US$ 160.00
Pay in 4 interest-free payments of $27.38 Learn more
Weight: 4
Treatment: Heat
*This particular opal does need to be stored moist to keep it from crazing
Termination of quartz does have some dings in it and is not perfect
Locality: Novo Horizonte
5.18g Dioptase Crystal Cluster from Congo MineralSpecimen Weight: 4This is an amazing thumbnail sized dioptase crystal cluster. This piece has a beautiful deep blueish green color and great crystal structure. The crystal terminations are fairly gemmy, too (when back lit). We consider this piece to be a Thumbnail (TN) sized mineral specimen. Locality: D. R. Congo Measurements: 20. 4mm x 18mm x 13. 3mm Weight: 5. 18 grams
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