KOSINER 14K Solid Gold Single Row Marquise Flatback Stud — elegant linear sparkle, curved for natural ear fit. Inspired by delicate vine-style jewelry, this curved stud hugs your ear’s natural shape for a sleek, continuous look. Set with three marquise-cut stones, it creates a graceful line of sparkle that flows beautifully along your cartilage or lobe. Made from solid 14K gold with a flatback labret design — smooth against the skin and secure enough for all-day, sleep-friendly wear. Solid 14K gold — real gold, no plating Single row marquise design — elegant, linear sparkle Curved shape — follows your ear naturally Lab diamond / AAAAA CZ — two sparkle options Flatback comfort — no poking, sleep-friendly Internally threaded — secure, no loosening 3 post lengths — 5mm / 6.5mm / 8mm Hypoallergenic — safe for sensitive ears Waterproof & tarnish-proof — wear it daily Details & Fit Material14K Solid Gold Top & Flatback Post StoneLab Diamond / Ultra Shine AAAAA Cubic Zirconia Gauge18G (1.0mm) Post Length5mm / 6.5mm / 8mm ClosureFlat Back Thread TypeInternally Threaded Labret DesignSingle Row Marquise Curved Stud Best ForHelix, upper lobe & cartilage Sold AsSingle Tip: 5mm = snug fit · 6.5mm = standard · 8mm = thicker cartilage. Works best placed along the curve of your helix or upper lobe. Styling Tips Designed to stand out along your ear. Wear it alone on your helix for a continuous sparkle effect, or pair it with smaller studs for a balanced curated ear stack. The linear marquise design adds an elegant, elongated look to any piercing. Jewelry Care Clean with mild soap and warm water. Pat dry with a soft cloth. Store separately to keep stones scratch-free and sparkling bright. Quality Promise Made from genuine 14K solid gold and high-quality stones. Comfort-focused flatback design reduces irritation while keeping a secure fit. Built for daily wear — durable, skin-friendly, and long-lasting. .kosiner-pdp{font-family:inherit; line-height:1.6; color:inherit;} .kp-hero{padding:2px 0 10px;} .kp-sub{margin:0 0 10px; opacity:.92;} .kp-bullets{margin:0; padding-left:18px;} .kp-bullets li{margin:6px 0;} .kp-accordion{margin-top:12px; border-top:1px solid rgba(0,0,0,.12);} .kp-item{border-bottom:1px solid rgba(0,0,0,.12); padding:8px 0;} .kp-summary{cursor:pointer; font-weight:700; list-style:none; outline:none;} .kp-summary::-webkit-details-marker{display:none;} .kp-summary:after{content:"＋"; float:right; opacity:.7;} details[open] .kp-summary:after{content:"－";} .kp-content{padding:10px 0 2px;} .kp-spec{margin:0; padding:0; list-style:none;} .kp-spec li{display:flex; justify-content:space-between; gap:12px; padding:6px 0; border-top:1px dashed rgba(0,0,0,.10);} .kp-spec li:first-child{border-top:none;} .kp-spec span:first-child{opacity:.78;} .kp-spec span:last-child{text-align:right;} .kp-note{margin:10px 0 0; opacity:.78; font-size:.95em;}
