{"product_id":"radiant-cut-lab-grown-diamond-solitaire-ring","title":"Radiant Cut Lab Grown Diamond Solitaire Ring in Silver, 10K, 14K and 18K Gold","description":"\u003cp\u003eA radiant cut laboratory grown diamond on a plain band. The radiant has the clean rectangular outline and cropped corners of an emerald cut, but underneath it is faceted like a brilliant, so it throws the fire and sparkle of a round diamond from a shape that looks architectural.\u003c\/p\u003e\u003ch2\u003eAt a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCentre stone: Radiant cut laboratory grown diamond\u003c\/li\u003e\n\u003cli\u003eCarat options: 2, 3, 4 and 5 carat\u003c\/li\u003e\n\u003cli\u003eColour and clarity: E colour, VVS2 clarity\u003c\/li\u003e\n\u003cli\u003eCertificate: IGI, included free\u003c\/li\u003e\n\u003cli\u003eSetting: Four claw solitaire\u003c\/li\u003e\n\u003cli\u003eAccent stones: None, a true solitaire\u003c\/li\u003e\n\u003cli\u003eMetals: 925 silver, 10K, 14K and 18K gold in yellow, rose and white\u003c\/li\u003e\n\u003cli\u003eMade: To order in Surat, India\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe best of two cuts\u003c\/h2\u003e\u003cp\u003eFor decades the choice for a rectangular stone was the emerald cut, which is elegant but quiet, with broad calm flashes rather than sparkle. The radiant was developed to answer that. It keeps the rectangle and the cropped corners, and replaces the step facets with a mixed brilliant pattern that scatters light the way a round does. The result is the most fiery of the rectangular shapes.\u003c\/p\u003e\u003cp\u003eThose cropped corners also matter in daily wear. A sharp cornered princess or square stone has four vulnerable points. The radiant does not, which makes it one of the toughest fancy shapes to own.\u003c\/p\u003e\u003ch2\u003eWhy a solitaire\u003c\/h2\u003e\u003cp\u003eA radiant already has so much sparkle that it does not need accents to make an impression. A plain four claw setting shows the whole outline, lets light in from the sides, and keeps the band free to resize and to sit flush against any wedding band. It is the clearest way to see what the cut is doing.\u003c\/p\u003e\u003ch2\u003eWhat laboratory grown means here\u003c\/h2\u003e\u003cp\u003eA laboratory grown diamond is a diamond. It is crystallised carbon with the same cubic structure, the same 10 on the Mohs scale, the same refractive index of 2.42 and the same dispersion as a mined stone. Ours are grown by chemical vapour deposition and high pressure high temperature methods, then cut and polished by hand. This is not moissanite, not cubic zirconia and not a simulant. A gemmologist testing it will read diamond, because it is diamond.\u003c\/p\u003e\u003ch2\u003eMetals\u003c\/h2\u003e\u003cp\u003eChoose 925 sterling silver, or 10K, 14K or 18K gold in yellow, rose or white. White metal emphasises the crisp geometry of the radiant, yellow gold warms it and gives a vintage feel, and rose gold softens the corners. 10K is the hardest alloy, 14K is the everyday balance, and 18K is the richest colour but the softest metal. White gold is rhodium plated and will want replating every one to two years.\u003c\/p\u003e\u003ch2\u003eEvery centre stone arrives IGI certified\u003c\/h2\u003e\u003cp\u003eThe centre diamond is graded by IGI, the International Gemological Institute, and the certificate comes with the ring at no extra charge. It states the carat weight, the E colour grade, the VVS2 clarity grade, the measurements and the girdle inscription, and confirms in writing that the stone is laboratory grown.\u003c\/p\u003e\u003ch2\u003eMade to order in our own workshop\u003c\/h2\u003e\u003cp\u003eMapple Gems is a family run workshop in Surat, India, where most of the world's diamonds are cut and polished. The four claws are placed at the cropped corners of your stone, which is where a radiant is best held, and the ring is finished by hand for your carat weight and finger size. Allow two to three weeks for making, plus shipping.\u003c\/p\u003e\u003ch2\u003eLooking after it\u003c\/h2\u003e\u003cp\u003eWarm water, mild washing up liquid and a soft toothbrush. A radiant is a deep stone, so grease underneath dulls its fire quickly. Brush under the head, rinse and dry with a soft cloth, and take it off for the gym, gardening and swimming.\u003c\/p\u003e\u003ch2\u003eCustom orders\u003c\/h2\u003e\u003cp\u003eWe can change the prongs, the band or the setting of this design. Each change is quoted individually, so \u003ca href=\"https:\/\/mapplegems.com\/pages\/contact\"\u003econtact us\u003c\/a\u003e with what you have in mind.\u003c\/p\u003e\u003ch2\u003eQuestions we are asked\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat colour and clarity is the diamond?\u003c\/strong\u003e Every centre stone is E colour and VVS2 clarity, on every metal and every carat weight. The IGI report in the box states both grades.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRadiant or emerald cut?\u003c\/strong\u003e Choose emerald for calm, broad flashes and a see through table. Choose radiant for sparkle and fire in the same rectangular outline.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs a radiant durable?\u003c\/strong\u003e Very. The cropped corners remove the fragile points that square cut stones have.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill a wedding band sit flush?\u003c\/strong\u003e Yes. The band is plain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be resized?\u003c\/strong\u003e Yes, freely.\u003c\/p\u003e","brand":"Mapple Gems","offers":[{"title":"925 Sterling Silver \/ 2 Carat","offer_id":60573836837004,"sku":"MG-RDS-427-925-2CT","price":722.0,"currency_code":"USD","in_stock":true},{"title":"925 Sterling Silver \/ 3 Carat","offer_id":60573836869772,"sku":"MG-RDS-427-925-3CT","price":1322.0,"currency_code":"USD","in_stock":true},{"title":"925 Sterling Silver \/ 4 Carat","offer_id":60573836902540,"sku":"MG-RDS-427-925-4CT","price":1722.0,"currency_code":"USD","in_stock":true},{"title":"925 Sterling Silver \/ 5 Carat","offer_id":60573836935308,"sku":"MG-RDS-427-925-5CT","price":2222.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold \/ 2 Carat","offer_id":60573836968076,"sku":"MG-RDS-427-10KY-2CT","price":1552.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold \/ 3 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