A 1.89 Carat Round Brilliant Cut Diamond,

A 1.89 Carat Round Brilliant Cut Diamond, measuring approximately 7.76-7.86 x 4.96 mm. Accompanied by a Gemological Institute of America diamond grading certificate, number 2205380179, dated June 17,

A BLUE ZIRCON, RUBY AND DIAMOND RING in 14ct white gold, set with a central mixed cut zircon of 1.89 carats within a stylised halo of round brilliant cut diamonds accented by round cut rubies, stamped

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

3.01 Carat Round Brilliant Cut Diamond set in platinum setting flanked by diamonds along with G.I.A., I color VS2, #5221396794 size 7 *Please Note* Available condition reports and/or additional photos

4.39 CARAT ROUND BRILLIANT CUT DIAMOND Measuring 10.81-10.91 x 6.15 mm. GIA, 2020, Report number 6217199300, 4.39 carats, L color, VS1 clarity, No fluorescence Property from the Collection of John Dam

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

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 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

Large Approx. 5.75 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat Yellow Gold Brooch. Diamonds E-F color, VVS clarity. Unsigned. Very good condition. Measures 2-1/2" x 1-3/4". Approx. weight

GIA certified 1.26 carat round brilliant cut diamond, J color, SI2 clarity. GIA Report 2171226063 dated 7/6/15 to accompany this lot. Shipping $30.00

38 Carat Round Brilliant Cut Diamond Pear Cut Emerald Necklace

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.

Vintage Approx. 3.50 Carat Round Brilliant Cut Diamond and Platinum Box Line Bracelet. Diamonds G color, VS clarity. Stamped Platinum. Very good vintage condition. Measures 7-1/8" L, 1/8" W. Approx. w

Brilliant and beautiful tennis necklace, natural round-brilliant cut white diamonds clean and Excellent shine. 14k rose gold classic four-prong style for maximum light brilliance. 18 inch length. Aver

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

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

A 0.90 Carat Round Brilliant Cut Diamond, measuring 6.14 x 5.96 x 3.86 mm, sealed in card. Accompanied by EGL diamond grading certificate number NA3101019, dated January 16, 1980, stating Color: D, Cl

1.60 carat round brilliant cut diamond. Nice color with inclusions.

0.93 CARAT ROUND BRILLIANT CUT DIAMOND Measuring approximately 5.90-5.94 x 3.85 mm.

Vintage Approx. 1.0 Carat Round Brilliant Cut Diamond and 14 Karat White Gold Eternity Band. Diamonds H color, SI1 clarity. Unsigned. Very good condition. Ring size 7. Approx. weight: 3.0 grams. Shipp

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

Vintage Approx. 1.25 Carat Round Brilliant Cut Diamond and 14 Karat Yellow and White Gold Pendant/Brooch. Unsigned. Good condition. Measures 1-3/4" W. Approx. weight: 12.2 grams. Shipping $28.00 (esti

Antique Approx. 1 Carat Round Brilliant Cut Diamond, Cabochon Lapis and 14 Karat Rose Gold Dome Ring. Diamonds F-G Color, VS1-VS2 Clarity. Very Good Condition. Weight 7.5 pennyweights. Marked 14kt. Si

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