{"title":"50-150 Carat Tanzanite Jewelry \u0026 Gemtones","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eExplore rare 50–100 carat tanzanite gemstones and exceptional fine jewelry selected for collectors and connoisseurs. Loose tanzanite investment grade gems over 100 carats, jewelry with 50 carat tanzanite gemstones pendants, rings and bespoke designs. GIA and IGI certified. \u003c\/p\u003e","products":[{"product_id":"exclusive-square-cut-tanzanite-diamond-necklace","title":"Exclusive: Square Cut Tanzanite \u0026 Diamond Necklace","description":"\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eA truly rare and extraordinary necklace featuring 57 carats of  exceptional square emerald-cut tanzanites, meticulously set in 18-karat white gold and accented with elegant baguette-cut diamonds ( 8.82 carats in total) .  Part of our exclusive Investment Grade Collection, this one-of-a-kind masterpiece embodies the very finest in tanzanite rarity, craftsmanship and sophistication.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fact that every stone in this necklace matches in quality and the blueish violet color is nothing short of a breathtaking feat of nature and expertise. \u003cmeta charset=\"utf-8\"\u003eWith their Asscher-like form and mesmerizing hall-of-mirrors effect, the square emerald cuts create long, symmetrical reflections of light reminiscent of classic Art Deco design.\u003c\/p\u003e\n\u003cp\u003eChic, elegant and exceptionally flattering, this remarkable necklace represents the pinnacle of collector-quality tanzanite jewellery. This unique,  one of a kind necklace l. .\u003c\/p\u003e\n\u003cp\u003eFor those seeking the absolute pinnacle of tanzanite—rarity, beauty, and investment value—this necklace is an unparalleled example of blueish violet tanzanite at its finest. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe exceptional discount is genuine. As we operate primarily as specialist tanzanite wholesalers, we can offer this extraordinary necklace without the substantial markups traditionally applied by luxury jewellery stores. This is a rare opportunity to own a one-of-a-kind work of art at a true direct-from-source price.\u003c\/p\u003e\n\u003cp\u003eNote : \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis necklace may be exhibited at international gem and jewelry trade shows and may not always be held at our usual stock location. \u003c\/span\u003e\u003cstrong\u003ePlease contact us before purchasing to confirm availability and request current photographs or candid videos of the necklace.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tanzanite Direct","offers":[{"title":"Default Title","offer_id":52970210951540,"sku":"CG1096n N2510910","price":49000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/files\/sqaure_tanzanite_and_baguette_cut_diamond_necklace_one_of_a_kind.jpg?v=1785500471"},{"product_id":"exclusive-67-carat-tanzanite-pendant","title":"Magnificent 67-Carat Oval Tanzanite Pendant in White Gold","description":"\u003cp data-start=\"185\" data-end=\"610\"\u003eAn incredibly rare and magnificent piece, this pendant necklace showcases a 67-carat oval tanzanite of a size and quality that few will ever see. Almost pure blue—best described as \u003cem data-start=\"366\" data-end=\"378\"\u003eroyal blue\u003c\/em\u003e—this gemstone represents an outstanding investment-grade treasure, of a calibre rarely encountered. Set in 18k white gold and with a diamond incrusted setting and chain adorned with 128 diamonds (one of which is a fascinating antique rose cut ) this \u003cspan\u003ependant exudes timeless elegance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"612\" data-end=\"847\"\u003eTo encounter a stone of this size, purity, and intensity is nothing short of extraordinary. Representing the \u003cstrong\u003etop 0.05% of all tanzanite ever mined\u003c\/strong\u003e, this collectors item carries a pedigree that very few will ever own—or even see. \u003c\/p\u003e\n\u003cp data-start=\"1122\" data-end=\"1259\"\u003eFor those seeking the absolute pinnacle of tanzanite—rarity, beauty, and investment value—this pendant necklace is truly without equal.\u003c\/p\u003e","brand":"Tanzanite Direct","offers":[{"title":"Default Title","offer_id":52970248274292,"sku":"hj0176n","price":49200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/files\/magnificent-67-carat-oval-tanzanite-pendant-white-gold-12.jpg?v=1772564168"},{"product_id":"50-carat-investment-grade-tanzanite-necklace-bv6-6","title":"56 Carat Investment Grade Tanzanite  Necklace","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAn extraordinary collector’s jewel featuring an exceptionally rare 56.44 carat investment-grade tanzanite of breathtaking purity and intense blue colour.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTanzanites exceeding 50 carats are increasingly difficult to acquire, making this an exceptional opportunity to own a truly significant gemstone. The elongated cushion cut beautifully follows the décolletage, creating an elegant, lengthening effect while showcasing the tanzanite’s remarkable colour and presence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnificent centre stone is surrounded by 212 individually set diamonds, adding brilliance and definition without detracting from the tanzanite. A infinisty chain design set with diamonds also features on the side of the pendant. A bright-cut chain provides additional sparkle and the whole necklace is s beautifully crafted in luxurious 18 carat gold. The 56.44 carat size is undoubtably impressive, but this necklace is also very wearable for its high carat weight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe design has been deliberately kept refined and understated. Every detail enhances the exceptional centre stone, allowing the 56 carat tanzanite to remain the unquestionable focus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis necklace may be exhibited at international gem and jewellery shows and is therefore not always available from our usual stock location. Please contact us before purchasing to confirm availability and to request current photographs or videos.