Sabrina Silver Sterling Silver Aztec Calendar Ring for Men Imix Inscription Sides 18mm wide, sizes 8 - 13
MOREDEAR 18mm Light Polished White Gold Titanium Steel Finger Rings For Men and Women Party Jewelry Wedding Engagement Rings - AliExpress
David Yurman Elements 18mm Ring with Mother Of Pearl and Pave Diamonds, size 6.5 | Lee Michaels Fine Jewelry
FKM O-ring 18 x 3mm Minimum 5 pcs - OringsandMore
Stainless Steel Snap Ring
Sterling Silver Women's Chinese Yin Yang Ring ( Sizes 6 7 8 9 10 11 12 ) Wholesale 925 Band 18mm Rings (Size 7) - Walmart.com
Amazon.com: SUNNYCLUE 1 Bag 18Pcs 18mm 20mm Adjustable Blank Cabochon Ring Settings Finger Ring Making Kits with 2 Shape Glass Cabochons for Beginners DIY Ring Making Crafts, Antique Silver DIY 9Pcs Finger
Ring Size Conversion, US to International Ring Sizes