AN APATITE AND DIAMOND NECKLACE in 18ct yellow gold, set with a row of oval cut apatite interspersed

Apatite Diamond Yellow Gold cast ring bezel set with a larger 12x10mm oval checkerboard cut (RI:1.62)blue apatite stone with three step cut rectangular apatite stones of same color down each side, gra

AN ART DECO ONYX AND DIAMOND NEGLIGEE NECKLACE in 18ct yellow gold and silver, the trace link chain suspending a pendant set with two rows of old cut diamonds, each terminated with a circular onyx dis

AN ART DECO ONYX AND DIAMOND NEGLIGEE NECKLACE in 18ct yellow gold and silver, the trace link chain suspending a pendant set with two rows of old cut diamonds, each terminated with a circular onyx dis

AN ART NOUVEAU RUBY AND DIAMOND BROOCH in 18ct yellow gold, in foliate design set with a row of alternating round and oval faceted rubies and old cut diamonds, later full British hallmarks, 3.6cm, 6.5

Ladies 18kt yellow gold sapphire and diamond necklace featuring a prong set oval cut dark blue sapphire weighing approx. 0.92ct.. Accented with 3 row of channel set round and baguette cut diamonds wei

A GOOD FARRONE 18CT. GOLD, YELLOW SAPPHIRE DIAMOND AND ENAMEL HEAVY CURB LINK NECKLACE, set with an oval rose cut, yellow sapphire. 15.5ins long.

A yellow gold omega necklace suports a slide pendant set with a fine oval sapphire weighing 1.67 cts. Pendant completed with two rows of full cut round diamonds totaling approx. .20 ct.

BLUE TOPAZ EARRINGS, 1998; AQUAMARINE BEAD NECKLACE 1st: Each set with two oval-cut blue topaz, mounted in 18 carat yellow gold. 2nd: Three rows of aquamarine beads, interspersed with beaded spheres,

A FRENCH SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with an oval cut sapphire of approximately 3.57 carats accented by old cut diamonds, French assay marks, size J1/2 / 5, 10.6g. 

A PINK TOURMALINE AND DIAMOND RING in 18ct yellow gold, set with an oval cut pink tourmaline of 2.36 carats, the band set with two marquis cut diamonds both totalling 0.24 carats, stamped K18, size K

AN ANTIQUE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with three oval cut sapphires accented by pairs of old cut diamonds, D&F maker's mark, marked indistinctly, size K1/2 / 5.5, 3.6g

AN ANTIQUE EDWARDIAN SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with three oval cut sapphires and four old cut diamonds, full British hallmarks for Birmingham 1904, size P / 7.75, 3.2g.

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with an oval cut and two round cut rubies accented by single cut diamonds, stamped 18ct, size N / 6.75, 3.1g. 

NO RESERVE - A VINTAGE GARNET AND DIAMOND RING in 18ct yellow gold, set with three oval cut garnets punctuated by pairs of single cut diamonds, full British hallmarks for London 1971, size N / 6.75, 4

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with three oval cut rubies accented by rose cut diamonds, stamped 18CT, size M / 6, 2.7g.

AN AQUAMARINE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut aquamarine of 4.68 carats in a border of old cut diamonds, the diamonds all totalling 1.7-1.9 carats, stamped 18ct, siz

AN AQUAMARINE PENDANT NECKLACE in 18ct yellow gold, the pendant set with an oval cut aquamarine of 8.46 carats, within an openwork borders, suspended from a fine belcher link chain, stamped 750, penda

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby in a cluster of round brilliant cut diamonds, full British hallmarks, size N / 6.75, 3.8g. 

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of 1.53 carats in a cluster of old cut diamonds, each shoulder set with a further old cut diamond, the diamonds a

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby of approximately 1.03 carats in a cluster of old cut diamonds, stamped 18ct, size L1/2 / 6, 2.9g.

A MULTICOLOURED SAPPHIRE AND EMERALD CHAIN NECKLACE in 14ct yellow gold, set with a row of oval cut blue, pink, green, yellow, orange and purple sapphires and oval cut emeralds on a chain necklace, st

AN ANTIQUE SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold, set with an oval cut sapphire of approximately 1.70 carats in a border of round brilliant, old and single cut diamonds, the stepped shou

A VINTAGE EMERALD AND DIAMOND BRACELET in yellow gold, set with a row of oval cut emeralds and round cut diamonds, within scrolling links, marked indistinctly, 19.0cm, 11.6g.

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of 0.65 carats, in a border of round brilliant cut diamonds, full British hallmarks for 18ct gold, size K