{"product_id":"natural-red-diamond-0-53-ct-round-brilliant-5-05mm-vs-si-quality-rare-loose-red-diamond-for-jewelry-collectors-gifts","title":"Natural Red Diamond 0.53 ct | Round Brilliant 5.05mm | VS-SI Quality | Rare Loose Red Diamond for Jewelry, Collectors, Gifts","description":"\u003ch3 data-start=\"240\" data-end=\"267\"\u003e\u003cstrong data-start=\"244\" data-end=\"267\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"268\" data-end=\"887\"\u003eDiscover the allure of a \u003cstrong data-start=\"293\" data-end=\"359\"\u003erare Natural Red Diamond (0.53 ct, 5.05mm Round Brilliant cut)\u003c\/strong\u003e — one of the world’s most extraordinary gemstones. This \u003cstrong data-start=\"416\" data-end=\"447\"\u003eauthentic loose red diamond\u003c\/strong\u003e features a fiery crimson hue that is highly sought after by \u003cstrong data-start=\"508\" data-end=\"571\"\u003efine jewelry makers, gemstone collectors, and luxury buyers\u003c\/strong\u003e. Its precision \u003cstrong data-start=\"587\" data-end=\"615\"\u003eround brilliant faceting\u003c\/strong\u003e enhances sparkle, brilliance, and light return, making it a standout choice for creating \u003cstrong data-start=\"705\" data-end=\"760\"\u003ecustom diamond rings, pendants, or heirloom jewelry\u003c\/strong\u003e. Natural red diamonds are among the \u003cstrong data-start=\"797\" data-end=\"833\"\u003erarest colored diamonds on earth\u003c\/strong\u003e, offering both beauty and long-term investment value.\u003c\/p\u003e\n\u003chr data-start=\"889\" data-end=\"892\"\u003e\n\u003ch3 data-start=\"894\" data-end=\"912\"\u003e\u003cstrong data-start=\"898\" data-end=\"912\"\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"913\" data-end=\"1348\"\u003e\n\u003cli data-start=\"913\" data-end=\"952\"\u003e\n\u003cp data-start=\"915\" data-end=\"952\"\u003e\u003cstrong data-start=\"915\" data-end=\"925\"\u003eStone:\u003c\/strong\u003e 100% Natural Red Diamond\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"953\" data-end=\"1003\"\u003e\n\u003cp data-start=\"955\" data-end=\"1003\"\u003e\u003cstrong data-start=\"955\" data-end=\"969\"\u003eShape\/Cut:\u003c\/strong\u003e Round Brilliant Cut Red Diamond\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1033\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1033\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1023\"\u003eCarat Weight:\u003c\/strong\u003e 0.53 ct\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1034\" data-end=\"1091\"\u003e\n\u003cp data-start=\"1036\" data-end=\"1091\"\u003e\u003cstrong data-start=\"1036\" data-end=\"1056\"\u003eSize\/Dimensions:\u003c\/strong\u003e 5.05 mm (approx. 5.05 × 5.05 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1132\"\u003e\n\u003cp data-start=\"1094\" data-end=\"1132\"\u003e\u003cstrong data-start=\"1094\" data-end=\"1104\"\u003eColor:\u003c\/strong\u003e Natural Fiery Crimson Red\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1133\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1135\" data-end=\"1212\"\u003e\u003cstrong data-start=\"1135\" data-end=\"1153\"\u003eQuality Range:\u003c\/strong\u003e VS–SI clarity equivalent (market fine red diamond grade)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1275\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1275\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1228\"\u003eHardness:\u003c\/strong\u003e 10 on the Mohs scale (most durable gemstone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1278\" data-end=\"1348\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1289\"\u003eOrigin:\u003c\/strong\u003e Ethically and sustainably sourced natural diamond parcel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1350\" data-end=\"1353\"\u003e\n\u003ch3 data-start=\"1355\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1359\" data-end=\"1371\"\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1372\" data-end=\"1875\"\u003eA \u003cstrong data-start=\"1374\" data-end=\"1397\"\u003enatural red diamond\u003c\/strong\u003e is more than a gemstone — it's a symbol of passion, power, love, and rarity. With unmatched \u003cstrong data-start=\"1490\" data-end=\"1522\"\u003ediamond durability (Mohs 10)\u003c\/strong\u003e, this stone is perfect for everyday wear once set in jewelry. Ideal for buyers searching for \u003cstrong data-start=\"1616\" data-end=\"1664\"\u003eunique colored diamonds for engagement rings\u003c\/strong\u003e or \u003cstrong data-start=\"1668\" data-end=\"1722\"\u003erare loose diamonds for investment and collections\u003c\/strong\u003e. Its brilliant cut and size make it versatile for multiple jewelry styles, offering \u003cstrong data-start=\"1807\" data-end=\"1849\"\u003eluxury, elegance, and symbolic meaning\u003c\/strong\u003e in one exceptional stone.