Tanzanitejewelrydesigns (tanzanitejewelrydesigns.com) has a 5.0 out of 5 rating on OK.one, based on 65 user reviews collected here. It is listed under Shopping & Fashion and its reputation is excellent. Praise is nearly unanimous, with 100% rating it 4 stars or higher; 32 of them were added in the last 12 months. Last updated 2026-08-10.
I contacted the store (via email) before purchasing. I asked several questions and received prompt and very helpful responses that assisted me in deciding. The earrings arrived sooner than I expected and are absolutely gorgeous.
I am very happy with my tanzanite gems. The service was very good, safe and exactly as advertised. I would recommend without hesitation
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Ben Holden · 1 review · Experienced 2024-04-17 ·
★★★★★
Absolutely wonderful
Absolutely wonderful. Even better than I was hoping for.
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CW · 1 review · Verified ·
★★★★★
The Tanzanite Experience!!
Tanzanite Jewelry Designs is an excellent source for spectacular tanzanites, the gems alone, as well as, having the stones you purchase set in creative jewelry settings with their specialized designers ready to assist you. I have been so pleased with each person I have dealt with. Each is courteous, pleasant, willing to assist in any way, any and all questions answered either by email or on the telephone. Steve Moriarty along with several family members are working in this store, hands on. Read about the tanzanite “hunt”, the extensive travels to Tanzania and how the stones are mined. Quite the interesting trip. Steve Moriarty is the Tanzanite Guru as far as I am concerned! Thrilled with my all my purchases!
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Eric F. · 1 review · Verified ·
★★★★★
I looked for a while for tanzanite…
I looked for a while for tanzanite earrings and ended up buying from here because I could see exactly what I would get. When they arrived, the earrings turned out better than I had expected from the website photos. The earring frame does a great job of showing off the stones, too; I hadn't seen any other places with that design.