{"product_id":"oval-lab-grown-diamond-double-halo-engagement-ring","title":"Oval Lab Grown Diamond Double Halo Engagement Ring","description":"\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble-halo engagement ring with plain tapered shoulders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCenter diamond\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOval · 7.10 × 5.40 mm · Approx. 1.100 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInner halo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 round diamonds · 1.00 mm · Approx. 0.105 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOuter halo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 round diamonds · 1.20 mm · Approx. 0.176 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal diamond weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.381 ct · 44 diamonds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStone type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLab Grown Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFour-prong oval center with two prong-set halo rows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReference size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUS 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Polish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOccasion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngagement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eDiamond details\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eQty\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eWeight (Approx.)\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOval center\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.10 × 5.40 mm\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1.100 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRound inner-halo diamonds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.00 mm\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e0.105 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRound outer-halo diamonds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.20 mm\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e0.176 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003e1.381 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eAt a glance\u003c\/h5\u003e\n\u003cp\u003eA fixed oval Lab Grown Diamond double halo engagement ring from Signora Jewels.\u003c\/p\u003e\n\u003cp\u003eThe ring includes a 1.100 ct oval center measuring 7.10 × 5.40 mm and 43 round halo diamonds totaling Approx. 0.281 ct.\u003c\/p\u003e\n\u003cp\u003eForty-four diamonds total Approx. 1.381 ct in a four-prong center setting with two raised halo rows.\u003c\/p\u003e\n\u003cp\u003eMade to order in silver, 9K\/14K\/18K yellow, white or rose gold, and platinum.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eMade to order — select your metal above.\u003c\/em\u003e Explore more \u003ca href=\"https:\/\/signorajewels.com\/pages\/truly-custom\"\u003eCustomize your jewelry here\u003c\/a\u003e or adjust the center proportions and halo spacing through our custom jewelry service.\u003c\/p\u003e\n\u003cp\u003eSignora Jewels sets the 7.10 × 5.40 mm oval above two separate rows of round diamonds. Twenty-one 1.00 mm stones form the inner border, while twenty-two 1.20 mm stones create a wider scalloped edge around it.\u003c\/p\u003e\n\u003cp\u003eFour prongs hold the center clear of both halos. The raised gallery leaves space below the oval, and the plain shoulders taper into the head without adding another line of stones.\u003c\/p\u003e\n\u003cp\u003eThe two halo sizes keep the rows easy to read. Tilt the ring and the outer stones catch first; face it forward and the oval remains distinct inside the layered border.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOval Lab Grown Diamond center, Approx. 1.100 ct\u003c\/li\u003e\n\u003cli\u003eApprox. 7.10 × 5.40 mm center dimensions\u003c\/li\u003e\n\u003cli\u003eFour-prong oval center setting\u003c\/li\u003e\n\u003cli\u003e21 inner-halo diamonds totaling Approx. 0.105 ct\u003c\/li\u003e\n\u003cli\u003e22 outer-halo diamonds totaling Approx. 0.176 ct\u003c\/li\u003e\n\u003cli\u003eLayered double halo with a scalloped outer edge\u003c\/li\u003e\n\u003cli\u003ePlain tapered shoulders and raised gallery\u003c\/li\u003e\n\u003cli\u003eApprox. 1.381 ct total diamond weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe different halo sizes give the head its depth. The smaller inner row closes the space around the oval, while the larger outer row forms a visible scalloped outline from above.\u003c\/p\u003e\n\u003ch5\u003eAbout Lab Grown Diamonds\u003c\/h5\u003e\n\u003cp\u003eAn oval brilliant carries lively faceting through an elongated outline. The two rows of round accents repeat that light return at different scales, producing a tighter inner line and a broader outer flash.\u003c\/p\u003e\n\u003cp\u003eLab grown diamonds have the same carbon crystal structure, hardness and optical properties expected of diamond. They are assessed using the same cut, color, clarity and carat standards.\u003c\/p\u003e\n\u003ch5\u003eMetal, Care \u0026amp; Fit\u003c\/h5\u003e\n\u003cp\u003eChoose silver, 9K\/14K\/18K gold in yellow, white or rose, or platinum. 9K contains more strengthening alloy, while 18K contains more gold and carries richer color; compare the choices in the \u003ca href=\"https:\/\/signorajewels.com\/pages\/metal-guide\"\u003emetal guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eOrder in your known size. The double halo gives the head more width than a solitaire, so an accurate fit helps keep the oval centered; use the \u003ca href=\"https:\/\/signorajewels.com\/pages\/ring-size-fit\"\u003ering size and fit guide\u003c\/a\u003e. Clean beneath both halo rows with warm water, mild soap and a soft brush.\u003c\/p\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eIs the center diamond included?\u003c\/strong\u003e\u003cbr\u003eYes. The ring includes one fixed 1.100 ct oval Lab Grown Diamond measuring approximately 7.10 × 5.40 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many diamonds are in the double halo?\u003c\/strong\u003e\u003cbr\u003eThe double halo contains 43 round diamonds totaling Approx. 0.281 ct. The inner row holds 21 diamonds, and the outer row holds 22.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the total diamond weight?\u003c\/strong\u003e\u003cbr\u003eThe ring contains Approx. 1.381 ct across 44 diamonds. That total combines the 1.100 ct oval center with 0.281 ct of halo diamonds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the oval center held?\u003c\/strong\u003e\u003cbr\u003eThe oval center is secured by four prongs placed around its ends and sides. The basket raises the diamond above the two halo rows and leaves room beneath it for cleaning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between a double halo and a single halo?\u003c\/strong\u003e\u003cbr\u003eA double halo uses two surrounding rows of diamonds, while a single halo uses one. This design pairs a smaller inner row with a larger scalloped outer row for a wider layered outline.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill a wedding band sit beside this ring?\u003c\/strong\u003e\u003cbr\u003eA straight wedding band will sit close to the plain lower shank, though the broad halo can leave a small gap near the head. A gently contoured band follows the setting more closely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between 9K and 18K gold?\u003c\/strong\u003e\u003cbr\u003e9K gold contains more strengthening alloy and has a harder surface, while 18K contains more gold and carries richer color. Both are solid gold options for an engagement ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included in the finished ring?\u003c\/strong\u003e\u003cbr\u003eSignora Jewels includes the fixed oval center, all 43 halo diamonds and the selected made-to-order metal in the completed ring.\u003c\/p\u003e","brand":"DND Ring","offers":[{"title":"Silver","offer_id":58186350297248,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K Yellow Gold","offer_id":58186350330016,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K White Gold","offer_id":58186350362784,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"9K Rose Gold","offer_id":58186350395552,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold","offer_id":58186350428320,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold","offer_id":58186350461088,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold","offer_id":58186350493856,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18K Yellow Gold","offer_id":58186350526624,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18K White Gold","offer_id":58186350559392,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18K Rose Gold","offer_id":58186350592160,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":58186350624928,"sku":"DND\/L\/RING\/304","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/3033\/2320\/files\/00001L_42.webp?v=1784182989","url":"https:\/\/signorajewels.com\/products\/oval-lab-grown-diamond-double-halo-engagement-ring","provider":"Signora Jewels","version":"1.0","type":"link"}