Natural Tanzanite 0.25ct 4.4mm Round Cut #27

A single natural tanzanite round cut that showcases the stone's remarkable two-tone character beautifully. The upper half of the gem catches a cool teal-blue, while the body transitions into a warmer violet-lavender, creating a captivating internal color shift that changes with the viewing angle. A delicate silky inclusion is visible toward the lower portion, a natural feature consistent with genuine tanzanite and wholly part of its charm.

This stone originates from the Merelani Hills of Tanzania and carries standard heat treatment, the accepted and permanent enhancement that develops tanzanite's signature blue-violet color. At 4.4mm, it makes an ideal choice for a solitaire pendant, a delicate ring, or an accent stone where a slightly larger melee size is needed.

• Stone type: Natural tanzanite
• Treatment: Heated
• Cut: Round
• Size: 4.4mm
• Weight: 0.25ct
• Clarity: SI
• Origin: Tanzania

Natural tanzanite, December birthstone - sold loose, single stone.