Sapphire Diamond Platinum 18k Cluster Ring

1.05ctw Blue Sapphire, 0.45ctw VS1-VS2/G-H Diamond & Solid Platinum/18K Yellow Gold Ring - This stunning ring was finely crafted of solid platinum, and has a clean and modern crossover design. The rin

Beautiful Art Deco Rosetta Ring crafted from 18k yellow Gold and Platinum on top, Set with a center natural Blue Sapphire Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.15cts. I-J colo

Art Deco Ring crafted in 18k rose Gold and Platinum on top, featuring three Oval and Round shaped Sapphires Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.0 carats. H-J color, VS-SI cl

Platinum, Sapphire and Diamond Cluster Ring, centering eleven marquise-shaped sapphires, approximately 1.5 carats, accented by fourteen round diamonds, approximately 1.50 cts, signed Cartier, approxim

Platinum Sapphire & Diamond Cluster Ring. Ring has a sapphire center stone surrounded by round cut and baguette diamonds. Size 7. Please see images. Condition: Very good with minor signs of normal wea

METAL: Platinum. GEMSTONES: Diamonds approx.0.34ctw G-H/SI1-2. Sapphire approx. 0.96ct. MEASUREMENTS: Ring size 6, ring top is 10mm wide. MARKED: Pt850 Maker's mark, 0.96, D034. WEIGHT: 4 grams.Ge

Sapphire diamond cluster ring yellow gold; bark finished gold twisting around 2.5-2.7mm 9ea white diamonds (I1) and 7ea blue sapphires all shared prong set round stones; Weight: 7.7gr; finger size: 4

METAL: Platinum. GEMSTONES: Diamonds approx. 0.33ctw. Sapphire approx. 0.73ct. MEASUREMENTS: Ring size 6 1/4, top is 10.2mm. MARKED: Pt850 073, D033. WEIGHT: 3.9 grams.Gemstones have not been graded f

.900 PLATINUM DIAMOND SAPPHIRE CLUSTER SWIRL RING Ladies Fine .900 Platinum Set Sapphire Cluster Diamond Swirl Fashion Ring. Ring features 12 graduated brilliant round diamonds accenting the sides, ra

Platinum Weight 12.4g Diamond Approx. 3ct Sapphire Approx. 0.60ct Round Cluster Ring Size 7 Measurements 0.79”x0.79”

Vintage 1940's platinum diamond and sapphire cluster cocktail ring, channel, bead and prong set with 21 single cut and Old European Cut diamonds measuring approx: 1.2 - 2.8 mm, weighing approx: 0.33 c

Art Deco Platinum & 18k Yellow Gold Weight 2.8gr Measurement 0.24inx0.77in Old mine Diamond Sapphire Ring Size 6.5

The ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k sett

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size 6.25, top is 17mm x 15mm. GEMSTONES: Diamonds approx. 1.62ctw, AGL certified no heat Thailand sapphire - measures approx. 8.0 x 6.2 x 4.47mm. TESTED:

Art Deco 18k Platinum Weight 4.7 Sapphire Approx. 0.50ct Rose Cut Diamond Approx. 0.5ct Ring Size 6.5  Measurements  0.81”x0.71”

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.90-1.00ctw. Sapphires. MEASUREMENTS: Ring size 8 1/2, ring top is 17.7mm wide (ring shank needs polishing). MARKED: Gold punch mark. WEIGHT: 7.9 grams.Ge

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.50ctw. Sapphire - 5.5mm. MEASUREMENTS: Ring size 5 3/4, ring top is 14.4mm wide. TESTED: 18k. WEIGHT: 6.7 grams.Gemstones have not been graded for color

Art Deco 18K Yellow Gold Weight & Platinum 4.6gr Diamond Approx 0.71ct VVS H & Sapphire Approx 0.64ct Measurements 0.78”x0.6” Ring Size 6.5

Art Deco 18k Platinum Weight 2.2g Sapphire Diamond Approx 0.1ct Ring Size 7.5 Measurements 0.6”x0.8”

Diamonds - approx. 1.00ctw. Sapphire - approx. 0.80ct. Ring size 6.5. Ring top measures 13.8mm at widest point. Marked 750, weighs 7.9 grams.Gemstones have not been graded for color and clarity ,and t

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.56ctw. Sapphire - 6.1mm x 4.1mm. MEASUREMENTS: Ring size 6 1/2, ring top is 12.3mm wide. MARKED: 750, .56. WEIGHT: 4.3 grams.Gemstones have not been grad

Set with 5 round platinum-set diamonds and sapphires approx. 0.34 carats, in yellow gold, stamped 18K Plat, size 6, 5.2gms.

METAL: 18k gold. GEMSTONES: diamonds- approx. (0.40ctw), sapphires. MEASUREMENTS: Ring size 5.75, measures 17mm at widest point. MARKED: 18k. WEIGHT: 4.4 grams. Gemstones have not been graded for colo

Ladies 18k (stamped 18k) Cluster Sapphire & Diamond cocktail ring. Sapphire stone measures approx .25 carat weight and Diamonds approx .40 carat weight. The total ring weight is 2.0 dwt. Size 4