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17.21 ct Heart Shaped Tanzanite Gemstone – GIA Certified

Sale price$12,047.00 USD
In stock

A beautifully proportioned heart-shaped tanzanite with intense royal-blue colour, lively violet highlights and flawless clarity. Heart shapes of this quality and size are especially difficult to find, making this a wonderfully romantic yet highly collectible gemstone. Offered at a superb price with the additional reassurance of a GIA Identification Report. Brand new, with more photos arriving soon.

100% Natural Tanzanite

"No Questions Asked", Free 14 Day Return Policy

Free, Fully Insured, Global Delivery

GEMSTONE DETAILS

Carat Weight: 17.21Ct
Cut Shape: Heart
Color: Violetish Blue
GIA Color Grade: vB 6/6 (Hue : violetish Blue, Tone : 6, Saturation : 6)
Location of Mine: Merelani, Tanzania

Clarity: Vvs (Flawless)
Dimensions: 15.70 x 16.26 x 10.43 mm
Color Intensity: Intense
Treatment: Simple Heat Treatment (Standard)

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17.21 ct Heart Shaped Tanzanite Gemstone – GIA Certified
17.21 ct Heart Shaped Tanzanite Gemstone – GIA Certified Sale price$12,047.00 USD

Color intensity scale

pastel

Medium

Strong

Deep

Intense

Gem Excellence Graph

The Gem Excellence Graph was devised by our GIA gemologists to provide a visual "snapshot" of gemstones' pedigree

Can’t find the shape or size you’re looking for?

Behind the scenes, we have thousands of tanzanites not listed online.

Our gemologist Linda Kennedy will be delighted to open the vault and personally select the perfect stone for you!