An 18ct gold onyx, mother-of-pearl and diamond dress

A set of early 20th century 18ct gold and platinum mother-of-pearl and diamond dress studs. Each designed as an old-cut diamond collet, within a mother-of-pearl surround with engraved border. Estimate

Lady's Audemars piguet Audemarine 18ct gold and diamond dress watch, mother of pearl dial, with a diamond set bezel. on a black strap with a 18ct gold Piaget buckle. Case number D40791

A collection of gem-set jewellery to include a large 9ct gold mother-of-pearl and onyx set pendant, to a belcher link chain; a 9ct gold amethyst and diamond set ring, and 18ct gold opal and diamond se

14Kt Yellow Gold Onyx, Mother of Pearl & Diamond Earrings. Weight - 8.2 dwt.

A set of three early 20th century 18ct gold mother-of-pearl dress studs. Each designed as a mother-of-pearl 'button' with central gold thread cross. Diameter of stud face 0.8cm. Weight 4gms. Overall c

An 18ct gold cultured pearl and diamond dress ring. The cultured pearl, measuring 9.5mms, atop an undulating square panel, with single-cut diamond border. Estimated total diamond weight 0.30ct. Hallma

Platinum, Gold, Mother-of-Pearl and Diamond Dress Set Including pair of cufflinks, four buttons and three studs, 9 round diamonds ap. .60 ct., ap. 15.7 dwts. With fitted box signed Tiffany & Co., with

1) 14K yellow gold black onyx mother of pearl and diamond half hoops, posts with Omega backs, 0.75 in. L and 2) 14K yellow gold pendant featuring pear shape tanzanite, opal and diamond inlayed, 1.25 i

An early 20th century 18ct gold onyx and split pearl cufflinks and dress studs set. Each cufflink designed as an octagonal black onyx panel, with central split pearl accent, together with a matching p

14kt yellow gold, onyx, diamond, mother of pearl. Length: 1”. Weight: 3 g. 14kt yellow gold ladybug brooch with onyx back, mother of pearl spots, and diamond chip design. Marked 14k to underside

Asch Grossbardt 14K Gold, Diamond, Onyx & Mother of Pearl Ring. Set with 33 round cut diamonds. Stamped inside band. Ring Size: 8.25 Approx Total Diamond Weight: 1.5 ctw Approx Diamond Color: F-G Over

14K yellow gold pendant with black onyx, carved mother of pearl and diamonds. Hinged bail 1-7/8” x 1-1/8”, 11.5g / 7.5dwt, .10pts t.w diamond. Great conditions14K yellow gold pendant with oval 8.0

METAL:14K gold. GEMSTONES: lapis lazuli, black onyx, turquoise, coral,mother of pearl,diamonds, malachite. MEASUREMENTS: butterfly brooch is 32mm x 21mm , fish brooch measures 27mm x 23mm. MARKED: 18K

Marina B Onyx Mother Of Pearl Inlay Diamond Gold Earrings Product Code: MARINABONY-61AB3962B1269 Brand: Marina B Condition: Pre-Owned Pair of 18k gold earrings by Marina B, with onyx and mother of pea

Roberto Coin Solid 18K White/Yellow Gold, Onyx and Mother of Pearl 1.25" Wide Giraffe Bangle W/Diamond Accent - This lovely bracelet made by world renowned jeweler Roberto Coin and is a rare, retired

1) 14K yellow gold half hoop earrings with black onyx and Mother of pearl with diamonds in the middle, posts with Omega backs, 0.75 in .L ans 2) 14K yellow gold oval earrings with black onyx in the ce

This lot is made up of 2 vintage jewelry items. The 1st is a, 18kt yellow gold, diamond, onyx and mother of pearl heart pendant. There are 5 round cut, white diamonds, approx .04 ct. the overallweight

Vintage Kabana 14 k gold, onyx, and mother of pearl ring, set with approximately .015 carat diamonds, size 7, 10 grams total weight.

A PEARL AND DIAMOND DRESS RING in 18ct white gold, set with a pearl of 14.1mm, between round cut diamonds in the shoulders, stamped 750, size M / 6.25, 6.2g.

A mabe pearl and diamond dress ring, the central pearl to a surround of six small diamonds in an 18ct yellow gold coral form setting, approximately 18.6gm

Metal Content: 14k Gold. Weight of Item: 6.5 grams.Size: 31mm x 12mm. Gemstone: Mother of Pearl, Onyx, Diamonds.Carat Weight: approx. 0.04ctw.Stamp: 14k, 585, WLCKA.

This is a stamped and electronically tested 14 karat yellow gold mother of pearl, black onyx, and diamond pendant.  The black onyx is top-faceted and bezel set in a frame of mother of pearl.&nbsp

Metal Content: 14k Gold. Weight of Item: 6.5 grams.Size: 31mm x 12mm. Gemstone: Mother of Pearl, Onyx, Diamonds.Carat Weight: approx. 0.04ctw.Stamp: 14k, 585, WLCKA.

Three 14 Karat Yellow Gold Rings. Comprising a pink, yellow and blue sapphire ring, an onyx, mother-of-pearl and diamond ring and an onyx and diamond ring Sizes 6 1/2 - 6 1/2 Wt of all: 7.3 grams