HENRI SILLAM 18 KARAT WHITE GOLD, DIAMOND, & JADE RING

centering one oval cabochon jadeite jade measuring 24.80 x 18.46 x 9.46 mm, with GIA report no. 2215632298 stating the jade has been dyed and polymer impregnated; with 148 full cut diamonds [G-H/VS] w

An 18 Karat White Gold, Jade and Diamond Ring, containing one navette shape cabochon cut jadeite jade measuring approximately 24.95 x 7.93 x 3.14 mm and 28 round single cut diamonds weighing approxima

centering one heart shape brilliant cut diamond [U-V/SI2] weighing 3.05 carats, with GIA report no. 6214919951; and 84 full cut diamonds [H-I/VS] weighing approximately 0.65 carats total; 6.5 grams; s

gold band-style ring, set in a hexagon pattern with 19 full cut round Diamonds [H/VS], approximate total Diamond weight 2.29 carats accented with 46 full cut round Diamonds [Fancy Black], approximate

18 Karat White Gold & Diamond Ring Centering a round brilliant diamond weighing 0.18 carats 18 karat white gold 9 (size) 0.18 ounces (total weight) Due to the limitations imposed by a mounting all dia

Containing one Old European cut diamond measuring 3.9mm, weighing approximately 0.20 carat. Size 8.25. 1.5 dwt.  Provenance: A Private Collection, Williamsburg, Virginia

(2) Art Deco diamond rings to include 14K yellow gold pierced art deco ring with 3.75 mm, .21 carat diamond at center, wear and bends to shank, sz 8.25, and 18 karat white gold diamond ring with 3.4mm

centering one octagonal modified brilliant-cut sapphire weighing 7.67 carats, with GIA report no. 2225291333 stating the sapphire is unheated; with two trillion-cut diamonds [I-K/SI2-I1] weighing appr

centering one oval mixed cut natural sapphire weighing approximately 6.11 carats; two oval rose cut diamonds [I/VS] weighing 0.16 and 0.21 carats each; and 38 full cut diamonds [I/VS] weighing approxi

one ring containing 48 baguette cut diamonds [H-I/VS] weighing approximately 1.89 carats total, and 56 full cut diamonds [H-I/SI-I] weighing approximately 1.28 carats total (13.9 grams, size: 8); one

Harry Winston 18K White Gold Heart Diamond Ring Size 7 1/2 - 33 beautiful diamonds divided into 3 hearts set in white gold. Diamond color G, clarity VS- VVS. Total weight 11.7 grams.

* An 18 Karat White Gold and Diamond Ring, containing numerous round brilliant cut diamonds weighing approximately 5.00 carats total. Stamp: 750. 16.30 dwts. Estimate $2,500-3,500 Property from The Vi

centering one oval ruby weighing 3.44 carats with GIA report no. 5221028357 stating the ruby is of Burmese origin, heated; with 45 baguette and full-cut diamonds [H-J/VS-SI] weighing approximately 1.5

containing 300 full-cut diamonds [H-I/SI] weighing approximately 4.45 carats total; 14.7 grams; size: 5 1/4

An 18 Karat White Gold and Diamond Ring, containing 198 round brilliant cut diamonds weighing approximately 1.75 carats total. Stamp: 750. 7.00 dwts. The ring is an approximate size 6 on the mandrel.

An 18 Karat White Gold and Diamond Ring, containing 198 round brilliant cut diamonds weighing approximately 1.75 carats total. Stamp: 750. 7.00 dwts. Estimate $1,200-1,800 Please contact the jewelry d

centering one oval cabochon cut jadeite jade weighing approximately 25.00 carats; and 36 full cut diamonds [H/SI] weighing approximately 0.50 carats total 17.8 grams Condition: jade is loose in mount

An 18 Karat White Gold and Diamond Ring, consisting of two rows containing 42 baguette cut diamonds weighing approximately 1.50 carats total bordered by three rows containing 63 round brilliant cut di

Vintage from the 1920s . Size: 6 US Materials: White gold Gemstone: Diamond Solid 18K White Gold beautiful art deco diamond engagement ring center diamond weighs approximately .60 with four small diam

containing 282 full cut diamonds [J/SI] weighing approximately 2.76 carats total 14.0 grams size: 5 3/4

containing four square modified cut rubies weighing approximately 0.65 carats total; and 28 full cut diamonds [H-I/SI-I] weighing approximately 0.70 carats total 6.40 grams size: 5

c. 1920's, 18 karat white gold filigree ring containing 1 round diamond weighing approx 0.45 ct with 20 small diamonds set into the shoulders of the ring, sz 6, 2 grams tw

American, early 20th century. Stamped 18K filigree ring, engraved shoulders, set with one old European cut diamond, approx. .47ct., SI clarity, I/J color. Sz 5, 2gr.

containing 17 round mixed cut natural rubies weighing approximately 3.60 carats total; and 29 single cut diamonds [J/I1] weighing approximately 0.29 carats total 9.5 grams size: 4 3/4