GIA Certified 10 Carat Round Brilliant Cut Diamond Platinum Ring

GIA Certified 10 Carat Round Brilliant Cut Diamond Platinum RingThis diamond ring is offered by Antinori di Sanpietro ROMA This 10 carat GIA Certified G Color S12 Clarity round cut diamond measuring 1

GIA Certified 10.88 Carat Round Diamond Platinum RingAn amazing 10.88 Carat exceptional round brilliant cut diamond ring. The main stone is in color very white J Color and si1 very pleasant well hide

Exceptional GIA Certified 10.12 Carat Round Brilliant Cut Diamond Platinum StudsA gorgeous pair of investment grade diamonds studs set in handmade solid platinumthe diamonds are both a perfect match i

GIA Certified 1.65 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Accented with two small tapered baguette diamonds. Center diamond G color, VS2 clarity. Stamped Plat. Ring size 5-3/4

Vintage GIA Certified 2.06 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring accented with Approx. ,73 Carat TW Round Brilliant Cut Diamonds. Center diamond J color, I1 clarity. Accent di

Extremely Rare GIA and AIG Certified 1.02 Carat Natural Unheated Pear Shape Ruby, .54 Carat Round Brilliant Cut Diamond and Platinum Ring. Ruby with good saturation of color. Diamonds D-E color, VS1-V

GIA Certified 4.38 Carat Modified Cushion Cut Natural Fancy Brown-Yellow Diamond, 1.0 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat White Gold Ring. Fancy brown-yellow diamond, VS1 clarity.

Vintage 1.42 carat round brilliant-cut diamond and platinum ring with GIA certificate, color: N, clarity: VS2, marked: "900 PLAT / 10% IRID." 0.937" L x 0.27" W at widest section; size: 6 1/4. Approx:

METAL: platinum GEMSTONE(S): oval cabochon jadeite 2.81 carats; round brilliant cut diamonds 0.15 carat total (carat weights stamped) RING SIZE: 7-1/2 WEIGHT: 6.20 g.Stamped: pt900, 281, 015

METAL: platinum GEMSTONES: oval mixed cut Colombian emerald weight stated 1.85 carats; round brilliant cut diamonds approx. 0.38 carats total, most H-I/VS-SI RING SIZE: 4-1/4 WEIGHT: 5.60 g.Accompanie

Topaz and Diamond Ring.  This is a platinum ring with a 1.27 carat GIA certified oval-cut topaz that is prong-set with 1.04 carats of round, brilliant-cut, G-I color, SI1-SI2 clarity diamonds in

Emerald and Diamond Ring.  This ring is amazing!  The GIA certified 4.52 carat emerald-cut emerald is claw set in a platinum ring with .74 carats of exquisite round, brilliant-cut, F-H color

This is a certified and appraised genuine ruby and natural diamond set in platinum. The 3.37 carat Mozambique oval-cut ruby is bezel set in a halo of 1 carat of round, brilliant-cut, G-H color, VS1-VS

Platinum Tanzanite and Diamond Ring having tanzanite center stone weighing 6.28 carats with GIA report # 6203917870; measurements 11.88 X 12.10 X 7.16 mm; set with 31 round brilliant cut diamonds, 0.7

Round brilliant diamond ring with GIA Certified paperwork 1226279793 stating color grade H, clarity grade I1, Cut grade Excellent, carat weight 1.50. Ring size approx 9.5 / 10. Payment must be by cash

Flawless Golconda Type GIA Certified 3.35 Carat Round Brilliant Cut Diamond Ring

EGL Certified .81 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring and Wedding Band accented throughout with Round Cut Diamonds. Center diamond G color, SI1 clarity. Stamped Plat. Ring s

GIA Certified 6 Carat I Flawless Clarity Round Brilliant Cut Diamond Ring

GIA Certified .82 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Ring. Diamond G Color, VS1 Clarity. Signed 18K, 750. Ring Size 6-3/4. Very Good Condition. Approx. weight: 2.0 Pennyweights.

GIA Certified .91 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Ring with Flanking .20 Carat Round Cut Diamonds. Center Diamond F Color, SI2 Clarity. Signed 18K, 750. Ring Size 7. Very Goo

Harry Winston 0.71ct GIA Certified VS1/E Brilliant Round Cut Diamond and Platinum Solitaire Ring W/Box - This beautiful Harry Winston engagement ring was finely crafted of solid platinum, and is decor

GIA Certified 2.18 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Engagement Ring. Accented with approx. .80 carat TW round brilliant cut diamonds. Center diamond D color, SI1 clarity. Stam

GIA Certified 10.12ct Bluish Violet Tanzanite Surrounded By 0.97cts G-H VS2-SI1 Round Brilliant Cut Diamonds Mounted In Platinum. 18 Inch Chain. 12.9 Grams Total Weight. Scroll Through All Photos For

Approx. 10.0 carat TW Round Brilliant and Baguette Cut Diamond and Platinum Eternity Band. Diamonds D-E color, VVS-VS clarity. Ring size 5. Approx. weight: 8.6 grams. Condition: Very good condition. E