Our 18K jewelry is made entirely of 18K material, not 18K plating. Carefully handcrafted in a reliable domestic factory. We manufacture in the same factory that supplies major department stores, and we are confident in our quality. --- 18K round rings. Although small in size, they are useful for attaching bails or connecting parts inconspicuously. Please open and close them yourself with pliers. --- ◆ Material All 18K (not plated) ◆ Size (mm) Wire diameter: 0.5 Outer diameter: 2.3 Inner diameter: 1.4 ◆ Weight Approx. 0.01g --- Other 18K, 10K and other parts are here ↓↓↓ #Rin's Shop Jewelry Parts List --- ◆ Please see the profile for seller information and shipping information♪ 18K 18K gold K18 k18 10K 10KYG 14K 18KYG 14KYG earrings 18K earrings k18 accessories 18k accessories necklace necklace top yellow gold K18 18K gold 18K 750 YG PG WG handmade jewelry jewelry handmade handmade accessories bracelet round ring marukan chain bail clasp