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProduct Details\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCentre stone: Natural tanzanite\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTanzanite weight: 56 carats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCut: Elongated cushion cut\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccent stones: 212 diamonds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMetal: 18 carat gold\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChain: Bright-cut finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStyle: Investment-grade tanzanite pendant necklace\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eAvailability: Please contact us to confirm\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tanzanite Direct","offers":[{"title":"Default Title","offer_id":55072812630388,"sku":"p2511101-001 HJ0149P\/","price":53000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/files\/50_carat_tanzanite_necklace_cushion_cut.png?v=1785479686"},{"product_id":"rare-55-carat-square-cushion-tanzanite-pendant","title":"Investment-Grade Square 54 Carat Tanzanite and Diamond Pendant Necklace","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003eAt \u003cstrong\u003e54.72 carats\u003c\/strong\u003e, this is a quintessential investment-grade tanzanite—the kind of gemstone even experienced collectors may wait years to encounter.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts colour is extraordinary: a deep, velvety royal blue of exceptional saturation, illuminated by vivid flashes of violet as the stone moves through the light. The square-edged cushion cut gives the gem a powerful, architectural presence, while its flawless clarity allows light to travel freely through the stone, producing exceptional brilliance and an almost endless depth of colour.\u003c\/p\u003e\n\u003cp\u003eLarge tanzanites frequently sacrifice either colour or clarity as their size increases. This remarkable gemstone does neither. It combines monumental scale with the richest blue colour, exceptional purity and a lively, sparkling character—an exceedingly rare convergence in a tanzanite weighing more than 50 carats.\u003c\/p\u003e\n\u003cp\u003eStriking yet refined, this is a true collector’s gemstone and the unquestionable heart of the necklace.\u003c\/p\u003e\n\u003cp\u003eBeautifully crafted in luxurious \u003cstrong\u003e18 carat gold\u003c\/strong\u003e, this investment-grade tanzanite pendant has impressive scale while remaining remarkably elegant and wearable for a jewel of such substantial carat weight.\u003c\/p\u003e\n\u003cp\u003eThe design has been deliberately kept refined and understated. Every element has been chosen to enhance the exceptional center stone, allowing the 54.72 carat tanzanite to remain the unquestionable focus.\u003c\/p\u003e\n\u003cp\u003eThis necklace may be exhibited at international gem and jewelry trade shows and may not always be held at our usual stock location. \u003cstrong\u003ePlease contact us before purchasing to confirm availability and request current photographs or candid videos of the necklace.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCenter stone:\u003c\/strong\u003e Natural tanzanite\u003cbr\u003e\u003cstrong\u003eTanzanite weight:\u003c\/strong\u003e 54.72 carats\u003cbr\u003e\u003cstrong\u003eCut:\u003c\/strong\u003e Square-edged cushion cut\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Deep, richly saturated blue with violet flashes\u003cbr\u003e\u003cstrong\u003eClarity:\u003c\/strong\u003e Exceptionally pure\u003cbr\u003e\u003cstrong\u003eAccent stones:\u003c\/strong\u003e Natural diamonds\u003cbr\u003e\u003cstrong\u003eTotal diamond weight:\u003c\/strong\u003e Approximately 1.50 carats\u003cbr\u003e\u003cstrong\u003eMetal:\u003c\/strong\u003e 18 carat gold\u003cbr\u003e\u003cstrong\u003eChain:\u003c\/strong\u003e Bright-cut finish with diamond-set detailing\u003cbr\u003e\u003cstrong\u003eStyle:\u003c\/strong\u003e Investment-grade tanzanite pendant necklace\u003cbr\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e Please contact us to confirm current availability\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Tanzanite Direct","offers":[{"title":"Default Title","offer_id":55073132249460,"sku":"n2510498 hj0167n","price":42000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/files\/54.72_carat_investment-grade_blue_tanzanite_and_diamond_pendant_candid.jpg?v=1785491598"},{"product_id":"100-carat-cushion-cut-loose-tanzanite-gemstone-investment-grade","title":"100 Carat+ Cushion-Cut Loose Tanzanite Gemstone- Investment Grade","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003eAn extraordinary collector’s gemstone of exceptional scale, this magnificent \u003cstrong\u003e102.78 carat natural tanzanite\u003c\/strong\u003e offers a rare opportunity to acquire a truly significant loose stone.\u003c\/p\u003e\n\u003cp\u003eTanzanites exceeding 100 carats are exceptionally difficult to obtain, particularly as fine quality rough becomes increasingly scarce. A gemstone of this magnitude is not simply large; it is a remarkable natural treasure with considerable collector, heirloom and investment appeal.\u003c\/p\u003e\n\u003cp\u003eThis stone features the deepest velvet blue, flawless clarity and lovely proportions and cutting. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis is not simply a large tanzanite. It is a gemstone of distinction—created by nature, shaped by expert hands and worthy of becoming a significant heirloom.\u003c\/p\u003e\n\u003cp\u003eThis is a serious acquisition for a collector, connoisseur or investor seeking a rare, high-carat tanzanite with unmistakable presence.\u003c\/p\u003e\n\u003cp\u003ePlease contact us before purchasing to confirm availability and request current photographs, candid videos, measurements and certification details.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eTanzanite Direct  hold one of the world’s largest selections of rare, collector-quality tanzanites over 50 carats , although only a fraction of our wholesale collection is shown online. Contact us to enquire about rare sizes over 100 carats, cuts or colours in our private stock. Third party certification, including GIA and IGI  available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tanzanite Direct","offers":[{"title":"Default Title","offer_id":55073568915828,"sku":null,"price":150000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/files\/100_carat_tanzanite_gemstones.png?v=1785497202"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/9351\/8196\/collections\/50_carat_tanzanite_necklace_cushion_cut.png?v=1785493394","url":"https:\/\/www.tanzanitedirect.com.au\/collections\/50-150-carat-tanzanite-jewelry-gemtones.oembed","provider":"Tanzanite Direct","version":"1.0","type":"link"}