Gemstone Specification
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Product Description
This is a lot of 1000 grams of natural lapis lazuli. Each piece is uncut and 100% natural. The clarity is opaque.
Key Features
- Stone name: Lapis Lazuli
- Total weight: 1000 grams | 1 kg
- Per-piece weight: 10 grams to 100 grams
- Color: Blue
- Treatment: No
- Origin: Afghanistan
Frequently Asked Questions
1. What is lapis lazuli made of and where does it come from?
The lapis lazuli gemstone is formed in metamorphic rock mainly composed of lazurite, with calcite and pyrite inclusions. It is usually sourced from Afghanistan, Chile, and Russia.
2. What are the characteristics of high-quality lapis lazuli?
The best lapis lazuli has an intense, even royal blue color with small, evenly distributed gold pyrite flecks and little to no white calcite veins. The stone should be opaque and free of any cracks.
3. How durable is lapis lazuli and how should it be cared for?
The hardness of lapis lazuli is 5 to 5.5 on the Mohs scale. It needs proper care to avoid any scratching or breaking. We recommend cleaning it with mild soap and a soft drying cloth. Avoid using harsh chemicals and prolonged sunlight exposure.
4. What is the historical and cultural significance of lapis lazuli?
Lapis lazuli has been prized since antiquity, used extensively in ancient Mesopotamia, Egypt, and Persia.
5. How is lapis lazuli used in jewelry and art today?
It is popular for cabochons, beads, carvings, and ornamental pieces. Due to its softness, the piece is best suited for rings, pendants, and earrings. Handle it carefully to maintain its beauty.