GFCO Certified Natural 2.40Ct Blue Cobalt Spinel gemstone, Origin Tanzania.

Natural Cobalt Blue Spinel Loose gemstone Origin Tanzania! Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 9.98x7.50x5.31mm Gemstone Shape: Cush...

Natural Purple Spinel Loose gemstone origin Tanzania! GFCO Laboratory certified Gemstone Color: Purple Gemstone Type: Spinel Gemstone size: 9.00x8.36x5.60mm Cut Grade: Very Good Cla...

LOVELY BLUE SPINEL, WILL COME WITH A CERTIFICATE. NATURAL GEMSTONE(S): SPINEL Clarity/Color: Slightly Included/Blue Cut: Rectangular 9.4mm x 7.5mm Carat: 2.40ct Treatment: none WH...

Weight 2.50 carats Dimensions 7.32x7.20x5.71 mm Treatment none Origin Tanzania Clarity VVS Shape cushion Cut fancy cushion The 2.50 carats Violetish Blue Spinel Stone showcases the exquisite beauty of Tanzanian gemstones with its captivating hue and expertly crafted Cushion cut. Mined from the rich geological treasures of Tanzania, this natural gemstone exhibits a mesmerizing fusion of violet and blue tones, creating a unique and alluring Violetish Blue shade that is both rare and highly sought after in the world of gem enthusiasts. The Cushion cut, characterized by its square or rectangular shape with rounded corners, enhances the gem's brilliance and facets, allowing for a play of light that highlights the stone's inherent radiance. Whether set in a pendant, ring, or earrings. spinel for sale blue spinel gem...