.85 Lustrous Cobalt-Blue Spinel (Cobaltoan) Crystal Cluster - Vietnam
Por um escritor misterioso
Descrição
(Item #273719), Cobaltoan-Spinel for sale. FossilEra your source to quality fossil specimens.
Blue cobalt spinel from Vietnam - SSEF
33.5cts/Vietnam Natural Unheated Cobalt Blue Spinel Crystal (Rare )
For sale is a cobalt blue spinel on marble, from Vietnam. Featuring a good display of small fine blue spinel crystals. The blue color of these
COBALT SPINEL ON MARBLE - VIETNAM
9 Lustrous Cobalt-Blue Spinel (Cobaltoan) Crystal Cluster - Vietnam (#273717) For Sale
9 Lustrous Cobalt-Blue Spinel (Cobaltoan) Crystal Cluster - Vietnam (#273717) For Sale
Finds of cobalt blue spinel in Lục Yên, Vietnam
Sutra Gems - Cobalt Blue spinels from Luc Yen, Vietnam
Cobalt Spinel: most valued modern Blue Gem from the only mine on Earth
Cab-Grade & Specimen Cobalt Blue Spinel Rough (Lục Yên, Vietnam)
Cobalt Neon Blue Spinel 0.07 ct
