{"product_id":"round-four-prong-spaced-shoulder-lab-grown-diamond-engagement-ring","title":"Round Cut Lab Grown Diamond Four-Prong Engagement Ring","description":"\u003ctable style=\"width: 100%; height: 215.532px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 74.1337%; height: 19.5938px;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eCenter diamond\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eRound Brilliant Cut · approx. 6.4–6.5 mm diameter · 1.00 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eAccent diamonds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eApprox. 6–8 Round Brilliant · 0.13 ct total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eTotal diamond weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eApprox. 1.13 ct · 7–9 diamonds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eStone type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eLab Grown Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eDiamond quality\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eF Color · VS1 Clarity (store standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eSetting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eFour-Prong with round center and individually spaced shoulder diamonds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eBand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003ePolished shank · approx. 1.35 mm wide and 1.50 mm thick at base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eShoulder width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eApprox. 1.45–1.60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eSetting height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eApprox. 6.0–6.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 23.5441%; height: 19.5938px;\"\u003e\u003cstrong\u003eFinish · Occasion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.1337%; height: 19.5938px;\"\u003eHigh Polish · Engagement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDiamond details\u003c\/h5\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\u003eRound Brilliant center\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.4–6.5 mm diameter\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e1.00 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRound Brilliant shoulder diamonds\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiameters not supplied\u003c\/td\u003e\n\u003ctd\u003e6–8\u003c\/td\u003e\n\u003ctd\u003e0.13 ct total\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\u003e7–9\u003c\/td\u003e\n\u003ctd\u003e1.13 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 round lab grown diamond four-prong engagement ring from Signora Jewels.\u003c\/p\u003e\n\u003cp\u003eOne 1.00 ct round brilliant, approximately 6.4–6.5 mm across, held by four polished prongs. Approximately 6–8 round shoulder diamonds total 0.13 ct, giving 1.13 ct overall.\u003c\/p\u003e\n\u003cp\u003eMade to order in 10K, 14K and 18K gold, available in yellow, white and rose gold.\u003c\/p\u003e\n\u003cp\u003ePlain lower shank measuring approximately 1.35 mm wide, with individually spaced accents, no halo and a 6.0–6.5 mm reference setting height.\u003c\/p\u003e\n\u003cp\u003eSignora Jewels sets a 1.00 ct round brilliant between four polished claws in this \u003ca href=\"\/collections\/engagement-rings\"\u003eengagement ring\u003c\/a\u003e, leaving its circular edge visible between each contact. The reference diamond measures approximately 6.4–6.5 mm across.\u003c\/p\u003e\n\u003cp\u003eApproximately 6–8 round diamonds sit individually along the shoulders, separated by short lengths of polished metal. Their combined 0.13 ct adds intermittent flashes rather than an unbroken pavé surface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign highlights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.00 ct round brilliant center measuring approximately 6.4–6.5 mm\u003c\/li\u003e\n\u003cli\u003eFour-Prong setting with polished rounded claws\u003c\/li\u003e\n\u003cli\u003eApproximately 6–8 individually spaced round shoulder diamonds\u003c\/li\u003e\n\u003cli\u003e0.13 ct total accent diamond weight\u003c\/li\u003e\n\u003cli\u003ePlain polished lower shank measuring approximately 1.35 mm wide\u003c\/li\u003e\n\u003cli\u003e1.13 ct total diamond weight without a halo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSeen from above, the center stands free of a halo. The smaller diamonds run outward along slender shoulders before the band becomes plain beneath the finger. The polished gaps are part of the design, not missing stones.