artisan
Natural Intense Blue Cobalt Spinel
Handmadeby AJN Gems Center
A masterclass in rare natural brilliance. This exquisite 5.157-carat Natural Cobalt Spinel hails from the historic gem fields of Ceylon (Sri Lanka), formed over 550 million years ago. Certified by Bellerophon Gemlab, it boasts a highly coveted "Intense Blue" color with absolutely no indications of heat treatment or enhancement. An exceptionally rare, investment-grade collector’s gemstone perfect for an elite, bespoke jewelry piece.
Price$18,270.00
In stock1 pieces available
Quantity
1
Materials
- Certified natural unheated Cobalt Spinel weighting 5.157 ct. Features an expertly faceted oval cut measuring 9.95 x 8.49 x 7.81 mm. Officially graded as "Vibrant" by the laboratory due to its ideal cutting proportions that maximize internal fire and light return.