Tanzanite Rings.

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Looking for the best tanzanite rings ? Richland Gemstones (formerly called TanzaniteOneOnline) are a gemstone mining company who specialize in authentic, responsibly mined gemstones , jewellery and tanzanite rings. Unearthing gemstones right at their source, each of our tanzanite rings offer not only quality, but peace of mind and and value for money.

We are the Tanzanite Experts. At one time our mining company produced up to 60% of the world’s Tanzanite (owning and operating Tanzania’s largest and most scientifically sophisticated mining facility TanzaniteOne Mining Ltd for over a decade). Today, using our unsurpassed expertise of the gem and inside knowledge of the mining area, our team seek out only the very best gems, direct from the world’s only source of Tanzanite – Merelani, Tanzania. Unearthing gemstones right at their source, we offer not only quality, but peace of mind and and value for money. Be assured that a tanzanite ring from Richland Gemstones will be of the finest quality and represent excellent value for money.

The tanzanite in our rings comes in a range of shades from pastel blue and purple to deep violet-blue. All stones are expertly cut and free from inclusions, and brilliantly sparkling. We create classic styles that will never date – they’ll give you pleasure for a lifetime of wear. If a current tanzanite ring model is displayed as ‘Sold Out’, we can manufacture and ship them within 21 days – just put in an order as normal. If you don’t see any tanzanite rings that match what you’re looking for, please contact us to discuss having one designed and custom-made by our expert jewelers ( for orders over 3000.00 USD) . Our qualified gemologist is available to assist you in finding the ideal stone from our extensive behind the scenes inventory for your tanzanite ring design.

OUR GEMS ARE OF THE HIGHEST QUALITY.

OUR GEMS CAN BE TRACED TO THEIR ORIGINS.

OUR GEMS HAVE BEEN RESPONSIBLY MINED.