ENIGMA, A Diamond, Black Spinel and Gold 'Mosaico

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.18ctw. Black spinel. MEASUREMENTS: Necklace is 15.5" long, Pendant - 16mm long with bail x 9.3mm in diameter. Earrings are 8.7mm in diameter. MARKED

Gold tone, possibly gold plated, dangle earrings with black gemstone and diamond halo. Gemstone hardness approx. 9 Mohs scale. Possibly black spinel. Carved horn pendant with diamond decoration. Measu

Pair of Enigma Collection sapphire, ruby, and diamond earrings set in white and rose gold with black rhodium accents, featuring (66) round red rubies weighing approximately 0.98ctw, (60) round blue sa

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.12ctw. Crystal, MOP, Black spinel. MEASUREMENTS: Ring size 6 3/4, ring top is 22mm wide. MARKED: Maker's mark, 54, 750. WEIGHT: 9 grams.Gemstones hav

Vintage 14k Gold Diamond and Spinel Necklace – Sterling vermeil coin (Greece?) hangs off this black spinel bead chain with a 14k and diamond clasp. Necklace is approximately 16” long. Coin

Victorian Revival Diamond, Black Onyx, Gold Mourning Bracelet Stones: Full-cut diamonds weighing a total of approximately 0.90 carat; black onyx tablet Metal: 18k white and yellow gold Gross Weight: 7

Ruby Diamond 18K Black Gold Ring Ruby approx. 5.77 cts 40+ Round diamonds total weight approx. 0.95 ct Ring size: 6.75 Total weight: 6.4 g

Diamond Polished Natural Untreated Black Spinel necklace - 170 carat.......18 inch length...8mm size beads...AAA quality...single line.....Israeli cut.

925 Sterling Silver Diamond (1.5ct) Black Spinel (0.35ct) Black Rhodium Plated Peace Singh. Pad Lock Pendant (~weight 8.1g)

Diamond Polished Natural Untreated Black Spinel necklace - 170 carat.......16 inch length...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel necklace - 170 carat.......16 inch length...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel necklace - 170 carat.......16 inch length...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel necklace - 170 carat.......16 inch length...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel necklace - 170 carat.......14"...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

Diamond Polished Black Spinel Bracelet - ...8mm size beads...AAA quality...single line.....Israeli cut.

ELGIN QUARTZ WITH RHINESTONES FAUX PEARLS (1)GENEVE QUARTZ GOLD TONED WITH RHINESTONES (1)BAYLOR (1)DIAMOND BLACK HILLS GOLD QUARTZ (2)SEIKO (1)TIMEX (4)QUARTZ-UNTESTED-SAME MAY NEED REPAIR