Phosgenite
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Physical & Optical Properties
Category
Collector Gems
Mohs Hardness
2.0 – 3.0
Specific Gravity
6.13
Refractive Index
2.117 – 2.145
Crystal System
Tetragonal
Cleavage
Perfect
Fracture
Conchoidal
Color
various
Birefringence
0.028
Pleochroism
Weak
Mohs Hardness
Mohs Hardness: 2.0 – 3.0
1 Soft10 Hard
Crystal System
Value & Market
Price Tier
Budget (< $50/ct)
Where to Buy Phosgenite
Links may earn a commission at no extra cost to you.
About Phosgenite
포스게나이트는 납 탄산염·염화물 광물로, 무색·황색·갈색의 투명한 결정이 특징입니다. 이탈리아 사르데냐·영국·오스트레일리아 등지에서 산출되며, 매우 높은 굴절률과 강한 분산도로 다이아몬드와 유사한 광채를 냅니다. 경도가 낮고 완전 벽개가 있어 가공은 어렵지만, 광물 수집가들에게 매우 인기 있는 표본입니다.
Jewelry Use
Durability
1/10
Science FYI Family
Frequently Asked Questions
What is Phosgenite?
포스게나이트는 납 탄산염·염화물 광물로, 무색·황색·갈색의 투명한 결정이 특징입니다. 이탈리아 사르데냐·영국·오스트레일리아 등지에서 산출되며, 매우 높은 굴절률과 강한 분산도로 다이아몬드와 유사한 광채를 냅니다. 경도가 낮고 완전 벽개가 있어 가공은 어렵지만, 광물 수집가들에게 매우 인기 있는 표본입니다.
What is the hardness of Phosgenite?
Phosgenite has a Mohs hardness of 2.0 to 3.0, making it relatively soft for use in jewelry.
What color is Phosgenite?
Phosgenite is primarily Various.
How much does Phosgenite cost?
Phosgenite falls into the Budget (< $50/ct) price range. Prices vary based on color, clarity, cut, and origin.
What is the crystal system of Phosgenite?
Phosgenite belongs to the Tetragonal crystal system.