An 18ct gold sapphire and diamond necklace. The

An 18ct gold sapphire and diamond necklace. Designed as a series of brilliant-cut diamond bar links, each with circular-shape sapphire terminal and circular spacer, to the similarly-shaped, polished b

An 18ct gold sapphire and diamond necklace. The oval-shape sapphire and brilliant-cut diamond cluster, with baguette and brilliant-cut diamond swag sides, suspended from a curb-link back-chain. Estima

A STYLISH 18CT GOLD SAPPHIRE AND DIAMOND NECKLACE with matching necklace. 7.5 grams. Ring I/J. (2)

A GOOD FARRONE 18CT. GOLD, YELLOW SAPPHIRE DIAMOND AND ENAMEL HEAVY CURB LINK NECKLACE, set with an oval rose cut, yellow sapphire. 15.5ins long.

A PEARL, SAPPHIRE AND DIAMOND NECKLACE in 18ct white gold, comprising two rows of graduated pearls ranging 3.0mm to 7.2mm, the clasp set with round cut and single cut diamonds and round cut sapphires,

AN 18CT WHITE GOLD, DIAMOND AND SAPPHIRE CLUSTER PENDANT NECKLACE. Length of chain 40cm, Pendant 7.5mm diameter, weight 4.2g

A KUNZITE, SAPPHIRE AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with a round cut sapphire in a cluster of round cut diamonds, suspending a pear cut kunzite drop in a border of fur

A SAPPHIRE AND DIAMOND NECKLACE in 18ct and 9ct white gold, the pendant set with a row of round brilliant cut diamonds, suspending a cushion cut sapphire 2.25 carats, suspended from a belcher link cha

An 18ct gold diamond and gem-set necklace. Designed as a series of geometric panels, with oval sapphire and ruby cabochon collet detail, to the pave-set diamond highlights. Estimated total diamond wei

Adler 18K Yellow Gold Sapphire & Diamond Necklace Weighing 35.2 grams Set with 2 Sapphires (Blue and Orange) weighing app. 16.00 Ct. Along with app. 1.00 Ct. of Sapphires set in Bow And 144 Diamonds w

An 18ct gold sapphire, diamond and emerald brooch, depicting a bonsai, set with circular-cut emeralds and sapphires, highlighted with brilliant-cut diamonds, measuring approximately 4x4 cms. Weight 17

An 18K yellow gold, heavy curb link, 16" long necklace with a pendant containing a 9mm x 7mm, approximately 2ct, beautiful blue color cabochon sapphire and forty-four round brilliant cut diamonds weig

Set with 94 marquise mixed cut sapphires, approximate total sapphire weight 29.14 carats, accented with 48 full cut round diamonds [I-K/I-1], approximate total weight 2.40 carats; measures 17-½

Pendant and chain necklace set in brightly polished 14KT white gold. One oval sapphire is center set, surrounded by round brilliant cut diamonds, which are also encrusted on the tapered bail. There is

MAPPIN & WEBB - an 18ct gold diamond necklace. The brilliant-cut diamond lariat motif drop, with integral trace-link double chain. Maker's marks for Mappin & Webb. Estimated total diamond weight 0.70c

Estate 18kt Yellow Gold Sapphire Diamond Necklace. Hallmarked. Cabochon cut sapphires. Diamonds. Chain measures 14 inches, pendant is 1.5 inches wide.

Item: 14k Gold Sapphire Diamond Necklace Sapphires: 29ctw Diamonds: 1.45ctw Length: 17 inch Please note that this lot has a confidential reserve. When you leave a bid in advance of the auction, submit

A 14K white gold, 18" long, like new necklace with an 8mm x 6mm, approximately 1.65ct, oval sapphire and twelve, approximately .60ct tw, diamonds of SI clarity and H-I color

18K White Gold Sapphire & Diamond Necklace.

18k yellow gold necklace with five bezel set oval cut sapphires (approx 5mm x 4mm each), and 18 bezel set accent diamonds, 16" long, approx. 8 grams inclusive. Sold with matching 18k yellow gold ring

An 18ct gold diamond necklace. Designed as a series of brilliant-cut diamond collets, spaced along a trace-link chain. Estimated total diamond weight 0.45ct. Hallmarks for Sheffield. Length 56cms. Wei

An 18ct gold diamond necklace. Designed as a series of five square-shape diamond collets, to the double belcher-link chain. Estimated total diamond weight 0.60ct. Hallmarks for London. Length 51.6cms.

AN ELEGANT WOMENS VINTAGE ESTATE 10K GOLD NECKLACE WITH DIAMONDS AND SAPPHIRE COLORED STONES. THE NECKLACE MEASURES ABOUT 18" LONG, AND WEIGHS 7.0g. THERE ARE ABOUT .15cts OF DIAMONDS. THE MARQUISE CU

18CT GOLD SAPPHIRE & DIAMOND CIRCULAR BROOCH. Stamped 750, 4cm diameter, weight 13g