Antique Opal and Diamond Ring Rosette, Circa 1910

The impressive cluster diamond ring is circa 1950. It is styled in two-tone 14-karat yellow and white gold. It presents seven diamonds of approxim...

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A fun diamond cocktail ring by Bvlgari, Italy, of tapered design with an openwork center set with round diamonds weighing approximately 0.25 carat, size 5, gross weight 16.1 grams, m...

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A cocktail ring Ca. 1970 featuring a bypass design with lines of diamonds and emeralds. The ring is hand executed in 18 karat yellow gold. The diamonds are full cut round shape with ...

In very good condition. Total weight is 5.7 grams. Totally is diamond 0.30 ct. The diamond is has G-H color and vvs-vs clarity. Totally is opal about 3 ct. Ring size is US 5.5 We can...

This stunning handmade ring dates Back to 1910, and is classically Edwardian in design. The stunning opal in the centre weighs 6.50 carat and is a natural stone. It has lovely colour...

A stunning, fine and impressive antique 0.70 carat demantoid garnet and 0.31 carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our diverse range of gemstone jewelry. This stunning, fine and impressive antique gemstone ring has been crafted in 18k yellow gold with a platinum setting. The substantial pierced decorated frame features an impressive Old European round cut diamond, claw set to the center of the circular design. This feature diamond is encircled by six stunning round faceted cut demantoid garnets*, totalling 0.70Cts. The scalloped outer circumference of the cluster design is embellished with twenty-five claw set eight cut diamonds, completing design. The pierced decorated, elevated shoulders blend seamlessly to the plain yellow gold shank. The shank is embellished to the interior with the contemporary engraved inscription '1st Sep 1911'. This garnet and diamond ring in yellow gold has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 karat gold and platinum. This impressive antique ring is supplied with an independent diamond grading report card. This stunning antique ring is the finest of its type you could hope to acquire; such an original antique example featuring stunning garnets of such an intense color is becoming increasingly difficult to locate. NOTE: * Demantoid is the green variety of andradite garnet and is the most valuable and rare of the garnet family. Some gemstones are more valuable for their inclusions, and horsetail inclusions can be regarded as preferable features in demantoid due to their indication of distinguished Russian origin. Condition This garnet and diamond ring in yellow gold is excellent quality, set with an impressive feature diamond displaying a fine white color and brilliance. The well color matched supporting diamonds display a fine white color and brilliance. The stunning demantoid garnets display a fine color and brilliance. The antique cocktail ring is an excellent gauge of gold and platinum and is in excellent condition. Garnet Quality Color Green Cut Round Faceted Content 0.70 carat Diamond Quality Color (average grades) G Clarity (average grades) SI2 Cut Old European/Eight Content 0.31 carat Dimensions Length of setting 1.07cm/0.42" Height of setting 3.8mm/0.15" Ring Size UK Size M 1/2 USA Size 6 1/4 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 2.93 grams Date: Circa 1910 Video: A video of this fine piece is available upon request. Reflections in photographs may detract from the true representation of this fine example of antique garnet jewelry...

J. E. Caldwell antique diamond cluster ring. Set vertically to centre with three round old cut diamonds in open back rubover settings and ...

A 3.0-carat luminous Australian opal with iridescent hues of blue, green, yellow, orange and pink centers this exquisite antique ring surrounded by a halo of 0.85 carats of rose-cut ...

One white opal and diamond 14K yellow gold ring featuring one oval cabochon cut white opal weighing approximately 1 ct. surrounded by old European cut diamonds weigh approximately 0....