TJDiamond

TJDiamond – Lab-Grown Diamonds & Custom Engagement Rings Shop lab-grown diamonds, custom engagement rings, and handcrafted fine jewellery with the official TJDiamond app. Browse collections, design your ring, and order with confidence. New Zealand’s only direct-to-consumer fine jewellery manufacturer — now on your phone. WHY TJDIAMOND? - Lab-grown diamonds – Ethically sourced, same brilliance, better value - 100% custom design – Create the ring she’ll say yes to, before she even sees it - Try before you pay – See and try your ring before you commit. No pressure, just magic - No retail markup – Direct from maker to you. Save without sacrificing quality - Lifetime warranty + buy-back guarantee – Shop with confidence - Fast turnaround – Handcrafted in 1–4 weeks - NZ & US – Serving New Zealand and United States (including Texas) WHAT YOU CAN DO IN THE APP - Browse engagement rings, diamond jewellery, bracelets, necklaces, earrings, and gold chains - Use the Diamond Selector to find the right stone - Explore the gallery and collections - Manage your cart and checkout securely - Access your account, order history, and saved details - Read about our Lifetime Guarantee and Buyback Guarantee - Contact us and book a free design consultation - Shop in your language (English, Spanish) - Share your favourite pieces with friends and family -Pull to refresh for the latest designs ENGAGEMENT RINGS & JEWELLERY - Engagement rings – Halo, oval, solitaire, and more. Custom-designed for your story - Diamond tennis bracelets & necklaces – Timeless pieces for every day - Diamond earrings – Studs, drops, and statement styles - Gold chains – 24K and other gold options - Gold buyers – Fair prices for your gold jewellery THE TJDIAMOND DIFFERENCE We’re not a typical jewellery store. We’re the only direct-to-consumer fine jewellery manufacturer in New Zealand. From raw metal to final polish, everything is done under one roof — so you get craftsmanship you can trace and pricing you can trust. No middlemen, no showroom markups. Just beautiful, custom lab-grown diamond jewellery made for you. DESIGN YOUR LOVE STORY Not sure where to start? We’ve helped hundreds of couples design their dream ring. Book a free design consultation (online or in-store), choose your diamond and setting, and try your ring before paying the final balance. Propose with confidence. SAFE & SECURE - Secure checkout via Shopify - Your data is protected; we don’t sell your personal information - Privacy policy and data practices are clearly explained SUPPORT & CONTACT Questions? Contact us through the app or visit tjdiamond.co. We’re here to help you find or design the perfect piece. Download the TJDiamond app today — lab-grown diamonds and custom engagement rings, in your pocket. Website: https://www.tjdiamond.co Contact: [email protected] © TJDiamond. Lab-grown diamonds. Handcrafted jewellery. No compromise.