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Gemstone Rings
1 
Art Deco Sapphire Ring
A lively exceptional Sri Lankan 6.64 carat royal blue cushion cut sapphire is set in a hand fabricated platinum ring designed in a classic Art Deco style with geometric cut diamond side stones (bullets and trapezoids) with a total weight of 1.75 carat (F-G color, VS1 clarity).
Star Ruby Ring
An exquisite star ruby shines in this platinum ring, prong set in the center sits a 10.19 carat oval star ruby cabochon with a well defined star wrapped with a double row of round brilliant cut diamonds (36 total, 2.25 carats total weight, F-G color, VVS2-VS clarity).
Estate Sapphire and Diamond Ring
Sitting atop a handmade openwork platinum gallery is an amazing oval-shaped Ceylon sapphire of the clearest blue weighing a prestigious 12.35 carats ringed by round brilliant-cut diamonds to create a sensational effect.The Gemstone Descriptions are as Follows:One Oval-Shaped Untreated Ceylon ...(more)
Vintage Emerald Ring
A simply stunning and substantial emerald is the star of this classic platinum ring. The 5.11 carat vibrant bluish green emerald is embraced on either side by a high quality hexagonal and tapered baguette cut diamond giving the ring a clean architectural design.The Gemstones are described as ...(more)
Magnificent Ruby and Diamond Three-Stone Ring
A gorgeous deep red, oval Burmese Ruby weighing 3.13 carats is situated between two stunning, superior quality antique cushion diamonds in this newly created Edwardian style handmade platinum setting. An extraordinary and impressive treasure.
Edwardian Ruby Ring
A sizzling 3.42 carat Burmese Ruby with pinkish tones - natural, unheated - in a crisp original Edwardian (transitioning to Deco) platinum, diamond mounting from the 1920s. Bright and beautiful! The setting contains 2 bezel set old mine diamonds = 1/2 carat plus numerous rose cut diamonds ...(more)
Jadeite Ring
A large important jadeite cabochon is the highlight of this gents ring. The jadeite measures an impressive 18.9 x 13.4 millimeters and is a natural deep-rich even-translucent green. The heavy 18K yellow gold mounting is further set with a matched pair of pear brilliant cut diamonds with a total ...(more)
Aquamarine Ring
The liquid blue rectangular-shaped aquamarine weighs 80.00 carats and is reminiscent of the 1940s Retro period, set within an 18k white gold gallery decorated by one hundred thirty-six round brilliant-cut diamonds. Swedish Hallmarks.The Gemstone Descriptions are as Follows:One Rectangular Step-Cut ...(more)
Estate Emerald and Diamond Ring
This magnificant adaptation of the classic platinum by-pass ring is designed around a vivacious emerald-cut emerald weighing 4.00 carats and framed by an epaulet-cut diamond weighing 2.25 carats and a trapezoid-cut diamond weighing 2.25 carats, the 18k white gold shank is enhanced by round ...(more)
Late Victorian Era Emerald and Diamond Ring
An eye-catching 6.50 carat, vibrant green emerald is set into a resplendant cluster setting having 2.25 carats of mine-cut diamonds. The handmade 15 karat yellow gold mounting, circa 1900, is beautifully engraved on the undergallery and beveled shoulders. This is a fabulous ring, elegant yet ...(more)
French Victorian Ruby Ring
Three Victorian floral motifs with round and oval-shaped ruby petals and old European-cut diamond centers are surrounded by an undulating line of mine-cut diamonds set in silver-topped 18k yellow gold with a French hallmark.The Gemstone Descriptions are as Follows:Three Old-European DiamondsWeight: ...(more)
Art Deco Emerald Ring by Dreicer & Co.
Centering an emerald cabochon bezel-set within a framework of two old European-cut diamonds together weighing 2.20 carats and ten bead and bezel-set old European-Cut diamonds completed by traditional Art Deco pierced trefoil motifs and elegant engraving. Signed on the shank D&Co.The Gemstone ...(more)