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4lcs 3768

Tanzanite Heart Shape Trio 5.12 Carats Total Weight

  • Weight: 5.12 T.W cts 3.12 Center, 1.75 pair
  • Cut: Heart
  • Color: violet Blue Exceptional
  • Clarity: VS1
  • Size: 9.5 x9.8x5.9mm & 6x6mm
  • Heated to enhance color

One three piece set of 5.12 carats heart-shape brilliant tanzanites, the larger tanzanite weighs 3.37 carats, violet blue exceptional on the large tanzanite (20% violet and 80% blue) and intense color on the smaller pair that weighs 1.75 carats, VS1 clarity, cut grade very good and good on the smaller pair, measuring 9.5 mm wide, 9.8 mm long, 5.9 mm deep and 6x6 mm on the pair. The overall quality rating of the larger tanzanite is 937 out of 1000. Tanzanites are color enhanced by heating.

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no other jeweler goes as far for your tanzanite

Steve Moriarty travels to Tanzania for Tanzanite. Not only does he visit the miners at the Tanzanite mines, but buys the rough to bring back to the USA to cut himself.  These gemstones are the ones that we set in the jewelry featured here. What other jeweler goes this far to bring you the most amazing Tanzanite and custom jewelry?

Every piece of Tanzanite jewelry and gemstone from our family has so much work put into it. Don't just buy a gemstone, buy it for the story behind it.


I received the most beautiful pair of round tanzanite earrings in 2 days! I love them. I cannot say enough about this company and the attention I received from them. I would highly recommend them to anyone interested in tanzanite.

- Jane

Excellent customer service. Received expert advice on my purchase. My new earrings are the most beautiful tanzanite gems I’ve ever seen. I look forward to purchasing more tanzanite jewelry from Tanzanite Designs.

- Audree

zero complaints! full praise! :) 
I bought my wife a pair of exceptional oval tanzanite and tsavorite accent earrings and we are extremely happy with the quality of the product. they are more beautiful than expected! my wife is thrilled to wear such high end, sparkly earrings.
the entire process was seamless and packaging was great. steve, thank you for the email and the rest of your crew for a wonderful experience!

- Guy

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