Authentic 12.19 Carat Round Brilliant Cut Engagement

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

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

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

Contemporary ladies Diamond engagement ring. Crafted of solid 18k yellow gold. Features a large 3.42 carat round brilliant cut Diamond center stone set in a six prong mounting. Setting is further enha

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

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

Vintage Approx. 1.25 Diamond and Platinum Engagement Ring set in the Center with an Approx. .30 Carat Round Brilliant Cut Diamond and further accented with small round cut diamonds. Center diamond G-H

This is a (stamped and electronically tested) 14 karat white gold natural diamond engagement ring. The approximate .25 carat round, brilliant-cut diamond is prong-set with diamonds on the shoulders of

Classic Tiffany & Co. diamond & platinum engagement ring. Features a stunning 4.02-carat round brilliant cut fancy intense yellow diamond in a signature 6-prong Tiffany setting made of 18 karat yellow

Approx.. 5.46 Carat TW Diamond and 18 Karat White Gold Engagement Ring set in the Center with an Approx. 4.36 Carat Round Brilliant Cut Diamond I Color, I1 Clarity. Stamped 18K 750. Very good conditio

Approx. 3.05 Carat TW Diamond and 18 Karat White Gold Engagement Ring. Set in the center with an approx. 2.03 carat round brilliant cut diamond, H color, SI2 clarity. Accented with approx. 1.02 carat

2.14 Carat TW Round Brilliant Cut Diamond and 18 Karat White Gold Engagement Ring. Set in the center with a 1.64 carat old European cut diamond, J-K color, VS1 clarity. Accented with .50 carat TW roun

2.08 Carat TW Round Brilliant Cut Diamond and 18 Karat White Gold Engagement Ring. Set in the center with a 1.58 carat round brilliant cut diamond, H-I color, VS2 clarity, no visible flaws. Accented w