Collection: Cushion Lab-Grown Diamonds – Ecogemma

Soft Edges. Strong Values. Timeless Sparkle.

Vintage charm meets modern brilliance

💖 The Romantic Choice

The cushion cut—a graceful fusion of vintage charm and modern brilliance. Known for its rounded corners and larger facets, this iconic shape delivers a romantic glow and exceptional fire, making it a favorite among those who seek elegance with personality.

Our lab-grown cushion diamonds are crafted using advanced technology that replicates nature's process, resulting in stones that are chemically identical to mined diamonds—but created with zero environmental harm, no conflict, and ethical integrity.

💍 Luxury with Conscience

Each diamond is IGI-certified, ensuring authenticity, quality, and transparency. Whether set in a classic engagement ring, a statement pendant, or a bespoke heirloom, these diamonds reflect more than beauty—they reflect your values.

Sustainability, compassion, and innovation—all wrapped in a soft, luminous silhouette. This is luxury with a conscience. This is the brilliance of Ecogemma.

Collection Highlights

Perfect Settings for Cushion Diamonds

Timeless Cushion Brilliance

Experience the perfect balance of soft elegance and strong values. Our cushion lab-grown diamonds combine vintage charm with modern conscience—where timeless sparkle meets ethical innovation.