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Rings — Jewellery - Bonhams
Auction House:
| Bonhams | |
|---|---|
| Number of lots recorded: | 96 |
| Lots with images: | 96 |
| Prices available: | 96 |
Category:
Rings
| Lot | Description | Price | Image |
|---|---|---|---|
| *** | A diamond single-stone ring (photographed unmounted), the round brilliant-cut diamond, weighing 5.42 carats, within a six-claw setting, mounted in 18 carat white gold, ring size M. Accompanied by a report from the Gemmological Institute of America (GIA)… | *** |  |
| *** | A diamond single-stone ring, 1940s, the step-cut diamond, weighing 4.85 carats, set between staggered bagette-cut diamond shoulders, mounted in platinum, ring size K. Accompanied by a report from the Gemmological Insitute of America (GIA) stating that the… | *** |  |
| *** | A diamond single-stone ring (photographed unmounted), the round brilliant-cut diamond, weighing 4.1 carats, within a six-claw setting, mounted in 18 carat white gold, ring size M. Accompanied by a report from the Gemmological Institute of America (GIA)… | *** |  |
| *** | A diamond single-stone ring (photographed unmounted), the round brilliant-cut diamond, weighing 5.19 carats, within a six-claw setting, mounted in 18 carat white gold, ring size M. Accompanied by a report from the Gemmological Institute of America (GIA)… | *** |  |
| *** | An impressive diamond single-stone ring, the round brilliant-cut diamond, weighing 4.61ct, between tapered baguette-cut diamond shoulders, mounted in 18ct gold, ring size N. | *** |  |
| *** | Burma ruby and diamond ring, set with a cushion shaped ruby weighing 4.34 carats between scrolling single-cut diamond-set shoulders, weight 6.6gm, ring size K. Accompanied by SSEF report no. 119670, dated 19 November 2021, stating that the natural ruby is… | *** |  |
| *** | A 4.04 carat emerald cut diamond ring, four claw-set with emerald cut diamond of known weight 4.04 carats, set on either side with triangular step cut diamond, total estimated weight 0.88 carat, the central stone accompanied by a GSL diamond Grading… | *** |  |
| *** | Fancy coloured diamond and diamond ring, set with a fancy light yellow round brilliant-cut diamond weighing 5.81 carats, between baguette-cut diamond shoulders, mounted in 18ct gold, weight 8.5gm, ring size N 1/2. Accompanied by GSL report no. AA66317,… | *** |  |
| *** | An Art Deco ruby and diamond ring, 1920s, the cushion-shaped ruby, weighing 1.91 carats, set between stepped baguette-cut diamond shoulders, ruby is likely to be of early 19th century cut, diamonds approximately 0.80 carat total, mounted in platinum, ring… | *** |  |
| *** | Diamond single-stone ring, the old European-cut diamond weighing 8.24 carats, platinum, weight 6.7gm, ring size N. Accompanied by GSL report no. AA67942 dated 30 June 2023, stating that the diamond is light yellow colour and SI1 clarity. | *** |  |
| *** | A diamond single-stone ring, the round brilliant-cut diamond, weighing 3.54 carats, within a six-claw setting, between brilliant-cut diamond shoulders, mounted in 14 carat white gold, ring size R . Accompanied by a report from the Gem Studies laboratory… | *** |  |
| *** | A single-stone diamond ring, the round brilliant-cut diamond, weighing 8.24 carats, within an eight-claw setting, mounted in 9 carat white gold, ring size 0 . Accompanied by a report from the Gem Studies Laboratory (GSL), Australia, stating that the… | *** |  |
| *** | Diamond ring, set with a round brilliant-cut diamond weighing 4.16 carats, between pear shaped diamond shoulders, estimated remaining diamond weight 0.70 carats, mounted in 18ct gold, ring size L., accompanied by GSL report no. AA66825, dated 29 September… | *** |  |
| *** | Louis Vuitton, diamond, aquamarine and beryl ring, featuring cushion shaped green beryl weighing 2.70 carats and a cushion shaped aquamarine weighing 2.40 carats, set throughout with brilliant and baguette-cut diamonds, known diamond weight 7.20 carats,… | *** |  |
