Antique yellow gold solitaire, 18 krt, set with old mine cut diamond, approx. 0.75 ct, approx. 3.10

Antique mine cut diamond (approx .70 ct) solitaire set in 14k yellow gold six prong setting. Ring size 6.5; total weight 2.3 grams Provenance: The Estate of Philip and Carolyn Moran, San Antonio, Te

Antique Handmade Brooch-Pin in 14K yellow gold, Platinum Iridium, with "Eclipse-Crescent" design, set with (15) Old European cut round brilliant diamonds graduating from the center, approx. 0.45 ct to

Antique Art Deco 18K white gold diamond and sapphire filigree ring, set with one Old Miner's cut diamond, approx: 0.07 ct., flanked on either side by a triangular sapphire. Ring: 0.68"L x 0.18"W. Ring

14K yellow gold ring featuring an Old European cut diamond weighing approx. 0.50 ct set in the center of ring in a 6 prong head, sz 7.5, 2.4 grams

One gentleman's Gypsy set diamond solitaire ring in 14kt. yellow gold setting. The diamond is an old European cut which is I1 in clarity, I-K in color and weighs approx. .86 ct. The mounting measurers

Antique opal and diamond ring, set in 14kt yellow gold, approx. 1.0 ct oval opal cabochon (frosted), .35 ct. tw. Old European cut diamond sides, sz. 6 3/4, 3.1 grams. New bidders to Smiths - payment f

European cut diamond solitaire (approx 2.84 ct, color G-H, clarity VS2, strong florescence) set in 14k white gold on engraved yellow gold setting Ring size 8.5; total weight 13.7 grams Includes Novem

Tested 18k yellow gold ring set with three old European cut diamonds, approx. .75 ct tw and rose cut diamond sides, approx. size 5, 2.1 grams

14 kt. Yellow Gold and Natural Fancy Brown Diamond Ring, the band ring prong-set with old mine cut diamond, approx. 1 ct., SI1-SI2 clarity

14K gold ring with old European cut diamond approx. .75 ct, approx. color grade J-K, clarity VS2, size 7, 1.40 DWT

DIAMOND 5-STONE RING, in 18 ct. gold. Set with 5 old cut diamonds, totalling approx. 1.71 ct. Size L. 3 grams.

DIAMOND SINGLE STONE RING, in 18 ct. gold. Set with an old cut diamond of approx. 0.50 ct. The openwork head and shoulders of part scrolling relief design. Size M. 3.3 grams.

DIAMOND CLUSTER RING, in 18 ct. gold. Set with bright and lively old cut diamonds, totalling approx. 1.45 ct. Size O. 4.7 grams.

An Antique 14kt. Yellow Gold and Platinum, Diamond Ring, Set with one round older brilliant cut diamond weighing approx. 1.35 ct. and measuring approx. 6.80-6.99 x 4.31mm., with a VS-2 clarity and G c

Yellow gold 585 and platinum, 9.0 g. Magnificent, geometrically designed Art-Déco ring, ring bar later added, set with 19 old-cut diamonds totaling approx. 2.00 ct, H-I/SI-P1, and 6 smaller sapphir

Antique 14 kt. Rose Gold and Old Mine Diamond Crown Pin , late 19th c., unmarked but tested 14 kt., set with 7 belcher set old mine cut diamonds totaling approx. .98 ct., L-N color, VS1-VS2 clarity, l

Antique Edwardian 14K white gold diamond and onyx filligree ring, set with one old miner's cut round diamond, approx: 0.15 ct., color: I, clarity: SI2. 0.937" L x 0.875" W. Ring size: 4 3/4. Approx: 2

The cut down collet silver top is set with a larger old cut pear shaped diamond, approx. 1.05 ct. I color-VVS clarity, surrounded by approx. 0.90 ct. tw. old mine cut diamonds, it has an intricate car

18 kt. Yellow Gold and Diamond Ring, center bezel set round brilliant cut diamond, wt. approx. 0.97 ct., K/L color, I clarity; size 9.75; IAS report. **Please note: Payment for all jewelry purchases m

The transitional cut diamond, approx. .75 ct., bezel-set in bright gold, on cable link chain. 14k. 3/8", 17 1/2". 1.8 dwt.

"Florentine" Yellow Gold and Diamond Flexible Bracelet , unmarked, probably 18 kt., comprised of 11 sections, set with 99 single cut diamonds totaling approx. 1 ct., weight 43 dwt., l. 6 3/4 in **Plea

Solitaire ring in 18 K yellow gold with brilliant-cut diamond of 0.25 ct approx. Gross weight 6 grams. Anillo solitario en oro 18 K amarillo con brillante de 0.25 ct aprox. Peso bruto 6 gr.

The six rings include a Victorian patriotic "red, white and blue gem" ring, with central OMC diamond, approx. .17 ct.; An Art Deco ring with convertible head, displaying a single-cut diamond set onyx

Antique Edwardian 14K yellow gold diamond and pearl open latticework scallop design brooch / pendant with collapsible bale, set with five old miner-cut diamonds; approx: 0.75 cttw., color: H-I, clarit