3.58 ct Oval Faceted Peacock Tanzanite

This lovely 3.58 carat natural peacock Tanzanite is both blueish-purple and green all in one stone! Peacock Tanzanite presents different colours when viewed from different angles.

Tanzanite is one of the December birthstones.

Weight: 3.58 carat
Cut: Faceted oval
Colour: Peacock
Length: 11.1 mm
Width: 9.1 mm
Depth: 5.2 mm
Treatment: None
Certificate: No – Can be certified at an extra charge.

About Tanzanite:

Species: Zoisite
Origin: Tanzania
Known colours: Sapphire blue, amethyst purple, violet, green (rare), yellow (rare), peacock (rare), brown (rare)
Mohs Hardness: 6.5 – 7

Tanzanite is usually heat treated to improve the blue and/or purple tones. Green, brown, yellow and peacock Tanzanite usually do not respond well to the treatment and is very rare.

Tanzanite is not recommended in rings for everyday wear, but it is possible in a protective setting and if care is taken.

Please note: We take great care to ensure that the photographs are an accurate representation of the actual stone, but due to differences in screen quality and resolution, and the fact that the colour of a gemstone is largely dependent on the type of light it is viewed in, some variation may be possible.