0.93 Carats Tanzania Blue Spinel Heart Faceted Natural Cut Stone for Jewelry

Tanzania Blue Spinel Oval Faceted Natural Cut Stone for Jewelry Weight - 1.06 Ct Size - 7x5x4 mm Shape - Oval Quantity - 1 Piece

Tanzania Blue Spinel Oval Faceted Natural Cut Stone for Fine Jewelry Weight - 1.64 Ct Size - 8x6x4 mm Shape - Oval Quantity - 1 Piece

19.26 Carats Burmese Sapphire Heart No-Heat For Jewelry Top Quality Natural Gem Gemstone: Blue Sapphire Shape: Heart Carat weight: 19.26 ct. Size - 16x16x8 MM Quantity - 1 piece

35.12 Carat Blue Spinel Tanzania Faceted Pear Cut stone For Jewelry Natural Gem Weight - 35.12 Carats Size - 6x5 To 7x11mm Shape - Pear Quantity - 28 Pieces

Natural blue cobalt Spinel gemstone Laboratory certified GFCO Gemstone Color: Vivid blue Gemstone Type: Spinel Gemstone size: 7.74x8.82x6.37 mm Cut Grade: Very Good Clarity/Grade: V...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

Weight 38.95 carat Dimensions 20.7x20.2x14mm Treatment None Origin Madagascar Clarity Loupe Clean Shape Heart Cut Faceted This stunning 38.95 carat Blue London Topaz is a natural g...

Natural Ocean Blue Zircon Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vivid blue color is very rare indeed. We cherry pick the stones at the mine in Cambodia and only 1% of all Blue Zircon mined have top quality blue color. A miner may find only a handful of these coveted crystals in a year, These Zircons have a color not normally seen in the main market and are extremely rare and out of a pedigree that very few people will ever own or even see. We are specialist in Blue Zircon and have an office in Ratanakiri where we can source all the best stones direct from the miners. Blue zircon is a beautiful and unique gemstone that has been prized for centuries for its striking color and brilliance. In fact, Blue Zircon has a higher refractive index than sapphire and ruby. Along with an impressive fire, it also has a dispersion level nearly as high as the diamond. What the expert says about Ratanakiri Zircon...