{"product_id":"3-54-ct-natural-sphene-titanite-intense-rainbow-fire-gemstone-deep-forest-green-cushion-certified","title":"3.54 Ct Natural Sphene Titanite – Intense Rainbow Fire Gemstone - Deep Forest Green Cushion – Certified","description":"Natural Sphene (Titanite) with exceptional rainbow fire and dispersion, far exceeding most gemstones.\nThis 3.54 ct cushion cut gem displays a deep forest green body with vivid flashes of gold, orange, and spectral light.\n\nThis natural sphene is a striking example of why titanite is prized among collectors — its extraordinary dispersion creates fiery flashes that rival and often exceed diamond.\n\nThe stone shows a rich forest green base color, enhanced by intense golden and rainbow reflections that appear with every movement. Under direct light, the gem becomes alive with color.\n\nPerfect for:\n\ncollectors of rare optical gemstones\ncustom high-end jewelry\nstatement rings with personality\n\nSpecifications\nWeight: 3.54 carats\nDimensions: 10.01 x 8.59 x 4.94 mm\nShape: Cushion Cut (Modified Brilliant)\nColor: Deep Forest Green with Golden \u0026amp; Rainbow Fire\nClarity: Transparent (minor internal softness typical for sphene)\nTreatment: None (No evidence of enhancement)\nCertification: GGI\n\nSphene is known for its extremely high dispersion (fire) — higher than diamond — making it one of the most visually dynamic gemstones in motion.","brand":"NARUGEMS","offers":[{"title":"Default Title","offer_id":57310810341720,"sku":null,"price":875.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7466\/3000\/files\/f29ed328-il_fullxfull.8038213737_2ufx.jpg?v=1779039818","url":"https:\/\/narugems.com\/products\/3-54-ct-natural-sphene-titanite-intense-rainbow-fire-gemstone-deep-forest-green-cushion-certified","provider":"NARUGEMS","version":"1.0","type":"link"}