5.63ct Natural Unheated Tanzanite & Diamond 18K Ring

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This is a beautiful, natural unheated Tanzanite ring - we love the many colors in this gemstone - reds, greens, purples, blues. Just beautiful and it is a perfect size for your hand, 5.63 cts.

We put this special gemstone in one of our most beautiful settings with rows of sparkling, colorless diamonds and highly polished 18K white gold. Everything about this ring is special and one-of-a-kind. 

Zoisite (the scientific name for Tanzanite) is often called a “Single Generation Gemstone”. Most gemologists agree that this gemstone will be extinct in a very few years. It is found in only one spot on earth, Tanzania Africa, and they are on their last mine block. No other sources for this beautiful gemstone have been found, making it a solid investment.


Natural, Unheated Tanzanite

Color: Greenish Purple with Red Sparks

Cut: Oval Brilliant

Weight: 5.63 carats

Clarity: VVS - Eye Clean

Size (L x W x D): 11..97 x 9.74 x 7.05 mm

Origin: Tanzania

Treatment: NONE (Unheated/Untreated)



Metal: 18K Solid White Gold

Accents: Diamonds

Weight: 1.25 ctw

Clarity: VS

Color: F (colorless)

Size: 6.5 (we will size this ring for free!)