Oscar Heyman 18k Gold Diamond Half Band Ring

Metal : 18k Gold Designer : Oscar Heyman Gemstone : Diamonds approx. 0.48ctw Measurements : Ring size 7 3/4, top is 6mm Marked: : Maker's mark 18k Plat Weight: 4.4 grams

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.10ctw. MEASUREMENTS: Ring size 7, ring top is 9mm wide. MARKED: 18, 51. WEIGHT: 6 grams.Gemstones have not been graded for color and clarity ,and tested

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.40ctw. MEASUREMENTS: Ring size 8 1/4, ring band is 7.8mm at widest point. MARKED: 18k 750. WEIGHT: 7.77 grams.Gemstones have not been graded for color an

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.80ctw. MEASUREMENTS: Ring size 6, top is 6.4mm (shank is slightly bent). MARKED: Maker's mark 750. WEIGHT: 4.3 grams.Gemstones have not been graded f

METAL: 18k Gold. MEASUREMENTS: Ring size 6.5, ring is 6.6mm wide. GEMSTONES: Diamonds approx. 1.29ctw (one larger stone is chipped). MARKED: K18. WEIGHT: 6.1 grams.Gemstones have not been graded for c

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.10-1.20ctw. MEASUREMENTS: Ring size 5, ring band is 10mm at widest point. MARKED: 18K. WEIGHT: 10.7 grams.Gemstones have not been graded for color and cl

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.68ctw. MEASUREMENTS: Ring size 5 1/4, ring band is 6mm at widest point. MARKED: 18k D 168. WEIGHT: 5.3 grams.Gemstones have not been graded for color and

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring is 5.8mm wide. GEMSTONES: Diamonds - 0.88ctw. MARKED: D088, 750, 18k. WEIGHT: 4.6 grams.Gemstones have not been graded for color and clarity ,and t

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.00ctw. MEASUREMENTS: Ring size 6 1/2, top is 5.5mm. MARKED: Maker's mark, Hallmarks, 750, 18k. WEIGHT: 3.5 grams.Gemstones have not been graded for c

METAL: 18k gold. MEASUREMENTS: ring size - 9, ring top is 4.8mm at widest points. GEMSTONES: approx. 11 diamonds. MARKED: 18k. WEIGHT: 4.3 grams.Gemstones have not been graded for color and clarity ,a

Ring size approx. 3 (can be increased by removing sizing balls) ring top is 3.2mm wide. Set with 6 diamonds. Marked: 18ct. Weight 2.9 grams.Gemstones have not been graded for color and clarity ,and te

18k gold ring by Oscar Heyman. Features approximately 1.50ctw of diamonds. Ring size 8.5. Marked 18k Plat 48766 Makers Mark. Weight is 6.3 grams.

Ring size - 5 1/4, ring top is 6mm wide. Set with approx. 0.14ctw in diamonds. Marked: Alex Sepkus, 750. Weight - 5.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.00ctw. Sapphires. MEASUREMENTS: Ring size 7, top is 9.4mm wide. MARKED: 18k. WEIGHT: 9.9 grams.Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.75ctw. Emerald. MEASUREMENTS: Ring size 6 1/2, top is 8.4mm. MARKED: MJC 18k. WEIGHT: 7.4 grams.Gemstones have not been graded for color and clarity ,and

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds 1.18ctw, Sapphires 1.91ctw Measurements : Ring size 5, top is 8mm wide Marked: : D1.18, 1.91, k18 Weight: 10.1 grams

METAL: 18k Gold. GEMSTONES: Old mine diamonds 4 stones - approx. 0.80-0.90ctw (one stone is missing). MEASUREMENTS: Ring size 10 1/4, ring top is 6.5mm wide. TESTED: 18k. WEIGHT: 6.3 hgrams.Gemstones

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size 7.25, ring is 3.9mm wide. GEMSTONES: Diamonds approx. 0.50ctw. MARKED: pt950, 750. WEIGHT: 6.3 grams.Gemstones have not been graded for color and cla

METAL: 18k Gold. GEMSTONES: Diamonds 0.48ctw. Yellow and blue sapphires. MEASUREMENTS: Ring size 4, top is 11mm wide. MARKED: 750, Y321, S3.46, D0.48. WEIGHT: 7.4 grams.Gemstones have not been graded

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.70ctw. Topaz. MEASUREMENTS: Ring size 6 1/2, top is 9.5mm. MARKED: 750, 18k. WEIGHT: 6.4 grams. Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold. MEASUREMENTS: Ring size - 8.25, ring top is 6mm wide. GEMSTONES: Sapphires, Diamonds approx. 0.52ctw. MARKED: 18k, 750. WEIGHT: 5.5 grams.Gemstones have not been graded for color and

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.20ctw. Rubies. MEASUREMENTS: Ring size 5 1/2, ring top is 12mm wide. MARKED: 18k 750. WEIGHT: 9.6 grams.Gemstones have not been graded for color and clar

METAL: 18K gold. GEMSTONES: princess cut diamonds-approx. 1.10ctw. MEASUREMENTS: ring size 5. Band is 4mm wide. MARKED: 18K IKS. WEIGHT: 4.7 grams. Gemstones have not been graded for color and clarity

Metal : 18k Gold Designer : Gioia Gemstone : Fancy diamonds approx. 1.00ctw Measurements : Ring size 6, ring is 5mm wide Marked: : Hallmarks, Giolia signature Weight: 3.1 grams