Hardness is higher than the crystal. Of the crystal is only 7 Mohs.His is a beautiful 6.0 mm Round Top Grade Earring. Phenakite Loose & Filled Rhodium White Gold Earring. Is not zircon, It is Brilliant cut of high-quality Phenakite.
It can pass the diamond testing pen. It is amazing, beautiful Earring for you. The item "A Pair 6.0 mm Round Cut Phenacite Earring Filled Rhodium White Gold Earring" is in sale since Wednesday, April 3, 2019.
This item is in the category "Collectibles\Rocks, Fossils & Minerals\Crystals & Mineral Specimens\Crystals". The seller is "eden_stone" and is located in Hong Kong. This item can be shipped worldwide.