A 1.30ct natural white diamonds 18K gold ring, the central diamond is an old cut 1.01ct estimated as

Vintage 18K yellow and white gold, saphire and diamond ring weighing in total approximately 1.6 dwt (or 2.48g), with a central old european cut natural diamond, surrounded by 11 laboratory grown saphi

A diamond and 18k white gold ring featuring a spray of 27 transitional, old single and baguette-cut diamonds; estimated total diamond weight: 1.50 carats; 3.26 dwt; size: 3 1/2

This is an antique ladies ring dating to the 1920s. Rendered in fine 18K white gold, this Art Deco filigree ring features Old European cut diamonds surrounded by natural rubies. The diamonds are VS cl

An 18K white gold, pink topaz, and diamond ring centering an oval-cut pink topaz weighing approximately 15.00 carats, flanked by scroll motifs set with old mine-cut diamonds; estimated total diamond w

Circa 1920, Art Deco Ring crafted in 18k yellow and white Gold, Set with three Natural Cabochon Rubies weighing Approx. 1.40 carats. Accented with Old mine and Rose cut Diamonds weighing Approx. 0.30

Marked 18 karat white gold engagement ring with one central round old Euro cut diamond and two smaller round cut diamonds on the band. Marked "18k" (partially obscured). Central diamond is approximate

18K VINTAGE WHITE GOLD CLUSTER RING WITH EMERALDS AND DIAMOND:Vintage, Italian, 18k white gold cocktail cluster ring with a central round cut emerald (estimated .44 carat) surrounded by a two-tier clu

Estimated weight of 0.20 ct. set in chaton and flanked by triangles of synthetic sapphires. .

Antique Rosetta Ring crafted in 18k yellow and white Gold, featuring a center oval shaped natural Rubellite Approx. 3.0 carats. Surrounded by Old European-cut Diamonds weighing Approx. 2.50 carats. H-

Rings. Includes a signed 18kt white gold filigree ring displaying a central flush set Old European cut diamond - stamped, "18K" with an unidentified maker's mark, ring size - 4 3/4; and a 14

Art Deco 18kt white gold ring displaying a central Old European cut diamond with pierced surround. Diamond measures approx. 3.5mm. Stamped, "18K". Total approx. weight of the ring is 1.4 dwt

Up for sale from a recent client in Honolulu Hawaii, this vintage or antique US Art Deco style 18k white gold filigree ladies ring in a size 6.25 that is center prong set with 1x old cut natural Diamo

Vintage 14 K white gold and diamond ring, weighing in total approximately 3.5 dwt (or 5.44g) mounted with a central old european cut natural diamond, and 24 sigle cut natural diamonds. Size 9 US. Plea

18K white gold flower form stud earrings, featuring a central natural yellow cushion cut diamond, framed by three concentric rings of round natural yellow and white diamonds, weighing approx. .78 ctw,

18K White Gold. 3.00 Carat Diamonds. VVS 2 Clarity. H-I Color. Round, Old European, Pear Cut. All stones 100% Natural Eart Mined. Certified by GIA graduate, AGI New York. EST retail replacement value:

, yellow gold hoop, central rhombus shaped white gold element set with old cut diamonds, a row of tiny sapphires and a central diamond.

one round faceted blue sapphire approx. 3mm, two round brilliant diamonds estimated total weight 0.20ct., stamped "18K", white gold, size 4-3/4, 4.0 grams; three old European cut diamonds estimated to

Includes an 18kt white gold filigree ring displaying a central Old European cut diamond flanked by a single fancy cut blue stone? - missing one blue stone?, stamped, "18K", ring size - 6 1/4

two old European cut diamonds estimated total weight 0.25ct., four synthetic blue sapphires, stamped "18K", white gold, size 6-1/2, 4.1 grams - Provenance: A Virginia Collector

one old mine cut diamond estimated weight 0.50ct., J-L, I, synthetic blue sapphires, stamped "18K", white gold, size 7, 4.2 grams - Provenance: A Virginia Collector

11 round brilliant, old European and single cut diamonds estimated total weight 0.60ct., H-J, SI, two synthetic blue sapphires, stamped "18K", white gold, size 6, 5.5 grams - Provenance: A Virginia Co

A stately 18K white gold ring by Oscar Friedman, featuring a large central emerald-faceted cut natural emerald beryl, surrounded by approx. 0.55 carats of round brilliant-cut diamonds. Ring size US 7.

18K white gold. 3.80 ct Colombian emerald. 100% natural earth mined. Emerald cut in prong setting. 1.50 ct diamonds, VS clarity and F color. Diamonds in channel and flush setting. ESTIMATED RETAIL VAL

18K white gold. 3.80 ct Colombian emerald. 100% natural earth mined. Emerald cut in prong setting. 1.50 ct diamonds, VS clarity and F color. Diamonds in channel and flush setting. ESTIMATED RETAIL VAL