Three stone old cut diamond ring on untested gold mount

THREE ART DECO WHITE GOLD AND DIAMOND RINGS One of navette-form set with single cut diamonds, blue stone accents, and two diamond solitaires, each set with old European-cut diamonds, filigree mounts,

A FIVE STONE OLD CUT DIAMOND RING, IN 18CT GOLD MOUNT. Stamped 18ct, diamond weight: 0.45ct approx, finger size: K 1/2, weight: 1.9 gram. 

One late 19th century three stone Old Mine Cut diamond ring in rose gold. The center stone is in the near colorless range, VS in clarity and is approximately 0.50 carats. The side stones are in the fa

A VINTAGE FIVE STONE OLD CUT DIAMOND RING, IN 18CT GOLD AND PLATINUM. MOUNT. Stamped PT 18ct,finger size: Q 1/2, weight: 2.5 gram.

ANTIQUE THREE STONE OLD CUT DIAMOND RINGHigh carat gold and silver Set with bright and lively three old cut diamonds totalling approx. 2.24 ct. the center diamond of approx. 1.03 ct. Size: O 1/23.6 gr

14K yellow gold ring with three well matched Old European cut diamonds weighing approx. 1.60 tcw, each set in a 6 prong head, sz. 6.25, 3 grams tw

An Edwardian 18ct gold opal three-stone ring, with old-cut diamond spacers. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham, 1903, partially indistinct. Ring size N. 3.8gms.

An early 20th century 18ct gold diamond three-stone ring. The old-cut diamond line, with tapered shoulders. Estimated total diamond weight 0.30ct. Ring size J1/2. Weight 1.8gms

An Edwardian 18ct gold graduated opal three-stone ring, with old-cut diamond spacers. Estimated total diamond weight 0.15ct.Hallmarks for Birmingham, 1905. Ring size O1/2. 5.3gms.

A late Victorian 18ct gold diamond three-stone ring. The graduated old-cut diamond line, star-set into the plain band. Estimated total diamond weight 0.35ct, principal diamond estimated I-J colour, SI

A late 19th century 18ct gold ruby and diamond three-stone ring. The old-cut diamond and circular-shape ruby panel, with grooved bar shoulders. Partial hallmarks for Birmingham. Weight 3gms.

Two diamond rings. To include an 18ct gold brilliant-cut diamond five-stone ring, together with an old-cut diamond three-stone ring. Estimated total diamond weight 0.60ct, principal diamond estimated

Two early 20th century 18ct gold diamond and gem-set rings. To include a blue gem and single-cut diamond floral cluster ring, together with an old-cut diamond three-stone ring. Estimated total diamond

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)

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

A DIAMOND THREE-STONE RING The central old-cut diamond within a six-claw setting and between two old cushion-cut diamonds, mounted in 18K gold, principal diamond approximately 1.00ct, remaining diamon

14K yellow gold ring featuring a trio of Old European cut diamonds center diamond weighs approx .60 ct and side stones are .35 ct each, 1.30 ctw, approx color-I, J, clarity-VS-SI, in classic 6 prong s

This ring features three prong set old mine cut diamonds weighing approximately one carat total. The diamonds are prong set in a row in a yellow gold mounting embellished with blue enamel. Ring size 7

AN 18 CARAT GOLD AND DIAMOND THREE STONE RING LONDON 1987The old European cut diamonds in four claw settings, approximately 1.00 carat total, maker's mark JABSize/dimensions: finger size N 1/2Gross we

A SAPPHIRE AND DIAMOND THREE STONE RING in yellow gold, set with a cushion cut blue sapphire of 3.02 carats, between two old cut diamonds, accented by rose cut diamonds, the diamonds all totalling 1.7

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

Early 20th C three stone diamond ring, set with old cut stones, centre stone 0.20 carat, in unmarked gold, testing as 18 ct. Ring size - L

A RUBY AND DIAMOND THREE STONE RING in yellow gold, set with a central oval ruby between two old cut diamonds, marked indistinctly, size L1/2 / 6, 2.9g.

Two early 20th century platinum and 18ct gold diamond and gem-set rings. To include a diamond three-stone crossover ring, together with an alternating sapphire and old-cut diamond five-stone ring. Est