COI Black Tungsten Carbide Ring. Comfort fit with inside round shank. A 100% tailor-made ring for you. Classic with delicated details, unsurpassed quality plus incredible value! Perfect as a wedding band, engagement ring or just for everyday wear due to its extreme comfort!
Tailor Made. Usually ships in 5 - 7 business days.
14-Day Returns. FREE Worldwide Shipping. 100% Quality Guarantee.
We can provide lazer engraving service for up to 12 letters on the ring. Indicate the inscription of your choice during check-out.
*Further Note: All coi Tungsten Carbide Jewelry are 100% custom-made and hand-made and hence,sometimes it may take a relatively longer processing period for finishing some specific models, eg, goldplating, inlays or diamonds styles.