An Art Deco diamond hexagonal ring

Art Deco 18K white gold, citrine and diamond ring, hexagonal 13 mm x 8mm citrine surrounded by sixteen diamond chips, marked with European hallmarks. 1.0" L x 0.625" W. Ring size: 7 3/4. Approx: 2.0 d

NO RESERVE - AN ART DECO DIAMOND AND RUBY DRESS RING in 18ct yellow gold, the hexagonal face set with old European brilliant cut diamonds, within a border of step cut rubies, stamped 18, size Q / 8, 2

AN ART DECO DIAMOND AND SAPPHIRE DRESS RING, three old-cut diamonds in milgrain settings within a pierced hexagonal border of calibré-cut sapphires and round-cut diamonds. Estimated total diamond wei

Stunning 18K white gold diamond ring. Art Deco details including a high hexagonal setting and delicate filligree. Ring is marked 18KS with no other markings. Approx weight is 2.03g and size 5.

American, 2nd quarter 20th century. One stamped "750" white gold ring of elongated hexagonal shape, center bezel set round diamond approx. .13ct., with small single cut diamonds and square cut rubies

ART DECO, DIAMOND RING Containing one old European cut diamond weighing 4.03 carats and numerous old mine cut diamonds. Mounted in platinum. Ring size 7. Stamp: PLATINUM. 3.70 dwt. GIA, 2021, Report N

Art Deco Approx. 4.56 Carat Old Transitional Cut Diamond and Platinum Engagement Ring. Diamond J-K color, VVS clarity. Ring size 6-1/2. Approx. weight: 5.4 grams. Condition: Very good condition. For a

ART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 1.60 carats. Mounted in platinum. Ring size 7. Gross weight: 2.00 dwt.

ART DECO DIAMOND RING, CIRCA 1930 The old brilliant-cut diamond, weighing 1.86cts between single-cut diamond geometric shoulders, hoop misshapen, ring size approx. P

ART DECO, DIAMOND RING Containing one circular brilliant cut diamond weighing 1.94 carats, eight single and four baguette cut diamonds. Mounted in platinum. Ring size 8. Stamp: 5% IRID PLAT. Gross wei

A beautiful 14K W/G art deco diamond ring, center a gem quality diamond, wt. 1.57ct, G/VS1 (see GIA report), size 7.65

ART DECO, DIAMOND RING Containing 15 old European and old mine cut diamonds weighing approximately 3.00 carats total. Mounted in platinum. Ring size 6. Stamp: Ca(obscured) PLAT. Gross weight: 4.35 dwt

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

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.

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

1.25 Carat Old European Cut Center Diamond in a period platinum mount set with 32 European cut side diamonds. Marked IRID PLAT. Size 8. Accompanied by IGI Report No. 4610138431 indicating the 1.25 Car

AN ART DECO DIAMOND RING, CIRCA 1920 in platinum, set with an old European cut diamond of approximately 1.10 carats in a fine pierced mount set with single cut diamonds, no assay marks, size J1/2

AN ART DECO DIAMOND RING CIRCA 1930 in high carat yellow gold and platinum, set with an old cut diamond of 1.09 carats, accented by further single cut diamonds, unmarked, size O / 7.25, 3.7g.

ART-DECO DIAMOND RING, in platinum. The head of part openwork design, the centre set with baguette cut diamonds, flanked with round cut diamonds and a baguette cut diamod on each shoulder, totalling a

A beautiful 14K W/G art deco diamond ring, center an excellent quality brilliant cut diamond (VS/VVS, G/H) wt. approx. 0.65ct, accent by small diamonds, size 6.75

Comprised of a variety of diamonds including a large 1+ ct fancy cut half moon diamond. Total approx. weight is 6.4 dtw. Ring size - 5 1/2. From a Scarsdale, NY estate.

Circa 1930, platinum Centering a round transitional-cut diamond gauged at approximately 1.30 cts. and graded J-K color, VS clarity flanked by two old mine-cut diamonds totaling approximately 0.15 ct.

This is a brightly polished platinum Art Deco ring that features three old European cut diamonds along the top, complemented by a sprinkle of single cut diamonds along the sides. There is miligrain, a

AN ART DECO DIAMOND RING set with an old European cut diamond of 1.03 carats, on a tapering openwork band set with single cut diamonds, the diamonds all totalling 1.6-1.8 carats, no assay marks, size