3.27 carats Guild Lab Certified Vivid Blue Cobalt Spinel Oval Cut Sri Lankan Gemstone Amethyst from Brazil This Spinel exhibits exceptional clarity

This Spinel exhibits exceptional clarity and transparency

and jewelry designers

80 Carats from Burma has a wonderful cut in a Cushion shape

Hameed Abad

3.27 carats Guild Lab Certified Vivid Blue Cobalt Spinel Oval Cut Sri Lankan Gemstone Amethyst from Brazil This Spinel exhibits exceptional clarity3. 27 Carats Guild Lab Certified Vivid Blue Cobalt Spinel beautifully cut in an elegant Oval Shape, showcasing intense vivid cobalt blue color, exceptional brilliance, and remarkable sparkle. Sourced from Sri Lanka, this rare certified natural gemstone features excellent clarity and outstanding color saturation. A highly sought after collector grade loose gemstone ideal for custom rings, pendants, luxury jewelry designs, or premium gemstone