Pinterest • The world’s catalogue of ideas

Explore Crystals Element, Gold Crystals and more!

Know the Composition of Gold Alloys in Jewelry

What to Know About Gold Alloys in Jewelry: These are crystals of pure gold metal, which is 24k gold.

Amethyst Pale Violet Crystals Jewelry Double Terminated Pointers Raw Purple Gem Sticks, Natural Semiprecious gemstones, Las Vigas, Veracruz

As a chemist, this is the most pure specimen of gold I have even set my eyes on. I spent a year measuring the purity of gold for the treasury, and I must say that I have never seen a specimen of such beauty and purity.

Large Bismuth Crystal "Fractal Fern" - Iridescent - Unique Art - Bismuth Geode -Sculpture - Housewarming Gift - Modern Art - Fractal Art

Ametrine Spirit Quartz Crystal Point Cluster Elestial Growths and Record Keepers For Collection, Healing, Metaphysics. South Africa