| *** | An impressive coloured diamond and diamond ring the round brilliant-cut diamond with known weight of 7.80 carats within a four claw setting to brilliant-cut diamond-set shoulders, estimated remaining diamond weight 0.50 carats, mounted in 18ct gold, gross… | *** |  |
| *** | A diamond single-stone ring, the round brilliant-cut diamond weighing approximately 6.30 carats, mounted in platinum, gross weight approximately 3.80 grams, size M. Accompanied by GSL valuation no. AA28523/1, dated 15 September 1999, stating that the… | *** |  |
| *** | Diamond single stone ring, set with a round brilliant-cut diamond weighing 3.62 carats between diamond set shoulders, 18ct gold. Accompanied by a GSL report no. AA60243/1, dated 5 March 2018, stating that the round brilliant-cut diamond weighing 3.62… | *** |  |
| *** | Fancy yellow diamond single stone ring, a round brilliant cut natural fancy yellow diamond weighing 5.13 carats, clarity VVS2, the mount accented with round brilliant cut diamonds, estimated total remaining diamond weight 0.45 carats, 18ct yellow gold,… | *** |  |
| *** | A 2.54 carat natural fancy vivid yellow diamond ring, the Tiffany style mount bezel set with a central radiant cut diamond of known weight 2.54 carats, accompanied by a GIA diamond grading report number 2105741539 stating natural fancy vivid yellow colour… | *** |  |
| *** | A diamond single-stone ring, set with an old European-cut diamond weighing 3.08 carats, mounted in platinum, gross weight 4.1gm, ring size T. Accompanied by GSL report no. AA64425/3, dated 27 November 2020, stating that the diamond is F colour and SI2… | *** |  |
| *** | An aquamarine ring the large rectangular mixed-cut aquamarine, weighing approximately 94.30 carats, mounted in 18ct white gold, size S. Accompanied by GSL report no. AA61358/1, dated 10 October 2018, stating that the aquamarine is natural with strong… | *** |  |
| *** | A diamond single-stone ring, the old European-cut diamond approx. 3.85ct, mounted in 18ct gold and platinum, ring size N 1/2. | *** |  |
| *** | An Edwardian three stone diamond ring, the crossover style ring set three across with graduating cushion-cut diamonds totalling 7.41 carats | *** |  |
| *** | Diamond single stone ring, the round brilliant-cut diamond weighing 2.50 carats between diamond set shoulders, 18ct gold, ring size O. Accompanied by a GSL certificate no. AA60243/2, dated 5 March 2018, stating that the round brilliant-cut diamond… | *** |  |
| *** | Cerrone, diamond single-stone ring, set with a round brilliant-cut diamond weighing 2.81 carats between brilliant-cut diamond set shoulders, signed Cerrone, remaining diamond weight 0.89 carats, 18ct gold, accompanied by maker's box, weight 6.5gm, ring… | *** |  |
| *** | A diamond single-stone ring, the round brilliant-cut diamonds, weighing 5.18 carats, in a four-claw setting, mounted in 18 carat white gold, European control mark, ring size P . Accompanied by a report from the Gem Studies Laboratory (GSL), Australia.… | *** |  |
| *** | A diamond single-stone ring, the round brilliant-cut diamond, weighing 4.01 carats, within a six-claw white gold setting, with polished yellow gold hoop of knife-edge design, mounted in 18 carat yellow gold, ring size N1/2 . Accompanied by a report from… | *** |  |
| *** | Tiffany & Co., a diamond single-stone ring, the round brilliant-cut diamond weighing 2.71ct between brilliant-cut diamond shoulders, mounted in platinum, signed Tiffany & Co., London hallmarks, numbered, ring size P. Accompanied by a report from GSL (Gem… | *** |  |
| *** | A diamond single-stone ring, the old brilliant-cut diamond, weighing 2.78 carats, set between fleur-de-lys shoulders, mounted in 18 carat white gold, ring size M, maker's case by Carrington & Co. Ltd, 130 Regent Street. Accompanied by a report from the… | *** |  |
| *** | Diamond three-stone ring, centred by a princess-cut diamond weighing 2.75 carats between similarly cut diamonds weighing 1.20 and 1.02 carats, accented with round brilliant-cut diamonds, mounted in 18ct gold, weight 6.6, ring size P. Accompanied by GSL… | *** |  |
| *** | Diamond single-stone ring, the round brilliant-cut diamond weighing 2.05 carats, between baguette-cut diamond shoulders, mounted in platinum and 18ct gold, ring size O. Accompanied by GSL report no. AA66289, dated 30 May 2022, stating that the diamond is… | *** |  |
