18 ct. hallmarked blue topaz and amethyst ring

STERLING SILVER SIZE 6/HUGE 18CT FACETED LONDON BLUE TOPAZ COCKTAIL RING

A BLUE TOPAZ COCKTAIL RING in 18ct white gold, set with a heart shaped brilliant cut blue topaz of 30.46 carats, stamped 750, size P / 7.5, 11.3g.

A BLUE TOPAZ COCKTAIL RING in 18ct white gold, set with an articulated cluster of round cut blue topazes, stamped 750, size N / 6.5, 26.7g.

Includes one (1) 18K yellow gold checkerboard cut swiss blue topaz (approx. 14.50 ct) and diamonds (approx. .18ct TW, G-H, VS1-VS2 clarity). The ring weighs 6.96dwt in its entirety. Finger Size6 ?

Vintage sterling silver oval faceted sky blue topaz marcasites cocktail ring. Ring size 7.25. Weight 6.18 grams. Hallmarked 925. Top measured 1 1/4 x 5/8 inches. Condition very good.

KIKI MCDONOUGH, A PAIR OF AMETHYST, BLUE TOPAZ AND PERIDOT EARRINGS in 18ct yellow gold, each designed as a quatrefoil set to the centre with a cushion cut amethyst, accented by four oval cut blue top

A BLUE TOPAZ AND DIAMOND RING in 18ct yellow gold, set with an emerald cut blue topaz, the stepped shoulders set with round brilliant cut diamonds, British hallmarks, size O / 7, 2.3g.

A TOPAZ AND AMETHYST DRESS RING in 18ct yellow gold, the oval cut topaz set between fancy shaped step cut amethysts, French marks, size M / 6.25, 5.7g.

Ladies 14kt yellow gold blue topaz and diamond ring featuring a prong set oval cut blue topaz weighing approx. 7.44ct. and accented by prong set round brilliant cut diamonds weighing approx. 0.18ct. F

18K YELLOW GOLD 10.15 CT CUSHION SQUARE CUT BLUE TOPAZ AND DIAMOND RING, DIAMOND APPROXIMATE TWT 0.18 CT. RING SIZE 6; GROSS WEIGHT 6.09 GRAMS

STUNNING HUGE 20.3 carat blue topaz color quartz ring by Charles albert set in a thick solid Sterling silver wide 4 prong setting. Weighs 18.8 grams. Hallmarked: CHARLES ALBERT FINE STERLING SILVER.

Sterling silver marquise shape faceted peridot, amethyst, blue topaz ring, size 9. Weight 3.88 grams. Hallmarked 925 and circle with dot logo. Condition very good.

1.00 Ct Amethyst and 1.0 Ct Blue Topaz Emerald Cut Stones set on a contemporary retro 14k Yellow Gold Ring. Unique Setting, Conversation Piece. Superb.

American, late 20th century. Vintage modernist style ring, stamped "18ct" featuring bezel set, oval pale blue topaz, mounting with open work . Stone measures approx. 15.4 x 11.9 x 7.7mm. Sz 7.5, 7gr.

An 18ct gold amethyst, garnet, citrine, peridot and blue topaz necklace, by H. Stern.Later hallmarks for London, 2022. Length 44cms. 54.3gms.

A mid 20th century 18ct gold topaz and diamond cluster ring. The circular-shape blue topaz, within a single-cut diamond surround, to the tapered shoulders and plain band. Ring size Q. Weight 4.1gms. O

0.925 sterling silver w/ platinum 2.32 grams ....size 7; genuine Diamond 0.15 ct...SI1/SI2 - G/I; Blue Topaz 0.91 ct; Amethyst 0.63 ct; citrine 0.76 ct; Green Amethyst 0.77...color Light Green tea;

A group of 7 designer rings including a 1.25 ct cabochon cut ruby, 1.15 oval cut amethyst with two small diamonds, round cut 1 ct blue topaz with two round cut .35 ct each rubies, .85 ct round cut wit

18ct set topaz ring and 1 other: Topaz weighs 3.9g ring size H, together with un-hallmarked and badly damaged and dirty ring testing as 9ct or better, weight 3.3g (2)

Sterling Silver Multi Gemstone Bezel Set Ring SZ 7• Metal: Sterling Silver• Stone: Amethyst,Garnet,Blue topaz,Citrine,Peridot • Width: 18.57 mm• Total Weight: 7.7 grams•

Sterling Silver Multi Gemstone Bezel Set Ring SZ 7• Metal: Sterling Silver• Stone: Amethyst,Garnet,Blue topaz,Citrine,Peridot • Width: 18.57 mm• Total Weight: 7.7 grams•

Sterling Silver Multi Gemstone Bezel Set Ring SZ 7• Metal: Sterling Silver• Stone: Amethyst,Garnet,Blue topaz,Citrine,Peridot • Width: 18.57 mm• Total Weight: 7.7 grams•

including onyx, amethyst, blue topaz, paste stones and garnet, 18.4 dwt gross

(2) Pc opal Jewelry Lot C/O; (1) Marked 10K yellow gold double opal and emerald ring, size: 8 2.1 Dwt. and (1) Marked 14K 1.50 Ct London Blue Topaz and 12 Round Opals. 18" long 1.9 Dwt.