🏷️ Premium Lab Grown Cobalt Blue Spinel Gemstone (Pulled Czochralski) - OVAL [EOL] Rolling & Drawing Equipment consistent heating

consistent heating

Brass anvil secures ring bands in the slots & prevents flat spotting during stamping

With a Mohs hardness of 9

soft orange-pink with strong opacity

adding a smooth and polished look to your jewelry

🏷️ Premium Lab Grown Cobalt Blue Spinel Gemstone (Pulled Czochralski) - OVAL [EOL] Rolling & Drawing Equipment consistent heatingPulled Czochralski Cobalt Blue Spinel OVAL Shaped Unveil the striking allure of the Pulled Czochralski Cobalt Blue Spinel, a gemstone admired for its intense cobalt blue hue. This lab created oval shaped Spinel is a stunning representation of natural beauty, crafted with precision to deliver a gemstone of unmatched clarity and brilliance. Key Features: Type: Lab Created Cobalt Blue Spinel Shape: Oval Method: Pulled Czochralski Method Color: Cobalt