\u003c\/p\u003e\n\u003ch5\u003eAbout Lab Grown Diamonds\u003c\/h5\u003e\n\u003cp\u003eThe round brilliant center has closely arranged facets that reflect light across its circular face. The smaller shoulder diamonds repeat the same cut. Read our \u003ca href=\"\/pages\/diamond-stone-guide\"\u003ediamond stone guide\u003c\/a\u003e for more about brilliant-cut diamonds.\u003c\/p\u003e\n\u003ch5\u003eMetal, Care \u0026amp; Fit\u003c\/h5\u003e\n\u003cp\u003eChoose yellow, white or rose gold in 10K, 14K or 18K purity. Brush gently around the four center prongs and individually secured shoulder diamonds, following our \u003ca href=\"\/pages\/jewelry-care-and-repairs\"\u003ejewelry care guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eAre the shoulder diamonds set in one continuous pavé row?\u003c\/strong\u003e\u003cbr\u003eNo. Approximately 6–8 round diamonds are individually spaced along the shoulders, with visible sections of polished metal between them. They total approximately 0.13 ct.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the 1.00 ct round center secured?\u003c\/strong\u003e\u003cbr\u003eFour polished prongs hold the center at separate points around its edge. The reference diamond measures approximately 6.4–6.5 mm across, with its faceted top exposed between the prongs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this ring have a diamond halo?\u003c\/strong\u003e\u003cbr\u003eNo. The ring has one round brilliant center and approximately 6–8 round shoulder diamonds. No additional diamond border surrounds the center.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill a straight wedding band sit flush beside the center setting?\u003c\/strong\u003e\u003cbr\u003eThe setting is approximately 6.0–6.5 mm high, while the shoulders measure approximately 1.45–1.60 mm wide. These dimensions do not guarantee a flush fit, so compare the completed ring with the intended companion band.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I clean between the spaced shoulder diamonds?\u003c\/strong\u003e\u003cbr\u003eUse warm water, mild soap and a soft brush around each small diamond setting and all four center prongs. Rinse thoroughly and pat dry without pulling fabric underneath the metal claws.\u003c\/p\u003e","brand":"Signora Jewels","offers":[{"title":"Silver","offer_id":67708762194080,"sku":"SJ\/DR\/LGRG0219","price":346.0,"currency_code":"USD","in_stock":true},{"title":"10K Yellow Gold","offer_id":67708762456224,"sku":"SJ\/DR\/LGRG0219","price":569.0,"currency_code":"USD","in_stock":true},{"title":"10K White Gold","offer_id":67708762718368,"sku":"SJ\/DR\/LGRG0219","price":569.0,"currency_code":"USD","in_stock":true},{"title":"10K Rose Gold","offer_id":67708762980512,"sku":"SJ\/DR\/LGRG0219","price":569.0,"currency_code":"USD","in_stock":true},{"title":"14K Yellow Gold","offer_id":67708763242656,"sku":"SJ\/DR\/LGRG0219","price":770.0,"currency_code":"USD","in_stock":true},{"title":"14K White Gold","offer_id":67708763504800,"sku":"SJ\/DR\/LGRG0219","price":770.0,"currency_code":"USD","in_stock":true},{"title":"14K Rose Gold","offer_id":67708763766944,"sku":"SJ\/DR\/LGRG0219","price":770.0,"currency_code":"USD","in_stock":true},{"title":"18K Yellow Gold","offer_id":67708764029088,"sku":"SJ\/DR\/LGRG0219","price":1016.0,"currency_code":"USD","in_stock":true},{"title":"18K White Gold","offer_id":67708764291232,"sku":"SJ\/DR\/LGRG0219","price":1016.0,"currency_code":"USD","in_stock":true},{"title":"18K Rose Gold","offer_id":67708764553376,"sku":"SJ\/DR\/LGRG0219","price":1016.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67708764815520,"sku":"SJ\/DR\/LGRG0219","price":844.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/3033\/2320\/files\/SignoraOvalDiamondRinginYellowGold_3dddafcd-458e-41c0-9c74-3ef49b3fa19f.png?v=1792129917","url":"https:\/\/signorajewels.com\/products\/round-four-prong-spaced-shoulder-lab-grown-diamond-engagement-ring","provider":"Signora Jewels","version":"1.0","type":"link"}