A DIAMOND SINGLE-STONE RING The central old European-cut diamond weighing approximately 3.70cts wit

18k white gold Centers one old European-cut diamond gauged at 4.74mm x 4.72mm x 2.68mm weighing approximately 0.38ct. and graded J-K color and SI clarity finished with filigree and engraved shoulders

An antique 18K white gold three-stone ring with a center, old European cut diamond weighing approximately .20ct and two single cut, .01ct, side stones, size 8.25 (ring could be sized)

AN IMPORTANT DIAMOND SINGLE-STONE RING The old European-cut diamond weighing 6.94cts within a four-claw setting, to a plain hoop, ring size O Accompanied by a report from the GIA laboratory in America

Three Stone Diamond and Gold Ringset with three old European cut diamonds weighing approximately 1.15 total carats (H-I color, SI1-I1 clarity), shank testing 14KT, setting testing 10KT. 7.4mm; Ring si

An Art Deco diamond and platinum ringfeaturing a central old European-cut diamond, weighing approximately 0.50 carat, in pierced and millegrained platinum. 3.8 dwt; size: 8

Crafted in 14k yellow gold featuring (3) old European cut diamonds weighing approximately .84cttw with a color of I/J and a clarity of SI2. The shank has (2) old mine cut diamonds weighing approxiamte

14k yellow gold Edwardian three stone ring with three old European cut diamonds weighing approximately 1.35 carats total. Gross weight 3.9 grams. Size 5 1/4. Circa 1900. Free shipping for this item wi

ART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 1.15 carats and 52 old European and single cut diamonds weighing approximately 2.05 carats total. Mounted in plati

Beautifully crafted in platinum, this ring features an old European-cut diamond weighing approximately 1.50 carats, with J-K color and SI clarity, enhanced by 18 single-cut diamonds weighing a total o

RETRO, DIAMOND AND SYNTHETIC RUBY RING Containing one old European cut diamond weighing approximately 1.70 carats, four old European and single cut diamonds and eight rectangular step cut synthetic ru

Art Deco Diamond, Platinum Ring. Centering one old European-cut diamond weighing approximately 1.20 ct., accented by two full-cut, six baguette-cut and twenty-six single-cut diamonds weighing a total

Diamond, 14k White Gold Ring. Centering one old European-cut diamond weighing approximately 1.15 ct., accented by single-cut diamonds weighing a total of approximately 0.10 cttw., set in a 14k white g

Diamond, Platinum Ring. Centering one old European-cut diamond weighing approximately 0.95 ct., accented by four single-cut diamonds weighing a total of approximately 0.10 cttw., set in a platinum mou

Diamond, 14k White Gold Ring. Featuring one old European-cut diamond weighing approximately 1.00 ct., accented by four single-cut diamonds weighing a total of approximately 0.15 cttw., set in a 14k wh

Platinum Art Deco Diamond Ring Platinum Art Deco Diamond Ring containing one old European cut diamond weighing approximately 0.65 carat, with 16 single cut diamonds weighing approximately 0.30 carat t

Diamond, 14k White Gold Ring. Featuring one old European-cut diamond weighing approximately 0.65 ct., accented by accented by ten single-cut diamonds weighing a total of approximately 0.15 cttw., set

Art Deco Diamond, Platinum Ring. Featuring one old European-cut diamond weighing approximately 0.70 ct., accented by sixteen single-cut diamonds weighing a total of approximately 0.10 cttw., set in a

Diamond, 14k Gold Ring. Centering one old European-cut diamond weighing approximately 0.50 ct., flanked by six single-cut diamonds weighing a total of approximately 0.25 cttw., set in a 14k yellow and

(Lot of 3) Diamond, synthetic sapphire, white stone, gold and metal rings comprised of one ring featuring (1) old European cut diamond, weighing approximately 0.20 ct., (chipped), set in a 14k yellow

DIAMOND CLUSTER RING Containing 33 old European and single cut diamonds weighing approximately 1.75 carats total. Mounted in white gold. Ring size 7 1/4.Stamp: 14K.Gross weight: 3.85 dwt.

THREE DIAMOND RINGS Comprising two art deco platinum and diamond rings, one centering an old European cut diamond, weighing approximately 0.51 carats, filigree mount with single-cut diamond accents, a

Ring. 14kt white gold engagement ring with central Old European cut diamond flanked by a total of (6) single cut diamonds. Center stone measures approx. 5.0 mm. Stamped, "14K". Total approx.

Impressive massive retro ring made of 14K Pink Gold (acid tested) set with an Old European Cut central diamond weighing approximately 1.5 Carats (I-SI, G-H), flanked by a halo of eight diamonds weighi

ART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 1.45 carats and 22 single cut diamonds. Mounted in platinum. Ring size 7 1/4. Gross weight: 3.45 dwt.