| *** | A sapphire and diamond ring centring a rectangular step-cut sapphire weighing 15.40 carats between marquise-cut diamond shoulders, estimated total diamond weight 0.80 carats, mounted in gold, ring size O. Accompanied by GSL report AA65701/1 dated 7… | *** |  |
| *** | A sapphire and diamond ring, centring a cushion-shaped sapphire, weighing 16.26 carats, mounted within a millegrain round brilliant-cut diamond surround, with similarly-set shoulders, diamonds approximately 1.80 carats total, mounted in 18 carat white… | *** |  |
| *** | A 1.77 carat solitaire diamond ring by Canturi, four claw set with a modern round brilliant cut diamond, and accompanied by GIA certificate number 2106607025 stating D colour and VS2 clarity. 18ct white gold. Ring size I and 1/2. | *** |  |
| *** | A diamond single-stone ring, by Tiffany & Co, the step-cut diamond, weighing 2.21 carats, set between tapered baguette-cut diamond shoulders, signed Tiffany & Co., mounted in platinum, ring size J. Accompanied by a photocopy of a certificate from the GIA… | *** |  |
| *** | A coloured sapphire and diamond ring, set with an octagonal-shaped pink sapphire, weighing 8.27 carats, between baguette-cut diamond shoulders, estimated total diamond weight 0.45 carats, mounted in platinum, size M. Accompanied by Ssef report no. 109932,… | *** |  |
| *** | A 5.37 carat solitaire diamond ring, four claw-set with an emerald cut diamond of known weight 5.37 carats. Accompanied by a GSL diamond Grading report number AA48253/3 stating O colour and VVS2 clarity. 18ct white gold. Ring size Q | *** |  |
| *** | Diamond single-stone ring, the round brilliant-cut diamond weighing 2.50 carats between tapered baguette-cut diamond shoulders, mounted in platinum, weight 7.2gm, ring size K. Accompanied by GIA report no. 2101652924, dated 07 April 2009, stating that the… | *** |  |
| *** | Emerald and diamond brooch, the square step-cut emerald weighing 20.19 carats within a surround of round brilliant, baguette and marquise-cut diamonds, estimated total diamond weight 4.20 carats, on diamond deficient, platinum, weight 25.7gm, measuring… | *** |  |
| *** | Pair of diamond studs, each six claw set with a round brilliant-cut diamond, weighing 1.63 and 1.53 carats respectively, mounted in yellow gold, gross weight 2.5gm. Accompanied by GSL report no. AA67468/3, dated 9 March 2023, stating that the diamond is G… | *** |  |
| *** | A diamond single-stone ring, the round brilliant-cut diamond weighing 4.16 carats, mounted in 18ct white gold, size N. Accompanied by GSL report AA65013/3, dated 11 May 2021, stating that the diamond weighing 4.16carats is P colour and VS1 clarity. | *** |  |
| *** | A ruby and diamond ring, by Harry Winston, the oval-shaped cabochon ruby, weighing 9.94 carats, set between a pair of shield-shaped diamonds, diamonds weighing approximately 1.00 carat total, maker's mark, Italian assay mark for gold, ring size L1/2 | *** |  |
| *** | A diamond single-stone ring, the brilliant-cut diamond, weighing 4.01 carats, within a six-claw setting, ring size J. Accompanied by a certificate from the gem studies laboratory (Gsl), stating that the diamond is L colour, VS2 clarity. Certificate number… | *** |  |
| *** | A solitaire diamond ring, six claw set with a round brilliant cut diamond of estimated weight 4.10 carats. Weight 8.9 grams. Ring size Q. | *** |  |
| *** | A diamond single-stone ring, sterling silver, one brilliant cut diamond claw set, with bow motif shoulders to a flat shank; diamond | *** |  |
| *** | Impressive emerald and diamond ring, set with an oval cabochon emerald weighing 17.28 carats to an openwork basket mount set with single-cut diamonds, platinum, weight 13.7, ring size N. Accompanied by GSL report no. AA69426, dated 4 July 2024, stating… | *** |  |
| *** | A ruby and diamond ring, the plaque centrally set with a cushion-shaped ruby weighing 2.66 carats, to a surround of round brilliant-cut diamonds, cased by Garrard & Co. Ltd, estimated total diamond weight 0.80 carats, mounted in 18ct gold, size N.… | *** |  |
