Available in Sterling Silver, 14k Solid Yellow Gold, Rose Gold, and White Gold. The Astrid Ring Set III includes 2 medium, and 1 large Astrid Ring. We offer custom sizes and metal karats. If interested in placing a special order, please email customerservice@agmesnyc.com for more information. Medium - 3 x 3.5 mm wide Large - 5 x 6 mm wide Extended sizing offered from 3 - 11. Handmade in NYC Size Guide Other sets available - Astrid Ring Set I * , Astrid Ring Set II * Also sold separately - Astrid Rings All 14k solid gold rings are Final Sale . The solid gold rings are made-to-order and may take 2-4 weeks to ship. Please email customerservice@agmesnyc.com to confirm your estimated lead time.