{"product_id":"black-halo","title":"Black Halo","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA bold reimagining of the classic halo engagement ring, this handcrafted design pairs the timeless brilliance of a round brilliant cut diamond with the dramatic contrast of a bespoke black spinel halo. At its heart, a perfectly proportioned round brilliant diamond radiates exceptional fire and sparkle, while a surrounding halo of individually custom-cut black spinels creates a striking architectural frame unlike any traditional halo design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe shoulders are finished with a seamless channel setting of matching custom-cut black spinels, allowing the dark gemstones to flow effortlessly around the finger. Their crisp geometric precision enhances the brilliance of the centre diamond while creating a refined, contemporary aesthetic inspired by Art Deco and modern architectural design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEvery ring is individually handcrafted in our Hatton Garden workshop, where each black spinel is custom cut specifically for the design to ensure perfect proportions, clean lines, and an exceptional fit. The result is a truly bespoke piece that balances dramatic contrast with timeless elegance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHandmade in Hatton Garden, London\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRound brilliant cut diamond centre stone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBespoke halo featuring individually custom-cut black spinels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChannel set custom-cut black spinels along the band\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable in platinum or 18ct yellow, white, and rose gold\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrafted with natural or laboratory-grown centre diamonds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndividually made to order to your preferred diamond size and specifications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExceptional craftsmanship using traditional goldsmithing techniques\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for those seeking an alternative engagement ring with a distinctive edge, this bespoke halo design combines the brilliance of a round diamond with the dramatic beauty of custom-cut black spinel, creating a unique heirloom designed to be treasured for generations.\u003c\/span\u003e\u003c\/p\u003e","brand":"Karl Karter","offers":[{"title":"Default Title","offer_id":49058805154011,"sku":null,"price":4000.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/8455\/4459\/files\/ChatGPTImageAug3_2026_10_46_42AM.png?v=1785751056","url":"https:\/\/www.karlkarter.com\/products\/black-halo","provider":"Karl Karter","version":"1.0","type":"link"}