| *** | Sapphire and diamond cluster ring, the cushion shaped sapphire weighing 11.47 carats within a border of round brilliant-cut diamonds to similarly set shoulders, estimated total diamond weight 0.80 carats, 18ct gold, weight 8.7gm, ring size O 1/2.… | *** |  |
| *** | Levendi, a diamond single-stone ring, set with a round brilliant-cut diamond with known weight of 2.01 carats, signed Levendi, mounted in platinum, size I. Accompanied by GIA report no. 16162860, dated July 3, 2007, stating that the diamond weighing 2.01… | *** |  |
| *** | A diamond single-stone ring, the step-cut diamond set between baguette-cut diamond shoulders, mounted in platinum, step-cut diamond weighing approximately 2.66 carats, remaining diamonds approximately 0.60 carats total, ring size L. Accompanied by a… | *** |  |
| *** | Diamond single stone ring set with a round brilliant-cut diamond weighing 3.65 carats above a halo and shoulders pave-set with round brilliant-cut diamonds, weight 8.5gm ring size M. Accompanied by GSL report no. AA67691, dated 5 May 2023, stating that… | *** |  |
| *** | Dreicer, An emerald and diamond ring, set with a carved emerald and brilliant-cut diamonds, signed Dreicer, emerald approx. 15.41 x 12.31 x 8.45 mm, mounted in platinum. | *** |  |
| *** | An emerald and diamond dress ring, by Charles Rose Jewellers, designed as a square step-cut emerald, weighing 2.93 carats, set within a baguette-cut diamond surround, the shoulders each mounted with four baguette-cut diamonds, to the plain half-hoop, with… | *** |  |
| *** | A Belle Epoque emerald and diamond ring, the central step-cut emerald surrounded by a border of old brilliant-cut diamonds, set within a finely pierced navette-shaped diamond-set plaque, to the calibre-cut emerald detail, to the shoulders of diamond-set… | *** |  |
| *** | A 3.24 carat solitaire diamond ring, four claw-set with a round brilliant-cut diamond and tapered baguette-cut diamonds to each shoulder, the centre stone accompanied by a GSL diamond Grading report number AA47852, stating J colour and SI2 clarity | *** |  |
| *** | A diamond solitaire ring, by Robert Musson, set in white gold on a gold band; diamond weighing approximately 3.25cts. | *** |  |
| *** | An attractive diamond ring, set with a princess-cut diamond weighing approximately 3.05 carats, mounted in 18ct white gold, size N. | *** |  |
| *** | Rod Edwards, tourmaline and gold ring, circa 1969, set with a circular-cut pink tourmaline within an openwork colonnade of polished gold rods, signed RLE, Edwards, London hallmarks, 18ct gold, weight 39.7gm, ring size R. Provenance: The collection of the… | *** |  |
| *** | A solitaire diamond ring, four claw-set with a princess cut diamond of known weight 2.57 carats, accompanied by a gem Identification certificate by Arglye diamonds number 264929 stating G colour and VS1 clarity. Platinum. Ring size N & 1/2 | *** |  |
| *** | A 2.53 carat solitaire diamond ring, eight claw-set with a round brilliant-cut diamond and tapered baguette-cut diamonds to each shoulder, the centre stone accompanied by a Bauer Gemmological Laboratories diamond report number 20090221PGR, stating L… | *** |  |
| *** | A 1.51 carat solitaire diamond ring, six claw set with a round brilliant cut diamond. Accompanied by a GIA report number 13262431, stating E colour and VS1 clarity. Platinum. Ring size H and 1/2. Stone laser inscribed on girdle. | *** |  |
| *** | A diamond single-stone ring, the step-cut diamond, weighing 3.0 carats, set within a polished collet, the shoulders accented by a pair of square-cut diamonds, to the tapering hoop, square-cut diamonds approximately 0.40 carat total, mounted in 18 carat… | *** |  |
| *** | A diamond single-stone ring, the princess-cut diamond, weighing 2.12 carats, within a four-claw setting, mounted in platinum, ring size M . Accompanied by a report from the Gemological Institute of America (GIA) stating that the diamond is E colour, VS2… | *** |  |
| *** | A diamond 'Cubism' dress ring, Canturi, set with baguette-cut and step-cut diamonds weighing 4.74cts, mounted in 18ct gold, ring size L 1/2. | *** |  |
