Rubellite Tourmaline and Diamond Ring Classic Elegance by Amsterdam Sauer

This impressive ring features an oval-cut 9.78-carat natural vibrant raspberry rhodolite garnet, surrounded by a halo of brilliant-cut diamonds that total .59 carats. The ring is rendered in platinum and bears the unidentified maker's mark of its Japanese creator...

A rare aluminum and diamind stanhope ring. A "Stanhope lens" is a tiny single-lens microscope invented in the late 18th century by Eton-educated Charles Stanhope, the 3rd Earl Stanhope. The unique construction of the lens requires that the object to be magnified be near or in direct contact with the lens. Photography, which had been invented several decades prior to the Stanhope lens, was ever-evolving, and something called "microphotographs" became a thing in the mid-1800s. These tiny photographs could not be seen without a microscope. The Victorians, dressed as they were in multiple layers of social decorum, etiquette, and clothing, loved microphotographs because they were cunning, and the subject matter could be naughty —filthy naughty, even— yet remain invisible to anyone without a microscope. The Stanhope lens came along at just the right time and was eagerly adopted; incorporated into everything from crucifixes to sewing scissors. And, of course, set into rings. Stanhope rings...

Because Aquamarine can be -and often is- found in large sizes, most aquamarine rings feature stones the the size of a domino. And because Aquamarine was wildly popular in the 1940s -...

A gemmy apple green cabochon of certified natural, untreated Burmese jadeite is prong-set into a sleek platinum mounting and accompanied on both sides with a trio of fiery white diam...

A marquise cut Rubellite of 18.71 ct set with 2.75 ct of diamonds in Platinum. The rubellite has eye visible inclusions but the colour is beautiful and intense. The rubellite has abr...

Round Rubellite Pink Tourmaline Diamond Three Stone 18 Karat White Gold Ring 18 Karat White Gold 4.87 CT Round Cut Pink Tourmaline 0.36 CT Diamond of G Color, SI1 Clarity Importa...

One-of-a-kind oval cut 11.83 carats of sparkling rubellite tourmaline and diamond cocktail solitaire ring, handcrafted in 18 karat yellow gold. US size 6. This beautiful rubellite r...

4.06 Carat Oval Rubellite Tourmaline with 0.75 Carats of Round Brilliant Diamonds in Platinum ring Band Width 2.7mm, Ornament Width 16.6mm, Orname...