6x4mm Tanzanite Oval Cut Natural Loose Gemstone Excellent Cut 5 Pieces LotGems stones informations Gemstone : Tanzanite Shape. : Ovals Average Color : Blue Gemstone Dimension : 6x4mm Minimum Dimension : 3. 8 Maximum Dimension : 6. 2 Nomber of Stones : see in variations Origin : Tanzania Treatment Method : Heated Stone Creation Method : Natural

This listing is for a randomly selected group of 10 Stones from the actual group of Tanzanite Rounds shown in the photos

3 carats approx

but the color in this gem is a very fine and rare medium dark yellowish-green (100% natural color - unheated and untreated)

Number of Stones : 6

Origin : Madagascar

Shape : Emerald cut

✦ Non-Fading: Yes

Number of Stones : 84 pieces

Key Features:

Shape: Round Cut

Treatment method : Natural No Treatment

Average Color : Rainbow colors