AN AMETHYST AND DIAMOND DRESS RING in yellow gold and white gold, set with an oval cut amethyst

AN AMETHYST AND DIAMOND DRESS RING in yellow gold and white gold, set with an oval cut amethyst between stepped shoulders set with round cut diamonds, no assay marks, size N1/2 / 7, 4.0g.

AN ANTIQUE PERIDOT, DIAMOND AND AMETHYST SUFFRAGETTE DRESS RING, 1907 in 18ct yellow gold, set with a trio of round and oval cut amethyst and peridot, punctuated by round cut diamonds, representing th

AN AMETHYST AND DIAMOND CLUSTER RING in 14ct white gold, set with an oval cut amethyst of approximately 31.38 carats in a halo of round brilliant cut diamonds to a scrolled open-work basket, stamped 5

AN AMETHYST DRESS RING in yellow gold, set with an oval cut amethyst in a gold border, unmarked, size Q / 7, 3.4g.

AN AMETHYST AND DIAMOND RING in yellow gold, set with an oval cut amethyst accented by round cut diamonds, no assay marks, size M / 6.25, 4.0g.

AN AMETHYST AND DIAMOND RING in yellow gold, set with an oval cut amethyst accented by round cut diamonds, no assay marks, size N / 6.5, 4.0g.

A VINTAGE AMETHYST AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut amethyst in a border of rose cut diamonds, no assay marks, size O / 7, 4.1g.

A MOONSTONE AND DIAMOND CLUSTER DRESS RING in 14ct yellow gold and white gold, set with an oval cabochon moonstone within a border of old cut diamonds, stamped 585, size L / 5.75, 3.4g.

AN AMETHYST AND DIAMOND RING in 14ct yellow gold, set with an oval mixed cut amethyst of approximately 50.90 carats, to diamond set shoulders, stamped 585, size P / 7.75, 18.0g.

AN AMETHYST AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut amethyst in a cluster of single cut diamonds, British hallmarks, size G / 3, 8.1g.

14K white gold with a partial bezel set oval cut amethyst, approx. 12 mm x 10 mm x 7 mm, sided by four full cut channel set diamond accents, approx. 0.025 ct each, ring size 9, 7.53 dwt

AN OPAL AND DIAMOND DRESS RING in 18ct yellow and white gold, set with an oval cabochon opal accented by round brilliant and princess cut diamonds, the diamonds all totalling 1.2-1.4 carats, British h

AN AMETHYST AND DIAMOND CLUSTER RING in yellow gold and silver, set with an oval cut amethyst within a border of flat cut diamonds, no assay marks, size P / 7.5, 2.7g.

AN AMETHYST, PERIDOT AND PEARL DRESS RING in 9ct yellow gold, set with an oval cut amethyst between two round cut peridots, accented by pearls, full British hallmarks, size M / 6.25, 2.7g. Guaranteed

14K yellow gold with a prong set center oval cut amethyst, approx. 14mm x 11mm, flanked by 6 full cut diamond accents, ring size 8, 3.4 dwt

14K yellow gold, prong set with a oval cut amethyst stone, apprx 4.42 cts., flanked by three small round cut prong set diamonds on both sides, apprx .16 cts. tdw., 4.2 grams. Ring size approximate 7.

AN AMETHYST AND DIAMOND SPIDER RING in 9ct yellow gold, the body set with a round and an oval cut amethyst, the eyes set with round brilliant cut diamonds, partial British hallmarks, size O / 7.25, 1.

Amethyst, Diamond, 14k White Gold Ring. Featuring one oval-cut amethyst weighing approximately 7.95 cts., flanked by six full-cut diamonds weighing a total of approximately 0.05 cttw., set in a 14k wh

Amethyst, Diamond, 14k Yellow Gold Jewelry Suite. Including one oval-cut amethyst, diamond, 14k yellow and white gold ring, size 7 1/4; one matching pair of oval-cut amethyst, diamond, 14k yellow and

Ladies 14kt yellow gold amethyst and diamond ring featuring a prong set oval cut amethyst weighing approx. 21.51ct and accented with prong set round brilliant cut diamonds weighing approx. 0.18ct. Fin

Green Amethyst Diamond White Gold Ring; white gold cast ring mounting six-prong set with one oval checkerboard cut green quartz (RI:154) 14x10mm with three channel rows of diamonds down each side of r

AN ANTIQUE AMETHYST, PERIDOT AND DIAMOND SUFFRAGETTE DRESS RING, 1908 in 18ct yellow gold, the tapering band set with graduated round cut peridot and amethyst, accented by pairs of single cut diamonds

AN ANTIQUE AMETHYST, PERIDOT AND DIAMOND SUFFRAGETTE DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold, set with a trio of graduated round cut amethyst and peridot, punctuated by rose cut diamonds, t

Actual ring is white gold with yellow gold accents. The filigree band is set with a dark purple oval cut amethyst, 17.5mm x 13.0mm. It is stamped 10K, size approx 7 3/4, overall approx weight 5.6g. Th