| *** | A diamond single-stone ring, the brilliant-cut diamond, weighing 2.64 carats, between single-cut diamond shoulders, ring size L. Accompanied by a certificate from the gem studies laboratory (Gsl) stating that the diamond is J colour, VVS1 clarity.… | *** |  |
| *** | A 2.02 carat solitaire diamond ring, six claw-set with a modern round brilliant cut diamond, and accompanied by a GIA certificate number 16267117 stating G colour and VS2 clarity. Platinum. Weight 5.38 grams. Ring size J and 1/2. | *** |  |
| *** | Burma ruby and diamond ring, the cushion shaped ruby weighing 3.19 carats between trapezoid shaped diamonds to brilliant-cut diamond set mount, estimated total diamond weight 1.80 carats, 18ct gold, weight 5.3gm, ring size L. Accompanied by Grs report no.… | *** |  |
| *** | A diamond single-stone ring, by Bulgari, the princess-cut diamond, weighing 2.01 carats, between tapered baguette-cut diamond shoulders, signed Bulgari, mounted in platinum, Italian assay marks, with maker's case, ring size I . Accompanied by a report… | *** |  |
| *** | A suite of turquoise and diamond jewellery by Andrew Grima, 1968, comprising brooch, ring and earrings, each set with tumbled turquoise in a naturalistic gold surround with applied round brilliant-cut diamonds. Signed Grima, London Hallmarks for 1968,… | *** |  |
| *** | A gentleman's 3.39 carat solitaire diamond signet ring, twelve claw-set with a round brilliant cut diamond of known weight 3.39 carats, accompanied by a GSL diamond Grading report number AA48253/2 stating M colour and VS2 clarity. 18ct yellow gold. Ring… | *** |  |
| *** | A sapphire and diamond ring, by Bunda, centring a cushion-cut sapphire within brilliant-cut diamond surround and shoulders, sapphire 4.22ct, diamonds 1.09ct total, mounted in platinum, weight 6.2gm, ring size M. Accompanied by GSL (Gem Studies Laboratory)… | *** |  |
| *** | A diamond single-stone ring, the brilliant-cut diamond, weighing 2.01 carats, within a six-claw setting to the tapering hoop, ring size N. Accompanied by a certificate from the Gemological Institute of America (GIA) stating that the diamond is F colour,… | *** |  |
| *** | A diamond five-stone ring, 18ct gold, with central princess cut diamond, weighing 2.03 cts, corner set in a white gold split rail collet, with two princess cut diamond shoulders and ridged tapered band; remaining diamonds weighing approximately 0.90ct. | *** |  |
| *** | A diamond cluster ring, centrally set with an old mine-cut diamond, weighing approximately 2.33 carats, within a surround of similarly cut diamonds, estimated remaining diamond weight 2.00 carats, mounted in gold, size N., accompanied by GSL report no.… | *** |  |
| *** | Cerrone, a diamond single-stone ring, claw-set with a round brilliant-cut diamond with known weight of 1.63 carats, signed Cerrone, mounted in 18ct white gold, gross weight approximately 6.10 grams, size N1/2. Accompanied by GIA report no. 2131447373,… | *** |  |
| *** | An emerald and diamond cluster ring, centering a round-cut emerald weight approximately 10.50ct, diamond weight approximately 2.75ct, mounted in 18ct gold, ring size O. Accompanied by GIA report no. 14228054, dated September 21 2005, stating that the 0.90… | *** |  |
| *** | Diamond ring featuring a princess-cut diamond weighing 2.06 carats, between rows of 28 round brilliant-cut diamonds, estimated remaining diamond weight 1.20 carats, 18ct gold, gross weight 12.6gm, ring size P 1/2. Accompanied by GSL report no. AA66390,… | *** |  |
| *** | A mid 20th century pink sapphire and diamond ring, by Hardy Brothers, the cushion-shaped pink sapphire, weighing 3.67 carats, flanked by brilliant-cut diamond trefoil shoulders, to the plain hoop, signed Hardy Bros. (indistinct) mounted in 18 carat white… | *** |  |
| *** | A diamond three-stone ring, the oval-cut diamond, weighing 1.82 carats, between oval-cut diamond shoulders, with yellow gold shoulder detail, remaining diamonds weighing approximately 0.30 carat total, mounted in 18 carat yellow and white gold, ring size… | *** |  |
