Upgrade Your Jewelry Collection with 18K Solid Gold. Designed to resist discoloration on your skin, comfortable for many with sensitive ears, and crafted to last a lifetime with proper care. Elegant and timeless round brilliant moissanite stud earrings crafted in solid K18 (18K) yellow gold. The K18 hallmark is stamped on the earring posts, confirming genuine 18K gold (75% pure gold), a standard marking used in Japanese fine jewelry. About K18 K18 is the official gold purity marking used in Japan and represents 18-karat solid gold, not plated or filled. It is widely recognized for high-quality craftsmanship in Japanese jewelry. Details: Condition: Brand New Metal: Solid K18 (18K) Yellow Gold Origin: Japan Stones: Moissanite (Round Brilliant Cut) Markings: K18 + 2.00 ct Style: Classic Solitaire Stud Earrings Backings: Premium jelly silicone earring backs included The 2.00 ct marking refers to the combined total carat weight of both earrings, creating a balanced and elegant solitaire appearance with exceptional brilliance. Comfort Fit Backings Included Comes with soft jelly silicone backings for a secure, lightweight, and comfortable fit. Ideal for daily wear and sensitive ears, helping prevent slipping while staying gentle on the ear. Please Note: The second photo is for size comparison only and shows 0.50 ct lab-grown diamond stud earrings. These are not included in the listing. Please review all photos carefully as they are part of the description.