A TURQUOISE AND DIAMOND CLUSTER RING Cabochon

A TURQUOISE AND DIAMOND CLUSTER RINGCabochon turquoiseBrilliant-cut diamondsBritish hallmarks for 9ct goldSize O / 72.7 grams

A TURQUOISE AND DIAMOND CLUSTER RING set with a domed cabochon turquoise in a border of round brilliant cut diamonds, the shank accented with further diamonds, the diamonds all totalling 1.2-1.4 carat

A TURQUOISE AND DIAMOND CLUSTER RING, composed of an oval-shaped turquoise cabochon within a surround of brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 0.60ct total, ring size Q&f

A TURQUOISE AND DIAMOND CLUSTER RING, CIRCA 1970 The central oval-shaped turquoise cabochon within a surround of brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 1.00ct total, ring

TURQUOISE AND DIAMOND CLUSTER RING The oval-shaped turquoise cabochon within a brilliant-cut diamond surround, diamonds approx. 1.50cts total, ring size approx. X Footnotes: Please note this lot has

AN ANTIQUE TURQUOISE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cabochon turquoise in a cluster of rose cut diamonds, no assay marks, size M1/2 / 6.5, 3.4g. 

NO RESERVE - AN ANTIQUE TURQUOISE AND DIAMOND CLUSTER RING in 9ct yellow gold, comprising a star motif set with a rose cut diamond in a cluster of round cabochon cut turquoise, the shoulders accented

Persian turquoise, ruby, & diamond cluster ring set in 18kt white gold. Center turquoise measures 13.5mm accented with six 4mm cabochon turquoise stones, six .25ct faceted natural rubies, 2.00cts face

TURQUOISE AND DIAMOND DAISY CLUSTER RING, set to the centre with a diamond, flanked with 5 cabochon cut turquoise. The shoulders of scrolling relief design. Size M 1/2. 2.2 grams.

18K yellow gold vintage cluster ring with diamond, rubies and turquoise. Domed bombe design encrusted with natural turquoise cabochons, (2) .25 ct each natural rubies and a .30 ct old European cut dia

AN ANTIQUE TURQUOISE AND DIAMOND RING in yellow gold, set with a central cluster of an old cut diamond and turquoise cabochons depicting a forget-me-not flower, accented by scrolls further set with tu

Second half 20th century. Tested 18K yellow gold ring, slightly domed round shape with center single cut diamond surrounded by six round rubies, encircled bycluster of turquoise cabochons. Sz 7.75, 9g

An oval turquoise cabochon and RBC diamond ring, approx. .24 ct. TW.; A pair of round turquoise cabochon cluster earrings; A gold strap bracelet trimmed in round turquoise cabochons. 14k. Size 7 1/2,

Comprising a step cut citrine pendant within undulating gold, emerald and diamond frame; A fern leaf brooch; A turquoise cluster drop earrings; An oval garnet cabochon ring. Pendant approx. 10k. Unmar

A SAPPHIRE AND DIAMOND CLUSTER RING Cabochon sapphire, approximately 2.40 carats Brilliant cut diamonds, approximate total 0.80 carats Marked indistinctly Size N / 6.5 4.7 grams

VICTORIAN TURQUOISE AND DIAMOND CLUSTER RING,High carat goldTurquoise well matched.Size O.2.4 grams.

A mid 20th century 18ct gold and platinum, opal and diamond cluster ring. The opal cabochon, within a single-cut diamond surround. Estimated total diamond weight 0.10ct. Ring size O. Weight 2.6gms. Ov

Cabochon green turquoise cocktail ring framed with diamond accents and set in 18k yellow gold, includes Certificate of Authenticity as from The Collection of Vikki Carr weight 18.1 g size 5.5

Turquoise and diamond cabochon ringIn 18 Karat yellow gold with a turquoise cabochon surrounded by eighteen brilliant-cut diamonds totalling an estimated weight of 0.70 ct.Hallmark: noneRing size : 57

This is an antique Victorian 10K rose gold ladies ring featuring a turquoise cabochon flanked by two rose cut diamonds. The ring is a size 6.75 US and it weighs a total of 1.5g. The ring face is 10.4m

10kt yellow gold trillion cut turquoise cabochon .05ct diamond ring, approx. size 7

A platinum Burmese ruby and diamond cluster ring. The circular ruby cabochon, weighing 1.69cts, with brilliant-cut diamond surround and openwork shoulders. With report 78166-49, dated 28th June 2018,

An early 20th century moonstone and diamond cluster ring. The circular moonstone cabochon, within a rose-cut diamond surround. Ring size I1/2. Weight 2.8gms. Overall condition good. Minor surface scra

A BLACK OPAL AND DIAMOND CLUSTER RING LONDON 1975The oval cabochon black opal within a surround of brilliant cut diamonds, approximately 0.48 carats total, the 18 carat gold shank stamped with sponsor