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Tungsten Rings
Classic
Wedding/Couple
Cubic Zirconia
Celtic & Engraved
Black Color
Two Tone Color
Gold Color
Rose/Blue/Espresso
Faceted/Hammered/
Sandblasted

Dragon/Damascus
Carbon Fiber
High Tech Ceramic
Shell/Dinosaur Bone/Meteorite/Deer Antler
Turquoise/Wood/Opal/
Camouflage


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Contact Us
We welcome your questions and feedback. Feel free to contact us using any of the methods below.

Contact Information
U.S.A.
COI Jewelry
Unit O5743, 2972 Columbia Street
Torrance, CA 90503-3806
U.S.A.

U.K.
COI Jewelry
Unit 34
67-68 Hatton Garden
London EC1N 8JY
United Kingdom

Hong Kong
Royal Partners International Company
Flat C02, 8th Floor, Phase 2,
Heng Fung Industrial Building,
2G Hok Yuen Street, Hunghom,
Kowloon, Hong Kong
Tel.: +852-23641011

Please do not return items to these address. You will need to get a RA# number and return shipping info prior to return items. Otherwise credit will not be given.

Email Us
We typically respond to customer emails within one business day. Send us your question in the form below or send an email to info@coiJewelry.com. Please include your order number in email, with all questions concerning your order.


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Bestsellers
01.COI Titanium Black Silver Legend of Zelda Celtic Ring-3493
02.COI Titanium Black Silver Hearts Dome Court Ring-JT5011
03.COI Titanium Center Line Dome Court Ring - JT003
04.COI Tungsten Carbide Black Blue Celtic Step Edges Ring-TG2422
05.COI Tungsten Carbide Carbon Fiber Beveled Edges Ring-TG628
06.COI Tungsten Carbide Celtic Beveled Edges Ring-TG4258AA
07.COI Titanium Dome Court Ring With Custom Engraving-JT194
08.COI Titanium Step Edges Center Line Ring - JT171
09.COI Tungsten Carbide Dome Court Beveled Edges Ring-TG1357
10.COI Black Tungsten Carbide Carbon Fiber Beveled Edges Ring-TG228
Specials
COI Tungsten Carbide Tribal Pattern Step Edges Ring-TG3967
COI Tungsten Carbide Tribal Pattern Step Edges Ring-TG3967
List Price: US$299.99
Our Price: US$99.99
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