Edwardian No-Heat Burma Ruby and Diamond Ring Over 3.25 Carats

Natural, unheated Burmese pink sapphires and a halo of single-cut diamonds surround a central oval pink sapphire in this late Victorian ring. Cra...

Perfectly, outrageously flashy, and fun, this Midcentury (circa 1950s) cocktail ring is bursting with marquise-cut rubies and round brilliant diamonds. There are 3.30 carats of rubie...

A cushion-shaped, mixed-cut, eye-clean 4.04 unheated royal blue sapphire from Madagascar is the discussion here. The included AGL "Prestige Gemstone Report" concludes that the sapphire has an origin of Madagascar, no "clarity enhancement," and no indications of heating. For many, this Royal blue is the ideal tone for a sapphire. It is the same regal blue seen on the finger of the Princess of Wales. Unheated sapphires with an interior as clean as this stone, and with such a fine, even tone are exceedingly rare and highly valuable. As I write these words in the early days of 2024, A heated sapphire of 4.09 carats with a Sri Lanka origin is currently being offered for sale at a natural sapphire company...

This is a magnificent Edwardian Era (circa 1905) GIA-certified natural (uncultured) saltwater pearl and diamond ring, fabricated by hand in platinum by the oldest jeweler in America,...

Simply Fabulous! Ruby and Diamond Platinum and Gold Bombay design Cocktail Ring. Centering a securely nestled Hand set GIA Natural Untreated No Heat Ruby weighing 4.91 Carat. The center stone has been removed and replaced to get the exact weight of 4.91 Carat. Measuring approx. 9.76mm x 8.68mm x 6.75mm. GIA Certificate # 6204539439 concluded the center as a Natural Untreated and Unheated Red Ruby from the famous mine in Burma. The most expensive rubies...

18K rose and white gold ring set with marquise-cut diamonds, centered with a cushion-cut ruby weighing 3.735 carats, natural, Burmese, unheated, per SSEF certificate: 90830. 5.48g gr...

Beautiful Burmese Star Ruby and Diamond Art Deco Style Platinum Cocktail Ring, center securely set with a Burmese Star Ruby, weighing approx. 4.11 Carat, NO Heat, GIA # 2215136573; s...

Antinori di Sanpietro ROMA, this platinum 18 carats yellow gold oval Burma ruby ring which features a 6 carat intense red oval Burma ruby located in the center. Crafted with two trap...