--- product_id: 105283404 title: "Handmade Ring Band - Carbon Fiber Green, Purple, and Black Marbled Glow Ring, Matte or High Gloss Finish, Glow-in-the-Glow, Durable, Waterproof, Sizes 4-16, Custom Band Widths" brand: "core carbon rings" price: "566.23 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/105283404-handmade-ring-band-carbon-fiber-green-purple-and-black-marbled store_origin: TN region: Tunisia --- # Glow-in-the-dark tech with NASA-grade resin 100% waterproof & chemical resistant Aerospace-grade carbon fiber strength Handmade Ring Band - Carbon Fiber Green, Purple, and Black Marbled Glow Ring, Matte or High Gloss Finish, Glow-in-the-Glow, Durable, Waterproof, Sizes 4-16, Custom Band Widths **Brand:** core carbon rings **Price:** 566.23 DT **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your style with the ring that glows as bright as your ambition! ## Quick Answers - **What is this?** Handmade Ring Band - Carbon Fiber Green, Purple, and Black Marbled Glow Ring, Matte or High Gloss Finish, Glow-in-the-Glow, Durable, Waterproof, Sizes 4-16, Custom Band Widths by core carbon rings - **How much does it cost?** 566.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/105283404-handmade-ring-band-carbon-fiber-green-purple-and-black-marbled) ## Best For - core carbon rings enthusiasts ## Why This Product - Trusted core carbon rings brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit & Free Exchanges:** Sizes 4-16 with adjustable band widths and hassle-free returns until it fits like a dream. - • **NASA-Inspired Glow Technology:** Charge under UV for a mesmerizing glow that lasts hours, making your ring a conversation starter after dark. - • **Handcrafted Space Coast Artistry:** Each ring is a unique masterpiece, blending green and purple marbled carbon fiber with your choice of matte or high gloss finish. - • **Hypoallergenic & Low Maintenance:** Perfect for sensitive skin, waterproof, and chemically resistant—no more ring worries. - • **Unmatched Durability & Feather-Light Comfort:** Stronger than steel, lighter than aluminum—wear all day, every day without fatigue. ## Overview This handmade carbon fiber ring combines aerospace-grade materials with NASA-developed glow resin, offering a lightweight, durable, waterproof, and hypoallergenic accessory. Available in sizes 4-16 with customizable widths and finishes, it features a unique green and purple marbled glow effect that charges under UV light for hours of luminous style. Crafted on Florida’s Space Coast, it’s designed for professionals who demand both performance and standout aesthetics. ## Description Lightweight and Durable Take your ring anywhere. No diamonds. No Snags. Lightweight. Durable. Ready. Durable for everyday work. We offer free exchanges until you achieve the perfect fit. Alternatively, you can also return the ring. Please message us directly, and we'll be happy to assist you. Yes, all of our rings are waterproof and designed to be worn as everyday rings. Yes, Carbon fiber is a hypoallergenic material. A excellent alternative for those who have metal allergies. This ring has a traditional rounded band and is offered in a matte or high gloss finish. The ring is made with aerospace grade carbon fiber with green and purple glow marbled throughout. The gloss finish will enhance the visible carbon fiber strands creating a beautiful depth to the ring. While the gloss finish is fine for daily use, it may get scratches over time, similar to gold. For those with an extreme hands-on lifestyles, we recommend the matte finish. Extremely Lightweight and Comfortable - You might just forget you're wearing it! A carbon fiber ring also allows airflow in and around the finger, limiting sweat and discomfort. Waterproof - This ring is 100% waterproof! Chemically Resistant - Finally, a ring that's low maintenance! Carbon fiber is a hypoallergenic material. A good alternative for those who have metal allergies. Glows in the Dark! Carbon fiber Rings with Crushed Opal inlay. Most Durable Matte Finish Rings - Carbon Fiber, often referred to as graphite fiber, is a type of polymer renowned for its strength and feather-light weight. Imagine a material that surpasses the strength of steel while weighing less than aluminum. It's resistant to corrosion, stable in the face of moisture and heat, and exhibits fantastic energy absorption qualities. From aircraft and spacecraft parts to racing car bodies, golf club shafts, bicycle frames, fishing rods, and sailboat masts, carbon fiber's applications are diverse. Its prevalent use is mainly due to the universal need for components that balance feather-light weight with formidable strength. With its sleek look and distinct texture, carbon fiber embodies a sense of everlasting luxury, making it a material that's not just about practicality but also about style. ## Features - Sizing - All of our rings are made according to US Sizing and are a standard fit ring. Please keep in mind, the band width can affect how the ring will fit. The wider band widths will sit on the fattier part of the finger making it feel tighter. We recommend with a 9mm or 10mm band width you go up half size from what you normally wear. We also offer free exchanges until you have the perfect fit! - Proprietary Nasa Technology in Each Ring - Having decades of experience with carbon fiber and composites, we invented a unique process for NASA that we use in every Core Carbon Ring made. The process allows for an extremely strong, lightweight, comfortable, and truly unique ring. - Handcrafted on the Space Coast of Florida - Each ring is professionally and individually handcrafted giving you a one of a kind piece. - Glow - We use a Non-toxic strontium aluminate infused in our resin for the glow. Glow times vary depending on charge time and sunlight exposure/UV exposure. When charged with a UV light for 5 to 10 seconds, the ring will glow strong for a couple of minutes then the glow will dim for one to four hours. It is necessary to be in a dark or dimly lit space to see the full affect of the glow. The ring can be recharged for 10+ years. - Satisfaction Guarantee - We want you to be completely satisfied with your new ring. If you are not for any reason, please contact us. We will be happy to exchange the ring until it is a perfect fit or it can be returned for a refund. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07BZPM16S | | Date First Available | April 10, 2017 | | Department | unisex-adult | ## Images ![Handmade Ring Band - Carbon Fiber Green, Purple, and Black Marbled Glow Ring, Matte or High Gloss Finish, Glow-in-the-Glow, Durable, Waterproof, Sizes 4-16, Custom Band Widths - Image 1](https://m.media-amazon.com/images/I/71g+H3tEFjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing quality! *by on Reviewed in the United States February 4, 2025* Me and my now ex had gotten these rings for each other and the rings were amazing!! They fit great, were extremely comfortable, light weight, and the glow they had was awesome! I work on cars regularly and the ring is able to take a beating without even getting a scratch on it when I bust my knuckles on something! The rings ended up lasting longer than the actual relationship so it's definitely worth the money to invest in this ring!! ### ⭐⭐⭐⭐⭐ Customer service is excellent *by on Reviewed in the United States September 4, 2024* Ordered the wrong size first time around, I got to exchange it for a new one that was the correct size for free and also got to hold on to the first one I ordered while the new one was being shipped out. Customer service was very helpful keeping me updated on the status of the exchange, even following up with me days later when it got shipped.The ring I ordered looked great, and the glow in the dark part is still glowing in the morning even after spending all night in a dark box. ### ⭐⭐⭐⭐⭐ Fantastic!! *by on Reviewed in the United States April 30, 2022* We love these rings! 1st photos is a natural and 2nd is after using the light they send with the rings. Fantastic colors photos don't do it justice. I got the 10mm so ladies FYI if you do you won't have any room for the engagement ring!!! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/105283404-handmade-ring-band-carbon-fiber-green-purple-and-black-marbled](https://www.desertcart.tn/products/105283404-handmade-ring-band-carbon-fiber-green-purple-and-black-marbled) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-17*