18k Gold Platinum Diamond Citrine Ring

12.25ct Near Flawless Carved Shield-Cut Citrine, 1.08ctw VS1-VS2/G-H Diamond Solid 18K Yellow Gold & Platinum Ring - This stunning ring was finely crafted of solid 18k yellow gold, and boasts a beauti

One ring designed as a 2.79ct oval faceted pleochroic cognac citrine sourrounded by 14 melee diamonds set in platinum squares supported by patterened 18k gold openwork; the other ring having turquoise

This is a gorgeous authentic large cocktail ring by designer H.Stern, it is crafted from 18k yellow gold with a polished finish featuring a high fancy shape bridge with deep grooves around the shank a

(lot of 2) Estate gold platinum ring group: (1) round-cut amethyst, approx 3.5ct, framed by two diamonds, approx .10ct, inside shank stamped 18K IRID PLAT, approx size 6.75-7, 4.9 grams (inclusive of

Tiffany & Co. Schlumberger 18K Gold, Platinum & Diamond RingA wide 6-row rope style band in 18 karat yellow gold accented by 4 stations of X's in a polished platinum. The X's are embellished with roun

METAL: Platinum/18k Gold. MEASUREMENTS: Ring size - 6 1/2, ring top - 15mm x 25mm. GEMSTONES: Diamonds - approx. 2.50ctw. Comes with pouch. MARKED: Webb, 18k, plat. WEIGHT: 15.3 grams.Gemstones have n

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size 8, top is 25mm x 20mm. GEMSTONES: Diamonds approx. 1.20ctw. Blue stone (RI tested 1.51) 15.5 x 11 x 7.7mm. TESTED: 18k/Plat. WEIGHT: 7.9 grams.Gemsto

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.

METAL: 18k gold and platinum. GEMSTONES: Diamonds approx. 1.80-2.00ctw. Synthetic rubies. MEASUREMENTS: Ring size 6 1/2, ring top is 12.6mm wide. TESTED: Plat/ 18k. WEIGHT: 4.3 grams.Gemstones have no

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 1.44ctw. Synthetic Sapphire (tested RI=1.76-1.77. Stone is chipped/abraded)). MEASUREMENTS: Ring size 7 1/4, ring top is 17.4mm wide. TESTED: 18k,

METAL: 18k Gold and Platinum. GEMSTONES: Old mine cut diamonds approx. 0.80ctw, Rose cut diamonds approx. 24 stones. MEASUREMENTS: Ring size 8 1/4, ring top is 18.1mm wide. TESTED: 18k, Plat. WEIGHT:

METAL: 18k Gold. GEMSTONES: Center diamonds approx. 0.60ct. 5.3mm. Surrounding rose cut diamonds. MEASUREMENTS: Ring size 5 3/4, top is 12.9mm. TESTED: 18k, Plat. WEIGHT: 4.2 grams.Gemstones have not

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size 8.25, top is 18mm x 15mm. GEMSTONES: OMC cut diamonds approx. 1.00ctw. Comes in fitted box. TESTED: 18k/ Plat. WEIGHT: 5.7 grams.Gemstones have not b

METAL: 18k Gold , Platinum. GEMSTONES: Rose cut diamonds approx. 28 stones. Center blue stone - 6.7x5.52.5mm (with small chips/abraded). MEASUREMENTS: Ring size 10 3/4, ring top is 12mm wide. TESTED:

METAL: 18K gold, platinum. GEMSTONES: diamonds- approx. 0.20-0.25 ctw. MEASUREMENTS: ring size 8.5. Ring is 23mm wide. MARKED: PLAT 18K LOVE LEE, maker's hallmark. WEIGHT: 19.8 grams. Ring needs p

METAL: 18k Gold. MEASUREMENTS: Ring size - 8, ring top - 20mm x 17mm. GEMSTONES: Citrine (RI 1.54) - 10.8 x 8.3mm, Rose cut diamonds (approx. 18 stones). TESTED: 18k. WEIGHT: 7.1 grams.Gemstones have

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.14ctw. Citrine - 20mm x 15.2mm. MEASUREMENTS: Ring size 6 3/4, ring tp is 20mm wide. MARKED: D. Y. 750. WEIGHT: 23.3 grams.Gemstones have not been graded

METAL: 18k gold, platinum. GEMSTONES: diamonds approx. 1.40ctw. MEASUREMENTS: Ring size 9 1/4, measures 17mm at widest point. MARKED: tested 18k plat. WEIGHT: 13.9 grams. Gemstones have not been grade

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 0.40ctw. MEASUREMENTS: Ring size 6, top is 13.2mm. MARKED: Engraved/ Tested - 18k, Plat. WEIGHT: 4 grams.Gemstones have not been graded for color

METAL: Platinum/ 18k Gold. MEASUREMENTS: Ring size 5.5, top is 18mm wide. GEMSTONES: Diamonds approx. 0.80-1.00ctw. MARKED: Pl. WEIGHT: 8.6 grams.Gemstones have not been graded for color and clarity ,

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.25, ring top is 12.5mm wide. GEMSTONES: Citrine, Diamonds approx. 0.18ctw. MARKD: Maker's mark, Italian mark, 750. WEIGHT: 15.4 gramsGemstones have not

METAL: Sterling silver/18k gold. GEMSTONES: Diamonds approx. 0.32ctw. Citrine - 14mm x 14.3mm. MEASUREMENTS: Ring size 5, ring top is 20mm wide. MARKED: D. Y. 925, 750. WEIGHT: 18.6 grams.Gemstones ha

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size - 11, ring top is 15mm wide. GEMSTONES: Diamonds - center stone is approx. 0.18-0.20ct. TESTED: 18k/ Plat top. WEIGHT: 5.2 grams.Gemstones have not b

METAL: 18K gold. GEMSTONES: diamonds approx. 0.12ctw, , citrine 16 x 12mm. MEASUREMENTS: ring size 7.25. Ring top is 17.5mm at widest point. MARKED: 18Kt CID. WEIGHT: 8.1 grams.Gemstones have not been