Sterling Silver Quantum Quattro Pendant #9 measures approximately 7/16" x 1/2" x 3/16" (11mm x 14mm x 4mm) without the silver loop and bale and weighs 2.2 grams. These cabochons have some or all of these crystals--Dioptase, Shattuckite, Chrysocolla, Ajoite, and Smokey Quartz. I had these cabochons designed and made in Sedona, Arizona. Beautifully set in Sterling Silver in Bali. Made exclusively for MetaphysicalRealm1.com.
(Healing Crystal, Ascension Crystal, Blue Healer)
Hardness (Chrysocolla): 2.0 - 4.0
Hardness (Shattuckite): 3.5
Hardness (Ajoite): 7.0
Hardness (Cuprite): 3.5 - 4.0
Hardness (Dioptase): 5.5 - 6.0
Hardness (Malachite): 3.0
Hardness (Smokey Quartz): 7.0
Origin: Probably Namibia