💚 Cushion Cut. Iridescent White. The Mother of Pearl Ring That Carries the Ocean's Own Light.

Mother of pearl is one of the oldest and most universally beloved materials in the history of human adornment — the iridescent inner lining of the shell, the same nacre that builds the pearl itself, worn as jewellery across every culture that has ever lived near the sea. Its beauty is unlike any stone's beauty: not the transparency of a gemstone, not the opacity of a ceramic, but something in between — a surface that is at once white and not white, that shifts between cream and silver and the palest blush and the faintest blue-green as the light moves across it, the iridescence of the nacre creating a play of colour that is as organic and as alive as the creature that made it. This textured sterling silver ring carries that iridescent beauty in its most refined, most wearable form: a 7.5mm cushion cut mother of pearl shell, its rounded square form and softened corners giving the material a warmth and an approachability that a sharper cut could never achieve, set in a textured sterling silver setting that gives the ring a worked, artisanal quality that complements the shell's own organic character.

The cushion cut is the ideal form for mother of pearl — the material's own iridescent surface is best expressed through a cut that has breadth and warmth, and the cushion's broad, gently faceted face presents the full 7.5mm of the shell's iridescent surface to the light in a single, uninterrupted plane of shifting white and silver and the faintest hint of colour that changes with every movement of the hand. At 7.5mm, the cushion cut shell has a generous, confident presence on the finger — large enough to show the mother of pearl's full iridescence with clarity, refined enough to wear as an everyday piece that is as beautiful in candlelight as it is in sunlight, as at home with a formal look as it is with the most casual one. The textured sterling silver setting gives the ring a handcrafted quality that elevates the piece, the texture's own worked surface echoing the organic character of the shell above it. Pure .925 sterling silver throughout. Available in whole sizes 6 through 9.

Wear it as your most luminous, most quietly elegant everyday piece — the mother of pearl ring that carries the ocean's own iridescence on the finger in a cushion cut of shifting white nacre, a piece that is as timeless as the sea itself. Or gift it to someone who deserves the most enduring, most universally beloved material in the history of jewellery: a partner, a mother, a daughter, anyone who understands that the most beautiful things are often the ones the ocean makes.

✨ Style & Wear

• 💚 7.5mm cushion cut mother of pearl — iridescent white nacre, shifts with the light
• ✨ Broad cushion face — full iridescent surface presented to the light
• 🧵 Textured sterling silver setting — artisanal, worked finish, echoes the shell's organic character
• 🤍 Pure .925 sterling silver throughout
• 📏 Available in whole sizes 6–9
• 🎁 A timeless gift — partner, mother, daughter, anyone who loves the ocean's own light

💎 Quality & Certification

• ✅ Verified Authentication: Our core Brand Certifications and Assay Certificates are displayed on our Homepage. Please visit to view our full commitment to quality.
• 🏭 Premium Materials: We partner only with reliable professional suppliers — every piece meets our strict standards for genuine .925 Sterling Silver.

⚠️ Important: Size & Scale Disclaimer

• 📸 Macro Photography: Product images are taken with macro lenses to showcase detail — items may appear larger than actual size.
• 📐 Final Authority: Actual dimensions are strictly based on the physical measurements listed in the specifications table below. Please confirm before purchasing.

📐 Product Specifications

📦 Packaging

Your ring arrives in a simple, understated box with a protective pouch — modest packaging that keeps the focus where it belongs: on the ocean on your finger.