{"product_id":"vintage-marquise-cut-lab-grown-diamond-six-prong-hidden-halo-ring","title":"Vintage Marquise Cut Lab Grown Diamond Six Prong Hidden Halo Ring, E Color VVS2","description":"\u003ch2\u003eVintage Marquise Cut Lab Grown Diamond Six Prong Hidden Halo Ring\u003c\/h2\u003e\u003cp\u003eA marquise cut lab grown diamond held in six prongs rather than the usual four, over a hidden halo, with the vintage proportions the marquise is historically associated with. The extra pair of prongs is the point of this design. A marquise is long and comparatively shallow, so the span of unsupported girdle between the tip prongs is greater than on any compact cut. Adding a prong to each side closes that span and holds the stone more securely, which matters increasingly as the carat weight climbs. The V prongs still cap both points. E colour, VVS2 clarity, free IGI certificate. Made to order in Surat in ten metals and four carat weights.\u003c\/p\u003e\u003ch3\u003eCenter stone details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStone type: Lab grown diamond\u003c\/li\u003e\n\u003cli\u003eShape: Marquise brilliant, navette outline\u003c\/li\u003e\n\u003cli\u003eColour: E\u003c\/li\u003e\n\u003cli\u003eClarity: VVS2\u003c\/li\u003e\n\u003cli\u003eCut and polish: Excellent\u003c\/li\u003e\n\u003cli\u003eSymmetry: Excellent\u003c\/li\u003e\n\u003cli\u003eCarat options: 2, 3, 4 and 5 carat\u003c\/li\u003e\n\u003cli\u003eSetting: Six prong head, V prongs at both points, over a hidden halo\u003c\/li\u003e\n\u003cli\u003eCertification: IGI certificate included at no extra cost\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSide stone details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStone type: Lab grown diamond\u003c\/li\u003e\n\u003cli\u003eShape: Round brilliant\u003c\/li\u003e\n\u003cli\u003eColour: E\u003c\/li\u003e\n\u003cli\u003eClarity: VVS2\u003c\/li\u003e\n\u003cli\u003eCut and polish: Excellent\u003c\/li\u003e\n\u003cli\u003ePlacement: Hidden halo around the basket beneath the centre stone\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMetal options\u003c\/h3\u003e\u003cp\u003eAvailable in 925 sterling silver, 10K yellow gold, 10K rose gold, 10K white gold, 14K yellow gold, 14K rose gold, 14K white gold, 18K yellow gold, 18K rose gold and 18K white gold. Yellow gold gives this design its most period correct look, since six prong marquise settings in warm gold are what most people picture when they think vintage. White gold pulls it toward the contemporary. For everyday wear 14K is harder than 18K and keeps six fine prongs in shape for longer.\u003c\/p\u003e\u003ch3\u003eRing size\u003c\/h3\u003e\u003cp\u003eEvery ring is made to your finger size, so choose your size at checkout. If you are unsure, measure the inside diameter of a ring you already wear or ask us for a free size guide before ordering.\u003c\/p\u003e\u003ch3\u003eCustom orders\u003c\/h3\u003e\u003cp\u003eWe can drop back to four prongs, remove the hidden halo, add milgrain detailing for a stronger antique finish, or add pave to the shoulders. For any other customization request please contact us at https:\/\/mapplegems.com\/pages\/contact and we will quote it before you order.\u003c\/p\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhy six prongs instead of four?\u003c\/strong\u003e\u003cbr\u003eSecurity across a long span. On a marquise the distance between the point prongs is the largest of any common cut, and four prongs leave the middle of each side unsupported. Six close that gap. The trade is that you see slightly more metal on the stone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does this differ from your other six prong marquise?\u003c\/strong\u003e\u003cbr\u003eThe other one is a plain six claw solitaire with no halo. This version adds a hidden halo under the basket and is styled and photographed as a vintage piece. Same prong logic, different look.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes six prongs cover too much of the diamond?\u003c\/strong\u003e\u003cbr\u003eMarginally. Each prong sits on the girdle rather than across the table, so the effect on the face up view is small, and most people accept it readily at 4 and 5 carat where security matters most.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a marquise a fragile cut?\u003c\/strong\u003e\u003cbr\u003eOnly at the two points, which is why they sit under V prongs. The body of the stone is as hard as any other diamond.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a lab grown diamond a real diamond?\u003c\/strong\u003e\u003cbr\u003eYes. Same carbon structure, hardness and brilliance as a mined diamond. Only the origin differs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I get a certificate?\u003c\/strong\u003e\u003cbr\u003eYes. A free IGI certificate for the centre stone comes with every order, listing colour, clarity, cut grade and carat weight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does it take to make?\u003c\/strong\u003e\u003cbr\u003eProduction usually takes ten to fourteen working days, plus shipping time to your address.\u003c\/p\u003e\u003ch3\u003eWhy buy a lab grown diamond\u003c\/h3\u003e\u003cp\u003eA lab grown diamond gives the same hardness, brilliance and fire as a mined stone at a fraction of the price, and the marquise cut shows more of its weight face up than most shapes, so the pairing gives real presence for the money. It is created without mining, so there is no excavation and no doubt about origin.\u003c\/p\u003e\u003ch3\u003eOur services\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFree IGI certificate for the centre stone\u003c\/li\u003e\n\u003cli\u003eFree tracked worldwide shipping\u003c\/li\u003e\n\u003cli\u003eMade to order in your exact ring size\u003c\/li\u003e\n\u003cli\u003eLifetime prong check and cleaning\u003c\/li\u003e\n\u003cli\u003eThirty day return window\u003c\/li\u003e\n\u003cli\u003eSecure packaging in a presentation box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAbout Mapple Gems\u003c\/h3\u003e\u003cp\u003eMapple Gems is a made to order fine jewellery workshop in Surat, India, one of the world's main diamond cutting centres. We set lab grown diamonds and moissanite in solid gold and sterling silver, making each piece only after it is ordered, which keeps prices low without holding stock. Questions before you buy are welcome at https:\/\/mapplegems.com\/pages\/contact.\u003c\/p\u003e","brand":"Mapple Gems","offers":[{"title":"925 Silver \/ 2 Carat","offer_id":52037361303692,"sku":null,"price":787.0,"currency_code":"USD","in_stock":true},{"title":"925 Silver \/ 3 Carat","offer_id":52037361336460,"sku":null,"price":987.0,"currency_code":"USD","in_stock":true},{"title":"925 Silver \/ 4 Carat","offer_id":52037361369228,"sku":null,"price":1187.0,"currency_code":"USD","in_stock":true},{"title":"925 Silver \/ 5 Carat","offer_id":52037361401996,"sku":null,"price":1387.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold \/ 2 Carat","offer_id":52037361434764,"sku":null,"price":1546.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold \/ 3 Carat","offer_id":52037361467532,"sku":null,"price":1746.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold \/ 4 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