Meticulously Detailed 3D Visualization of a Transparent Glass Droplet Pendant

Create a meticulously detailed 3D visualization of a transparent glass droplet pendant showcased on a vertically oriented product card. The pendant should feature an ultra-smooth polished surface, an intricately sculpted teardrop form with faint swirling patterns embedded inside, embodying a sleek, organic aesthetic. Capture subtle light refractions and clean, defined shadows. The product card should display a die-cut diamond-shaped opening at the top center, with the bold title "Radiance" positioned above the pendant and the refined tagline "Feel the brilliance within" placed below. Use a soft ivory backdrop with diffused studio lighting to achieve a minimalist, elegant look.