AN AMETHYST AND DIAMOND DRESS RING set with a round cut amethyst of 31.34 carats in a border of

AN AMETHYST AND DIAMOND COCKTAIL RING in platinum, set with a cabochon amethyst in a border of round brilliant cut diamonds, the diamonds all totalling 1.0-1.1 carats, no assay marks, size J / 5, 15.9

Gold, Amethyst, and Diamond Ring, Talentobezel set with three round checkerboard cut amethysts weighing approximately 10.40 total carats and each with a semi-circle of bead set full cut round diamonds

A BROWN DIAMOND DRESS RING in 18ct gold, set with a round brilliant cut diamond of 2.07 carats, within a border of round brilliant cut diamonds, the split band set with further diamonds, all totalling

PINK SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold, set with a round cut pink sapphire of 0.97 carats, within a border of round cut diamonds, with further diamonds set to the shoulders, stamped

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

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

NO RESERVE - AN AMETHYST AND DIAMOND DRESS RING in platinum, set with an oval cut amethyst accented by four round brilliant cut diamonds, stamped PT900, size L1/2 / 6, 4.7g.

A 1970s tourmaline, diamond and amethyst dress ring of pierced design, set with various marquise-cut green tourmalines and amethysts and round-cut diamonds, modelled in 18ct gold(Ring size: L/M)

including a platinum engagement ring set with a round cut amethyst approx. 0.55 carat (moderate chip to one side, minor edge chip), flanked by 6 round diamonds approx. 0.18 carat, size 6.5, a platinum

Estate 11 Carat Amethyst & Diamond Cocktail Ring. Hallmarked 14kt gold band. Set with a large amethyst .75 of an inch in length that measures nearly 11 carats in size with a halo or round cut white di

An Amethyst and Diamond Ring. 9 karat rose gold mounting contains one emerald cut amethyst which is approximately 2.00 carats. Flanking the amethyst are two prong set round brilliant diamonds which to

Amethyst and Diamond Ring in 14 karat rose gold. The 3.64 carat cushion-cut amethyst is bezel-set between round, brilliant-cut, G-H color, SI clarity diamonds in a 14 karat rose gold ring with a twist

Marked 14K gold ring set with approximately 2.6 carat (10.6mm x 8.8mm x 5.7mm) amethyst .03 carat round cut diamond. Size 7, 3/4" wide. 2.2 dwt. MH/EK IMPORTANT: Before bidding, please read the terms

Vintage 1960's 14K yellow gold diamond amethyst ring, set with ten mixed-cut round diamonds; Old Miners, Old European cut, Brilliant-cut and Single-cut diamonds; approx: 1.20 carats total weight; colo

A FANCY COLOUR DIAMOND DRESS RING in 18ct white gold, set with a cushion cut blue diamond of 1.01 carats in a border of round brilliant cut pink diamonds, and a cushion cut yellow diamond of 1.26 cara

A DIAMOND DRESS RING in 18ct yellow and white gold, set with an emerald cut diamond of 1.66 carats within a border of round cut and tapering baguette cut diamonds, the diamonds all totalling 2.9-3.1 c

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 STAR SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold and silver, set with a round cabochon star sapphire of 9.63 carats within a border of round cut diamonds, unmarked, size N / 6.5, 9.

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 SAPPHIRE AND DIAMOND CLUSTER DRESS RING in 18ct yellow gold and platinum, set with a round cabochon blue sapphire of 0.97 carats within a border of old cut diamonds, stamped 18ct Plat, size L1/2 / 6

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

set with an emerald cut amethyst approx. 8.50 carats (a couple scant dings observed under magnification), accented with 6 round diamonds approx. 0.36 carat, filigree setting, tests platinum, size 6, 5

One set with round cut amethyst, 0.3 carat. One set with oval cut ruby, 0.25 carat and 0.02 carat round single cut diamond. Both sizes 6.5. 2 dwt. DC/ML IMPORTANT: Before bidding, please read the term