\u003c\/p\u003e\n\u003chr data-start=\"1877\" data-end=\"1880\"\u003e\n\u003ch3 data-start=\"1882\" data-end=\"1895\"\u003e\u003cstrong data-start=\"1886\" data-end=\"1895\"\u003eUsage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1896\" data-end=\"1922\"\u003eThis stone is perfect for:\u003c\/p\u003e\n\u003cul data-start=\"1923\" data-end=\"2214\"\u003e\n\u003cli data-start=\"1923\" data-end=\"1964\"\u003e\n\u003cp data-start=\"1925\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1964\"\u003eCustom red diamond engagement rings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1965\" data-end=\"2008\"\u003e\n\u003cp data-start=\"1967\" data-end=\"2008\"\u003e\u003cstrong data-start=\"1967\" data-end=\"2008\"\u003eDesigner diamond pendants \u0026amp; necklaces\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2009\" data-end=\"2052\"\u003e\n\u003cp data-start=\"2011\" data-end=\"2052\"\u003e\u003cstrong data-start=\"2011\" data-end=\"2052\"\u003eLuxury anniversary or milestone gifts\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2053\" data-end=\"2095\"\u003e\n\u003cp data-start=\"2055\" data-end=\"2095\"\u003e\u003cstrong data-start=\"2055\" data-end=\"2095\"\u003eHigh-end DIY jewelry making projects\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2096\" data-end=\"2153\"\u003e\n\u003cp data-start=\"2098\" data-end=\"2153\"\u003e\u003cstrong data-start=\"2098\" data-end=\"2153\"\u003eGemstone collector displays \u0026amp; investment portfolios\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2154\" data-end=\"2214\"\u003e\n\u003cp data-start=\"2156\" data-end=\"2214\"\u003e\u003cstrong data-start=\"2156\" data-end=\"2214\"\u003eBoutique jewelry creations using rare colored diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2216\" data-end=\"2521\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"2523\" data-end=\"2526\"\u003e\n\u003ch3 data-start=\"2528\" data-end=\"2553\"\u003e\u003cstrong data-start=\"2532\" data-end=\"2553\"\u003eQuality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2554\" data-end=\"3049\"\u003eEach diamond undergoes a \u003cstrong data-start=\"2579\" data-end=\"2617\"\u003estrict in-house inspection process\u003c\/strong\u003e, including color verification, dimension accuracy, and brilliance evaluation. This is an \u003cstrong data-start=\"2707\" data-end=\"2744\"\u003eauthentic natural colored diamond\u003c\/strong\u003e, sourced responsibly through ethical diamond suppliers. We provide a \u003cstrong data-start=\"2814\" data-end=\"2868\"\u003ecomplimentary in-house Certificate of Authenticity\u003c\/strong\u003e with every purchase. For third-party appraisal, we recommend \u003cstrong data-start=\"2930\" data-end=\"3007\"\u003eEHL or GIA certification for natural or lab-created gemstone verification\u003c\/strong\u003e, if required by the buyer after delivery.\u003c\/p\u003e\n\u003chr data-start=\"3051\" data-end=\"3054\"\u003e\n\u003ch3 data-start=\"3056\" data-end=\"3077\"\u003e\u003cstrong data-start=\"3060\" data-end=\"3077\"\u003eShop Policies\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3078\" data-end=\"3549\"\u003e\n\u003cli data-start=\"3078\" data-end=\"3191\"\u003e\n\u003cp data-start=\"3080\" data-end=\"3191\"\u003e\u003cstrong data-start=\"3080\" data-end=\"3100\"\u003eProcessing Time:\u003c\/strong\u003e Orders are prepared and shipped within \u003cstrong data-start=\"3140\" data-end=\"3161\"\u003e1–2 business days\u003c\/strong\u003e (from payment confirmation)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3192\" data-end=\"3281\"\u003e\n\u003cp data-start=\"3194\" data-end=\"3281\"\u003e\u003cstrong data-start=\"3194\" data-end=\"3207\"\u003eShipping:\u003c\/strong\u003e Overnight and international shipping available via \u003cstrong data-start=\"3259\" data-end=\"3279\"\u003eUPS Express Plus\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3282\" data-end=\"3371\"\u003e\n\u003cp data-start=\"3284\" data-end=\"3371\"\u003e\u003cstrong data-start=\"3284\" data-end=\"3296\"\u003eReturns:\u003c\/strong\u003e 30-day easy returns accepted, handled directly by our customer care team\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Instagem","offers":[{"title":"Default Title","offer_id":47361561428196,"sku":"CUSTOM","price":1370.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0233\/3464\/9933\/files\/WhatsAppImage2025-12-24at1.39.57AM.jpg?v=1766523210","url":"https:\/\/www.instagem.net\/en-au\/products\/natural-red-diamond-0-53-ct-round-brilliant-5-05mm-vs-si-quality-rare-loose-red-diamond-for-jewelry-collectors-gifts","provider":"Instagem","version":"1.0","type":"link"}