「Pressure makes diamonds」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 flawless gemstone crystal — each letterform cut with precision faceted geometry following brilliant-cut and emerald-cut diamond principles. Table facet, crown facets, girdle edge, pavilion facets all precisely rendered. Optically pure material: Brilliance (white light return), Fire (rainbow spectral dispersion), Scintillation (extreme facet contrast sparkle). Internal caustic corridors visible. Six-point sparkle flares at letter apexes. Maximum optical drama — every letter a dazzling cut precious gemstone. Wide 16:9 composition. Render the exact text “Pressure makes diamonds” as the sole hero, arranged on two lines: “Pressure makes” above “diamonds,” with “diamonds” larger and dominant. Each letter is carved from flawless, optically pure gemstone crystal, with precise brilliant-cut facets, crisp girdle edges, and deep pavilion geometry. Set the lettering against a deep midnight navy-to-black gradient, like a jeweler’s vault; leave generous dark negative space around the text. A hard overhead pinpoint spotlight sends near-white brilliance across the table facets while the shadow facets fall into rich blue-violet. Sharp six-point star flares sparkle at select letter corners. Crown facets cast narrow prismatic rainbow fire beams, and delicate internal caustic corridors glow within the crystal. Keep the words immediately legible, with sharp, immaculate edges and striking contrast between brilliant light and dark facets. The finished image feels like pressure transformed into breathtaking gemstone radiance.