Natural Tanzanite 0.25ct 3.7mm Round Cut

A natural tanzanite round cut with a distinctive silvery blue-lavender color and a cool, refined tone. The stone displays a prominent star-like light return pattern at the center, with the characteristic blue-violet hue of tanzanite shifting subtly toward a cooler, slightly steel-blue in certain angles. Natural needle inclusions are visible, as expected at SI clarity, adding to the genuine character of this earth-mined stone.

From the Merelani Hills of Tanzania and heat-treated by the standard industry method, this 3.7mm round is a lovely choice for a stud earring, a small pendant, or a cluster ring where cool-toned tanzanite is called for.

• Stone type: Natural tanzanite
• Treatment: Heated
• Cut: Round
• Size: 3.7mm
• Weight: 0.25ct
• Clarity: SI
• Origin: Tanzania

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