| *** | A diamond single-stone ring, by Cartier, the brilliant-cut diamond, weighing 1.21 carats, within a four-claw setting, signed Cartier, maker's mark, numbered 48 RP9623, mounted in platinum, Swiss assay marks, ring size I, maker's case and certificate of… | *** |  |
| *** | An emerald and diamond cluster ring, centering a cushion-shaped emerald weighing approximately 13.65ct, diamonds weighing 1.50ct, mounted in 18ct gold, ring size M. | *** |  |
| *** | An aquamarine and diamond cocktail ring, by Raymond Yard, 1930s, the rectangular-shaped aquamarine, flanked by a pair of scrolling shoulders set with circular-cut diamonds, to the baguette-cut and shield-shaped diamond accents, signed Yard for Raymond… | *** |  |
| *** | A diamond single-stone and black enamel signet ring, by Peter Cullman, 18ct gold with one brilliant cut diamond bezel set with a black enamel round frame, to a half round band, stamped Cullman. Diamond weighing approximately 2.05cts, colour F-G, clarity… | *** |  |
| *** | A 1.53 carat solitaire diamond ring, the central round brilliant cut diamond of known weight, graded before mounting as F colour and VS2 clarity, surrounded by a line of small round brilliant cut diamonds. 18ct white gold. Weight 6.5 grams. Ring size N. | *** |  |
| *** | A ruby and diamond cluster ring, Paul Bram, centering an oval-cut ruby weighing 4.00ct, mounted in platinum, total diamond weight 0.63ct, remaining ruby weight 0.85ct, ring size N. | *** |  |
| *** | A sapphire and diamond cluster ring, Paul Bram, centering an oval-cut sapphire weighing 5.05ct, mounted in platinum, total diamond weight 2.42ct, ring size M 1/2. | *** |  |
| *** | An emerald and diamond cluster ring, centering a rectangular cushion-shaped emerald weighing approximately 4.55ct, set in 18ct gold, ring size M. | *** |  |
| *** | A 1.51 carat solitaire diamond ring by Canturi, four claw-set with a round brilliant cut diamond, accompanied by Hrd diamond certificate number 20033545607, stating E colour and VS1 clarity, shouldered by four channel-set baguette cut diamonds. 18ct white… | *** |  |
| *** | A diamond single-stone ring, 1970s, the brilliant-cut diamond, weighing 2.01 carats, mounted within a pierced gold bowl surround, to the hammered gold shoulders and hoop, signed Cullman, mounted in 18 carat yellow gold, gross weight 16.5 grams, ring size P | *** |  |
| *** | A diamond single-stone ring, the marquise-cut diamond, weighing 2.34 carats, collet-set within a ribbed mount, ring size M. Accompanied by a certificate from the European Gemological laboratory (EGL USA) stating that the diamond is I colour, SI1 clarity.… | *** |  |
| *** | A diamond single-stone ring, Bezel-set with an old mine-cut diamond weighing approximately 2.50 carats, mounted in 18ct gold, size O. | *** |  |
| *** | A diamond single-stone ring, set with an old European-cut diamond weighing 2.08 carats, mounted in 18ct gold, gross weight 4.4gm, ring size O. Accompanied by GSL report no. AA64425/1, dated 27 November 2020, stating that the diamond is L colour and SI1… | *** |  |
| *** | A diamond single-stone ring, mid 20th century, the round brilliant-cut diamond, weighing 1.84 carats, within six-claw setting, to the circular gallery and flanked by a pair of engraved shoulders, mounted in platinum, ring size M½. Accompanied by a report… | *** |  |
| *** | A sapphire and diamond ring, the cushion-shaped sapphire weighing 4.29ct between two pear-shaped diamonds, diamonds approx. 0.50ct total, mounted in 18ct gold, weighing 2.3gm. ring size I. Accompanield by GRS report 2017-011848, dated 18th January 2017,… | *** |  |
| *** | A sapphire and diamond ring, centering an octagonal step-cut sapphire weighing approximately 5.30ct, diamond weight approximately 0.35ct, mounted in 18ct gold and platinum, ring size L 1/2. Accompanied by Grs report #GRS2018-098595, dated 14th September… | *** |  |
| *** | A diamond single-stone ring, by Tiffany & Co., the round brilliant-cut diamond, weighing 1.38 carats, within a six-claw setting, signed Tiffany & Co., numbered 22086367, mounted in platinum, with original leather diamond certificate folio, ring size I 1/2… | *** |  |