Wellendorff 18K Black Silk Diamond Ring With Box & COA.

de Grisogono Bocca Collection 1.77ctw VVS1-VVS2/F-G Diamond & Solid 18K Rose Gold Ring New W/Tag, Original Box & COA (Comes W/$30,000 Appraisal) - This stunning ring was made by Swiss luxury jeweler D

Zoccai 18k rose gold ring with heart shape 5ctw amethyst surrounded by 0.20ctw black diamonds. Size 7. Condition: In like new condition with original box. Total weight 5 grams. Please see images.

de Grisogono Boule Collection 4.40ctw VVS1-VVS2/F-G Diamond, 18K White Gold & Leather Cord Bracelet New in Box W/COA, $37,500 Appraisal & Tag - This beautiful ring was made by Swiss luxury jeweler De

Tiffany & Co platinum ring set with a 3.83ct round diamond (H color; Vs1 clarity). Ring size 7 1/2. Presented in a black suede box with interior purple lined silk for Tiffany & Co. Hallmarked TIFFANY

high set with white, brown and black brilliant cut diamonds approx. 5.00 carats, overall head 29x29mm, height 15mm, in rose gold, tests 18K, Italian provenance with COA, size 6.25, 15.2gms., Opening B

METAL: 18K gold , black rhodium. GEMSTONES: diamonds. MEASUREMENTS: ring size 6.5. Ring is approx 18mm at widest point. MARKED: maker's hallmark,2829AL GR750 C141009. WEIGHT: 5.9 grams. Gemstones

set with 257 round diamonds approx. 6.40 carats, ring height 16x23mm, in black gold, stamped 750, Italian provenance, size 7.75, 13gms., Opening Bid $500

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.19ctw. MEASUREMENTS: Ring size 5 1/2, ring top is 18.5mm wide. MARKED: Gioielliamo 750, 472 AR. WEIGHT: 10.2 grams.Gemstones have not been graded for col

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring top - 17mm x 13mm. GEMSTONES: Black diamond (multiple nicks and chips are present) - 12.8 x 8.15mm. White diamonds approx. 0.34ctw. TESTED: 18k. WE

18k blackened white gold ring by Poiray France, with approx. 0.26ctw in black diamonds. Ring size - 5.5, ring is 7.5mm wide. Marked: Poiray, 750, 92241. Weight - 6.5 grams.

18K white gold diamond ring featuring black diamond pave set in paisley design with white diamond halo with curl accent, sz 7, approx diamond weight 4.00 ctw, 12 grams

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.28ctw, Black opal. MEASUREMENTS: Ring size 6.5, top is 28mm x 29mm. MARKED: Tayma, 750. WEIGHT: 13.8 grams.Gemstones have not been graded for color and c

METAL: 18k Gold/ Black ceramic. MEASUREMENTS: Ring size 5, ring is 12mm wide. GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Chanel, 750, 20 O 05981. Retail $7250. WEIGHT: 16 grams.Gemstones have not be

Ring size 5 1/4, ring top is 17mm wide. Set with 10.8mm x 10.9mm x 8.2mm black diamond (approx. 6ct by formula) surrounded with approx. 1.10ctw in white diamonds. Tested 18k. Weight - 14.4 grams.Gemst

METAL: 18k Gold. MEASUREMENTS: Ring size - 7, ring top - 20mm in diameter. GEMSTONES: Black diamonds approx. 1.80-2.00ctw. MARKED: 750. WEIGHT: 12.8 grams.Gemstones have not been graded for color and

METAL: 18k Gold. MEASUREMENTS: Ring size - 8, ring top is 17mm wide. GEMSTONES: Black and white diamonds approx. 1.55ctw. MARKED: 18k. WEIGHT: 13.1 grams.Gemstones have not been graded for color and c

Ring size 5 3/4, ring top measures 17mm x 17mm. South Sea Black pearl - 10.9mm, surrounded with baguette and round diamonds - approx. 0.80ctw. Marked18k. Weight - 9.9 grams.Gemstones have not been gra

METAL: 18k Gold. MEASUREMENTS: Ring size 7.5, ring top is 18mm wide. GEMSTONES: Black and white diamonds. MARKED: Star, S marks, 750. WEIGHT: 8.7 grams.Gemstones have not been graded for color and cla

METAL: 18K gold. GEMSTONES: black diamonds, moonstone. MEASUREMENTS: ring size 7. Ring top is 25 x 17mm. MARKED: 750. WEIGHT: 15.4 grams.Gemstones have not been graded for color and clarity ,and teste

18k yellow gold black onyx and diamond ring, twenty-eight diamonds, 15 mm across the top, stamped 750, ring size 7.25.

Solid 18K Rose Gold & Black Diamond Ring - This ring is made of solid 18k rose gold and punctuated with (3) genuine black diamonds. Ring size: 5.75. Condition: The ring is in excellent estate conditio

Preziosismi 48.00ct Obsidian, 4.90ctw Black Diamond, 18K White Gold Ring - This ring was made by Italian jeweler Preziosismi and was finely crafted of solid 18k white gold. The ring boasts a massive 4

Metal : 18k Gold Designer : Bucherer Gemstone : Black diamonds 2.73ctw, Fancy brown diamonds 2.01ctw Measurements : Ring size 7.5, top is 21mm wide Marked: : CB 750 Weight: 18 gram

AN 18K GOLD, CITRINE AND BLACK DIAMOND RING • 18k yellow gold • Numerous round and 6 pear-shaped cabochon citrines • Numerous round black diamonds weighing approximately 1.40 carats