Opal old-cut diamond rose brooc

ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats and

AN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal between two old cut diamonds, with further rose cut diamonds to the bar, French import marks for 18ct gold, 3

Mixed lot of gold pins around 1890 with opal cabochon, sapphire, ruby, old cut diamonds and diamond roses, L. 62 - 52 mm, 6.1 g

AN ANTIQUE OPAL AND DIAMOND BROOCH, 19TH CENTURY in high carat yellow gold, designed as a crescent moon jewelled with graduated cabochon opals accented by old and rose cut diamonds, set to a plain bar

A beautiful Victorian 14K rose gold stick pin (2.63"L), center fine opal, surrounded with 12 old cut diamonds, tdw approx. 0.60ct, wt. 2.3gm

Victorian Diamond, opal, and enamel bangle bracelet Of blue and black enamel foliate scroll design, set with a cabochon opal and old mine, rose, and round brilliant-cut diamonds Yellow gold Inner circ

Victorian Handmade 20K Yellow Gold Bracelet with (3) circular panels, each centered with (6) opals in a cluster with an old mine cut diamond in the center. The center panel also has a halo of rose cut

Ladies fine antique estate ring in 14kt rose gold, black opal and diamond ring containing: (3) round brilliant cut diamonds, approx 0.12, average clarity: VS2, color: H; (1) Old European cut diamond,

A group of gemstone and gold jewelryincluding a dove form fourteen karat rose gold pendant, set with single or old mine-cut diamonds and circular-cut rubies or sapphires; a sapphire, opal, seed pearl

A 14k ring with an opal and two single cut diamonds and a 10k rose gold ring with two old mine cut diamonds and two emeralds. Dimensions:The total approximate gross weight is 3.6 dwt. Provenance:From

AN OPAL AND DIAMOND RING in 9ct yellow gold, set with an oval cabochon opal and old cut diamond of approximately 0.27 carats, full British hallmarks for 9ct gold Birmingham 1988, size N / 7, 5.8g.

METAL: 14K gold, silver. GEMSTONES: old European cut diamonds, rose cut diamonds. MEASUREMENTS: ring size 6.25. Ring top is 12mm at widest point. TESTED: 14K, Silver. WEIGHT: 2.8 grams. Gemstones have

Antique Oval Cabochon Opal, Old European Cut Diamond and 14 Karat Yellow Gold Ring. Opal with good play of multi colors. Ring size 7-1/2. Approx. weight: 6.56 grams. Condition: Very good antique condi

A diamond cluster ring. The old-cut diamond, with rose-cut diamond surround and sides. Estimated principal diamond weight 0.50ct, J-K colour, P1-P2 clarity. Ring size L1/2. Weight 3.6gms.

A pair of mid Victorian gold diamond earrings. Each designed as an old-cut diamond, within rose-cut diamond and petal surrounds. Length 4.1cms. Weight 7.6gms.

AN ANTIQUE OPAL AND DIAMOND RING, 19TH CENTURY in 18ct yellow gold, set with two cabochon opals and old cut diamonds, British hallmarks for Chester, 1898, size O / 7, 2.8g.

ANTIQUE OPAL AND DIAMOND RING set with three graduated oval cabochon opals and old cut diamonds, size M / 6, 6.0g.

Old cut diamond diamond rose ring GG / WG 750/000 with an old cut diamond 0.20 ct get.W / PI and diamond roses, ring size 53, 2.6 g

A late Victorian 18ct gold diamond ring. The three graduated old-cut diamonds, with rose-cut diamond accents, to the scrolling shoulders. Estimated total diamond weight 0.30ct. Hallmarks for Birmingha

Marquis cut ruby surrounded by 12 small old cut diamonds. Unmarked rose gold setting (tested per consignor). 3 grams total weight approx. Size 7 approx.

A diamond cluster ring. The old-cut diamond, with rose-cut diamond surround, bar spacers and grooved shoulders. Principal diamond estimated weight 0.15ct. Ring size M1/2. Weight 4.2gms.

incisa e sbalzata, con tre diamanti centrali taglio vecchio e diamanti taglio rosa, cts. 4.00 totali circa. Cm. 9. Gr. 8 An early 20th Century platinum brooch with old cut diamonds and rose cut diamon

AN OPAL AND DIAMOND DRESS RING in platinum, set with two cabochon opals and two old cut diamonds, the diamond both totalling 0.4-0.5 carats, stamped PT, size M / 6, 3.6g.

A VINTAGE DIAMOND PLAQUE RING in yellow gold, set with a trio of old cut diamonds accented by rose cut diamonds, no assay marks, size L / 5.75, 2.4g.