A Bolder opal and gold necklace & earring suite, 9ct yellow gold, handcrafted by amulet Goldsmiths, presented as a fixed half collier panel of five triangular and oval cut Bolder opals of brown ground with spectral colours throughout, graduated in size, each bezel set, connected by brushed finish leaves formed in an 'X' shape, merging at sides to a fine link chain, along with matched earrings, each set with a single opal, fitted with pierced posts