5.23 Carat Oval Brilliant Cut Engagement Ring

A DIAMOND ENGAGEMENT RING set with an oval cut diamond of 0.51 carats in a border of round brilliant cut diamonds, the band half set with further round brilliant cut diamonds, no assay marks, size M /

Roman Malakov 6.45 Carat Oval Cut Diamond Three-Stone Engagement Ring

Roman Malakov, 8.05 Carat Oval Cut Three Stone Diamond Engagement Ring

Platinum & 1.31 Carats TCW Brilliant Round Cut Diamond Engagement Ring -PRODUCT DETAILS Stones & Gems: 1.31 Carats TCW I Clarity G Color; Center 1.01 Carat Brilliant Round Cut Diamond; Sides 0.30 Cara

Vintage Approx. 4.87 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Diamonds K-L color, VS2 clarity. Unsigned. Very good condition. Ring size 4-1/4. Approx. weight: 6.3 grams. Shippin

Approx. 4.38 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring accented with small baguette and round brilliant cut diamonds. Center diamond K-L color, VS clarity. Stamped Plat. Ring size

Vintage Approx. 3.03 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Diamond K-L color, SI1 clarity. Signed Plat. Very good condition. Ring size 6. Approx. weight: 3.80 pennyweights. S

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

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

Vintage Tiffany & Co Diamond and Platinum Wedding Set. Comprising an approx. .48 carat round brilliant cut diamond and platinum engagement ring, F color, VS clarity, together with a Tiffany & Co appro

14K rose gold ring featuring an oval brilliant cut lab-grown diamond prong set in center, accompanied by International Gemological Institute certificate #LG11926816, 1.40 ct with H color and VS1 clari

Approx. 1 carat brilliant cut center stone with baguette and round stones flanking. Set in 14k white gold. Ring Size: 8.5 Weight: 4.7 dwt

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

EGL Certified 5.36 Carat Round Brilliant Cut Diamond and 14 Karat White Gold Engagement Ring accented with Approx. .60 Carat Diamonds. Diamond I color, I1 clarity. Stamped 14K. Very good condition. Ri

1.14 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Engagement Ring. Accented with approx. .50 carat TW round brilliant cut diamonds. Center diamond I color, VS1 clarity. Accent diamonds G-

U.S. Gemologic Certified 2.19 Carat Round Brilliant Cut Diamond and 14 Karat Yellow Gold Engagement Ring. Diamond H color, SI2 clarity. Stamped 14K. Very good condition. Ring size 6-1/4. Approx. weigh

Vintage Approx. 1.0 Carat Round Brilliant Cut Diamond and 14 Karat White Gold Engagement Ring. Diamond G-H color, SI1 clarity. Stamped 14K. Good condition. Ring size 9. Approx. weight: 2.4 grams. Ship

Vintage Approx. .50 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Engagement Ring. Diamond G color, VS2 clarity. Ring size 5-1/4. Approx. weight: 3.69 grams. Condition: Very good pre-owned

This Lot features a 1.50 carat Cushion brilliant cut natural diamond. Diamond is set in solid 14k white gold. 2.72 Grams. Diamond Clarity: VS-1-VS-2 Color: G-H. Size 7.0 Can be resized prior to shippi

This Lot features a 1.25 carat round brilliant cut natural diamond. surrounded by 0.50 carats of round diamonds set in solid 14k white gold. 2.46 Grams. Diamond Clarity: SI-1-SI-2 Color: G-H. Size 7.0

Features a 10.03-carat old oval brilliant cut diamond set in platinum and flanked by two old-mine cut diamonds. The center diamond comes with a GIA Diamond Grading Report stating that it is of I color

Marked 14 karat white gold engagement ring with a central oval cut diamond and 44 small melee diamonds along the openwork of the band. Marked "14k". Central diamond is approximately 1 carat. Brilliant

Earth-Mined Diamond Ring.  This is a 14 karat white gold diamond ring that features a .86 carat round, brilliant-cut, H color, I1-I2 clarity diamond. The diamond is set with four (4) prongs on an