Tanzanite Diamond 18k Gold Quatrefoil Diamond Cufflinks

Lapis lazuli and diamond cufflinks The quatrefoil design cufflinks, with a central cabochon lapis lazuli surrounded by pave-set round brilliant-cut diamonds 18k yellow gold and platinum 1/2 x 3/4 in;

rich blue pear shape gems totaling 3 carats surrounded by 28 diamonds totalig 1 carat, high grade, 18K yellow gold, with appraisal of $6,950.00, post and hinged clip style.

Vintage Barry Kieselstein Cord 18kt Yellow Gold & Diamond Chinese Foo Dog Motif Cuff Links. Signed and hallmarked. Each Foo Dog measures just under 1 inch in length. Total weight approximately 31 gram

Tanzanite, Diamond, 18k Gold Ring. Centering one emerald-cut tanzanite weighing approximately 7.50 cts. accented by one-hundred fifty-six round-cut diamonds weighing a total of approximately 1.56 cttw

METAL: 18k Gold. GEMSTONES: Diamonds. MEASUREMENTS: Cufflink top - 17.5mm x 17.2mm. Tie top - 12.7mm x 12.5mm. MARKED: K18 D066, D221. WEIGHT: 16.5 grams.Gemstones have not been graded for color and c

METAL: 18k Gold. MEASUREMENTS: Cufflink top is 11.7 x 11.7mm. GEMSTONES: Diamonds approx. 0.90ctw. MARKED: 750. WEIGHT: 9.5 grams.Gemstones have not been graded for color and clarity ,and tested for c

Tiffany & Co. 18k gold & diamond cufflinks. Features a detailed bird or duck motif with pave set diamond eyes. Diamond weight is approximately .02 carats. Measures approximately 1" long. Marked Tiffan

METAL: 18K gold. GEMSTONES: 76 diamonds-approx. 2.00ctw, heart tanzanite. MEASUREMENTS: earrings are 38mm long x 20.1mm at widest point. MARKED: 18K. WEIGHT: 21.6 grams. Gemstones have not been graded

A fine ladies cocktail ring, 18k white and yellow gold with a central 7 carat (approximately) tanzanite stone. Accented and flanked by a pyramid of round, brilliant cut diamond shoulders (approx 2.4 c

18k white gold dome ring by Michael Christoff, set with 2.96ctw diamonds and an approx. 0.79ct tanzanite. A few small diamonds are missing. Ring size - 9.5, ring top is 20mm wide. Marked: M. Christoff

METAL: 18K gold. GEMSTONES: diamonds-approx. 1.80ctw, tanzanites - 11.1mm x 8.8mm x 6.9mm. MEASUREMENTS: earrings are 17mm x 14.8mm at widest point. MARKED: 18K. WEIGHT: 8.9 grams,Gemstones have not b

METAL: 18k Gold. MEASUREMENTS: Cufflinks are 23mm x 9mm x 26mm. GEMSTONES: Diamonds approx. 0.66ctw. TESTED: 18k. WEIGHT: 19.2 grams.Gemstones have not been graded for color and clarity ,and tested fo

METAL: 18K gold. GEMSTONES: tanzanite 12.3mm x 9.8mm, diamonds-approx 0.80-0.90ctw. MEASUREMENTS: ring size 6.5. Ring top is 12.3mm at widest point. TESTED: 18K. WEIGHT: 11.2 grams. Gemstones have not

Metal : 18k Gold Designer : Not Signed Gemstone : Sapphire, Diamonds approx. 0.70ctw Measurements : Cufflink top is 18mm x 15mm, stud - 12mm x 8mm Marked: : tested 18k Weight: 21.8

Cufflink top is 15mm in diameter. Diamonds - approx. 0.10ctw, emeralds. Tested 18k. Weight - 11.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhanceme

METAL: 18k Gold. MEASUREMENTS: Pendant is 40mm in diameter. Necklace is 16" long. GEMSTONES: Tanzanite, Diamonds approx. 342 stones. MARKED: 750. WEIGHT: 16.9 grams.Gemstones have not been graded

METAL: 18k Gold. GEMSTONES: Diamond approx. 1.64ctw. Moonstone. Tanzanite. MEASUREMENTS: Ring size approx. 8, band is 22mm wide. TESTED: 18k. WEIGHT: 9.6 grams.Gemstones have not been graded for color

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.10ctw. Enamel. MEASUREMENTS: Cufflink top - 16.7mm x 11.5mm. MARKED: Faberge Germany 93 300, 18kt. WEIGHT: 14.7 grams.Gemstones have not been graded for

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.47ctw. Tanzanite. MEASUREMENTS: Ring size 7 1/2, ring top is 14.3mm wide. MARKED: 18k, D'yach T590. WEIGHT: 6.6 grams.Gemstones have not been graded

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.54ctw., tanzanite - 9.6mm x 8.3mm x 6.9mm. MEASUREMENTS: ring size 6.75. Ring top mis 18.5mm at widest point. MARKED: 18K. WEIGHT: 16.4 grams.Gemstones h

METAL: 18k Gold. MEASUREMENTS: Cufflink top is 18mm in diameter. back is 13mm. GEMSTONES: Diamonds. MARKED: 18k. WEIGHT: 13.8 grams.Gemstones have not been graded for color and clarity ,and tested for

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.00ctw. Tanzanite - 11.1mm x 8.6mm. MEASUREMENTS: Ring size 8. MARKED: Maker's mark, 750. WEIGHT: 9 grams.Gemstones have not been graded for color and

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.91ctw. Tanzanite, Moonstone. MEASUREMENTS: Ring size 6 1/4, ring band is 11.8mm wide. TESTED: 18k. WEIGHT: 4.6 grams.Gemstones have not been graded for c

METAL: 18k Gold/ Platinum. MEASUREMENTS: Cufflink top measures 15mm in diameter. GEMSTONES: Diamonds, Sapphires. MARKED: 18k. WEIGHT: .4 grams.Gemstones have not been graded for color and clarity ,and