Jeff Cooper Platinum Sapphire Diamond Engagement Ring

Princess cut side diamonds - approx. 0.28ctw (G/VS). Center will fit approx. 8mm princess cut diamond. Ring size 5.5. ring measures 7.2mm at widest point. Marked Jeff Cooper, Plat. Weighs 7.9 grams. G

METAL: Platinum. GEMSTONES: Diamonds approx. 0.26ctw. MEASUREMENTS: Ring size 5 3/4, ring band is 2.7mm at widest point. MARKED: Jeff Cooper Plat. WEIGHT: 3.4 grams. Ring needs polishing/has dents, sc

GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement Ring

METAL: platinum. MEASUREMENTS: ring size - 6 1/4, ring top is 13mm wide. GEMSTONES: center diamond - approx. 2.00ct. Surrounded with diamonds and sapphires. MARKED: platinum. WEIGHT: 3.5 grams.Gemston

Old European Sapphire Diamond Platinum Engagement Ring

METAL: Platinum. MEASUREMENTS: Ring size - 6.5. GEMSTONES: Diamond approx. 0.75ct, Sapphires - approx. 1.00ctw. MARKED: US, plat. WEIGHT: 8.9 grams.Gemstones have not been graded for color and clarity

METAL: Platinum. GEMSTONES: Diamonds, Sapphires. Center diamond - approx. 0.60ct. MEASUREMENTS: Ring size 4.5, top measures 8.8mm wide. Ring sits approx. 7.5mm from finger. TESTED: Platinum. WEIGHT: 4

METAL: Platinum. MEASUREMENTS: Ring size - 6, center will fit approx. 5.2mm x 5mm stone. GEMSTONES: Side sapphires and approx. 0.30ctw in diamonds. MARKED: pt950, engraving "With all my love&quot

METAL: platinum. GEMSTONES: diamonds-approx.0.58ctw, sapphire aprox. 0.85-0.90ct. . MEASUREMENTS: ring size 5.5. Ring top is 6.3mm ai diameter. MARKED: d.0.58 PT 950. WEIGHT: 6.5 grams.Gemstones have

GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum Ring

Title: Vintage Platinum diamond and sapphire engagement ring Additional Information: Vintage from the 1950s Size: 4 3/4 US Materials: Platinum Gemstone: Sapphire Style: Mid-century Description Adorabl

Art Deco Inspired Platinum Engagement Ring Diamond Sapphire Target Ring. The ring features an Old European Cut Diamond Approx. 1.70 carats, Color: I-J. Clarity: I1. Accented by French cut sapphires Ap

Platinum diamond engagement ring featuring Dream cut Hearts on Fire diamond weighing 0.79 carats with color grade of G and clarity grade of VS2 set in center of ring with 40 additional full cut diamon

A platinum engagement ring featuring a .50ct center diamond with .35 ct side stones and smaller diamonds along the shank. Sz 6. Wt: 5 grams.

Platinum engagement ring featuring marquise shape diamond weighing approx 0.70 set in the center of the ring with tapered baguettes on the side, sz 9, 5 grams

LARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RING

This beautiful platinum 3 stone mount features a deep blue oval sapphire, weighing approximately 1 carat, exhibiting an almost tanzanite color and accented by 2 round diamonds. Each diamond is approxi

Platinum sapphire and diamond ring featuring an oval bright blue unheated sapphire weighing 3.21 carats accompanied by GIA Colored Gemstone Report #5172679217 set in the center of the ring with full c

Platinum diamond solitaire engagement ring containing 1 round brilliant diamond weighing approx. 1.00 ct, set in four prong head, sz 5, 2 grams tw

Platinum ring featuring cushion cut bright blue sapphire weighing approx .80 ct. and side diamond accents, sz 5, 3 grams tw

Art Deco Platinum Sapphire and Diamond Ring Crafted entirely in platinum, this fabulous vintage engagement ring is a creation from the 1920´s, during the Art Deco period. It is centered with one natu

Art Deco Platinum Weight 3.76gr Measurement 0.33”x0.78” European Cut Diamond Approx 1ct Vs1 G  Sapphire Approx 0.15ct Engagement Ring 6. 

Oval Natural Violet Blue Sapphire Engagement Ring Platinum Diamond

Gorgeous Unheated 5.7 Ctw Vivid Pink Sapphire & Diamond Ring Platinum Cushion Engagement Three Stone Hot Pink