Monumental tanzanite and diamond neck piece a opportunity to obtain a significant, articulated necklet, festooned with 31 faceted medium to strong deep violet blue tanzanite gems with a total weight of 87.70ct and having 685= 17.24ct I\K colour P1\P2 clarity round brilliant cut diamonds. Manufactured in 14ct white gold. Total length 50 cm. Weight: 63.4 grams. With valuation on request.