{"product_id":"heart-center-head-peg-5-prong-cast-25ct-3ct-gold-platinum","title":"Gold \u0026 Platinum Heart Center Head with Peg, 5-Prong Cast","description":"\u003cp\u003eA precision-cast 5-prong heart center head with peg, designed to securely showcase heart-shaped stones from .25ct to 3.00ct. Available in 14K yellow gold, 14K white gold, and platinum, this setting is built for professional jewelers who demand consistent quality and reliable fit across a full range of heart stone sizes. The peg construction integrates cleanly into ring shanks and mounting systems, while the five-prong configuration provides secure stone retention with an open, elegant silhouette.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCast 5-prong design engineered for heart-shaped stones\u003c\/li\u003e\n\u003cli\u003ePeg post for straightforward mounting onto ring shanks\u003c\/li\u003e\n\u003cli\u003eAvailable in 14K yellow gold, 14K white gold, and platinum\u003c\/li\u003e\n\u003cli\u003eNine stone sizes from .25ct (4.0x4.0mm) through 3.00ct (9.0x9.0mm)\u003c\/li\u003e\n\u003cli\u003eSetting height ranges from 8.0mm to 11.0mm depending on stone size\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMetal Options\u003c\/th\u003e\n\u003ctd\u003e14K Yellow Gold, 14K White Gold, Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSetting Style\u003c\/th\u003e\n\u003ctd\u003e5-Prong Cast with Peg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Shape\u003c\/th\u003e\n\u003ctd\u003eHeart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Size Range\u003c\/th\u003e\n\u003ctd\u003e.25ct (4.0x4.0mm) – 3.00ct (9.0x9.0mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSetting Height Range\u003c\/th\u003e\n\u003ctd\u003e8.0mm – 11.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMetal\u003c\/th\u003e\n\u003cth\u003eStone Size\u003c\/th\u003e\n\u003cth\u003eSetting Height \/ Top Width \/ Bottom Width\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40-792\u003c\/td\u003e\n\u003ctd\u003e14K Yellow\u003c\/td\u003e\n\u003ctd\u003e.25ct (4.0x4.0mm)\u003c\/td\u003e\n\u003ctd\u003e8.0mm H | 5.6x4.4mm top | 2.7x1.5mm bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40-792.5\u003c\/td\u003e\n\u003ctd\u003e14K Yellow\u003c\/td\u003e\n\u003ctd\u003e.33ct (4.5x4.5mm)\u003c\/td\u003e\n\u003ctd\u003e8.0mm H | 5.8x4.8mm top | 2.9x2.0mm bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40-793\u003c\/td\u003e\n\u003ctd\u003e14K Yellow\u003c\/td\u003e\n\u003ctd\u003e.50ct (5.0x5.0mm)\u003c\/td\u003e\n\u003ctd\u003e8.0mm H | 6.9x5.4mm top | 3.6x2.4mm bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40-794\u003c\/td\u003e\n\u003ctd\u003e14K Yellow\u003c\/td\u003e\n\u003ctd\u003e.75ct (6.0x6.0mm)\u003c\/td\u003e\n\u003ctd\u003e9.0mm H | 7.7x6.3mm top | 3.8x2.1mm bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40-795\u003c\/td\u003e\n\u003ctd\u003e14K Yellow\u003c\/td\u003e\n\u003ctd\u003e1.00ct (6.5x6.5mm)\u003c\/td\u003e\n\u003ctd\u003e9.0mm H | 8.5x6.4mm top | 3.9x2.0mm 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