「SAPPHIRE」は FontVibe AI で作成したクリスタルの文字エフェクトです。純粋な宝石クリスタルから削り出した、ダイヤモンドカットのファセット面。鮮やかな虹色のプリズム分光と高級感あふれる輝きが特徴です。下面には集光模様が映し出されます。

carved from pure crystal — faceted gemstone-cut letter surfaces with multiple flat polished planes. Brilliant rainbow prism dispersion splitting white light into spectral colors inside. High internal clarity, deep sparkle. Diamond-like facet geometry. Caustic rainbow light patterns cast below letters. Luxury gemstone quality brilliance. Square 1:1. SAPPHIRE as letters carved from deep royal blue sapphire gemstone, perfectly centered. Rich velvety royal blue internal color with depth — deep indigo-blue with corundum crystal structure visible inside. High-polish cut facets reflecting cold blue-white light. Deep blue glow from within the stone. Pure black background. Royal sapphire precious gemstone quality.