This premium tanzanite gemstone is an exquisite and sought-after gem known for its vibrant blue and violet hues. This oval shape gemstone is celebrated for its unique color spectrum and rarity.
Details
- Tanzanite oval-shaped gemstone
- Measures 10x8 mm
- Weighs 2.51 ctw
- Deep blue to violet tones
- Exclusively mined in Tanzania
- Known for spectacular color shifts
- Unique to Tanzania
- Demonstrates notable pleochroism
- Hardness of 6.5-7 on Mohs scale
- Heat treatment to enhance color