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Amethyst ring, large oval claw set amethyst surrounded by a claw set diamond cluster set in 18ct white gold upon an 18ct yellow gold band, size M, approx. Weight 17.8 grams

Jean Schlumberger for Tiffany & Co., amethyst ring, c. 1974, oval amethyst triple bezel set in 18ct yellow gold, with brushed gold band, stamped 'Tiffany & Co., 18K P, Schlumberger', with box, approx. Weight 14.9 grams size S, cf. For comparison Tiffany &

Yellow gold amethyst ring. Rectangular central amethyst (approx 3ct).

9ct gold and amethyst ring, weight: approx 2.35 grams, size: K/5

9ct yellow gold and amethyst ring, weight: approx 3 grams, size: O/7

Large oval amethyst set in a sterling silver ring, marked STG, approx I ring size

Grima designed vintage amethyst diamond ring. A 1962c design by Andrew Grima of a natural crystal amethyst set to a freeform 18ct gold surmount. Accented by a 0.10ct diamond. Weight 21.1 grams stamped Grima & Hallmarked HJ&Co. History:- Andrew Grima, born

An antique-style amethyst and diamond ring, 18ct yellow gold. Ring size K½. Weight 1.9g.

9ct yellow gold and amethyst ring weight: approx 2.3 grams, size: N-O/7

An amethyst and diamond ring, the oval cut amethyst of 5.25cts having diamond detail set to the surround, mounted in 18ct gold, ring size P-Q

An amethyst and diamond ring, the oval amethyst cut en cabochon within a fine border of round brilliant cut diamonds in pierced mount. 18ct yellow gold. Weight 7.79 grams. Size J ½

An amethyst and diamond ring, the oval amethyst of estimated weight 6.22 carats claw set within a border of round brilliant cut diamonds and diamond set shoulders. 18ct white gold. Weight 5.66 grams. Size O

A 14ct yellow gold cabochon amethyst ring, one cushion cabochon amethyst 13mm., size O Wt 10.1grams

9ct gold and amethyst ring, with 4 shoulder diamonds, weight: approx 4.5 grams, size: L/5-6

A 9ct gold cluster ring, centring an amethyst surrounded by half round white opals, size L.

An amethyst ring, nine claw set amethysts in a lozenge shape; 22ct gold. Ring size Q. Weight 5.4g.

9ct yellow gold and amethyst ring, weight: approx 2.4 grams, size: P/7-8, hallmarked

An amethyst, emerald and diamond ring, the carved oval amethyst cut en cabochon, having a trefoil of diamonds to each shoulder and surrounded by round cut emeralds, mounted in white gold, ring size N-O. Condition: ring presents in good condition, stones ar

A Victorian Dearest ring, the flower cluster set with diamond, emerald, amethyst, ruby, emerald, sapphire and topaz, mounted in 12ct gold, ring size L. Condition: ring presents in very good condition, having engraved detail to the shoulders and reeded deta

An amethyst and diamond cocktail ring, the oval cut amethyst of 21.35cts having thirty round brilliant cut diamonds set to the surround, mounted in 18ct white gold, ring size N. Condition: ring presents in very good condition and stones are secure in their

A 9ct gold Sufragette Themed ring, cluster mount set with an amethyst to a border of seed pearls and peridots. Size N.

18ct yellow gold amethyst & diamond ring, a large square amethyst set within four square box, shoulders each having four grain set 0.02ct diamonds. Amethyst 14.2x14.2x8.04mm. Weight 22.3 grams size N

An amethyst and diamond ring, fancy oval cut amethyst of approx 27.00cts set with a vertical row of four round brilliant cut diamonds to either side of the centre stone; no mark, valuation stating 18ct gold. Total weight 17g.

Silver, amethyst and diamond ring size N/6-7

Vintage 9ct gold amethyst and green stone ring weight approx 4.4 grams, size K-L/5

Good 18ct yellow gold amethyst and pearl ring weight approx 14.5 grams

An amethyst cocktail ring, of textured freeform design. 18ct yellow gold. Weight 18.8 grams. Size P ½.

Silver, amethyst and turquoise ring, size: S/9

Silver, amethyst and diamond ring, size O/7

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