Polished white gold signet ring with a flat square face and a small inset diamond

Rear view of a polished silver signet ring band

Yellow gold signet ring with a small accent diamond on a square face

Close-up of a polished yellow gold signet ring band.

BAG325769

Essence de Fontainebleau, Diamond Square Signet Ring

Name: Essence de Fontainebleau, Diamond Square Signet Ring
Brand: Beucher Paris
SKU: BAG325769
Price: 1910.0 USD

$1,910

Complimentary delivery starting $1,500

Essence de Fontainebleau: Diamond Square Signet Ring

Drawing from the architectural authority of Fontainebleau, this square signet distills Renaissance geometry into an emblem of understated Parisian refinement. A natural diamond gleams discreetly across its expansive 12 mm flat face, awaiting your personal crest, monogram, or motif.

This minimalist signet ring embodies timeless elegance through deliberately clean lines and an uncompromising flat surface. The design speaks in geometry alone—its broad face invites custom engraving while maintaining refined artistry and versatile sophistication. Whether left unmarked or personalized with your chosen insignia, this fine jewelry piece transitions seamlessly from formal occasions to refined daily wear, radiating quiet luxury through proportion and restraint.

Specifications

Style: Square signet ring, part of the Essence de Fontainebleau collection
Face Dimensions: 12 mm square
Surface: Flat face, suitable for personal engraving
Center Stone: Natural diamond

Beucher Paris creates custom-made jewelry on demand. If you desire an alternative gemstone, custom metal choice, or a bespoke motif based on this design, contact the Maison to create your unique piece.

This piece reflects our dedication to conscious luxury and responsible craftsmanship. Beautifully designed without compromise, it is created in full alignment with our core environmental and ethical standards: 100% Recycled Precious Metals: Crafted using SCS-Certified 100% recycled gold, platinum, and silver to minimize environmental impact and reduce mining demand. Ethically Sourced Diamonds & Gems: All diamonds comply strictly with the Kimberley Process and World Diamond Council System of Warranties to guarantee conflict-free origins. Gemstones are responsibly sourced under fair labor practices. Responsible Manufacturing: Produced by certified facilities adhering to the Responsible Jewellery Council (RJC) Code of Practices, ensuring fair wages, safe working environments, and sustainable production.

Learn more about our Corporate Social Responsibility

Make It Yours: Custom Fine Jewelry

Book your bespoke consultation

At-Home Cleaning : Gold, Diamonds & Hard Gems: Soak in warm water with mild dish soap for 10 minutes. Gently brush with a soft toothbrush, rinse, and pat dry with a microfiber cloth. Delicate Gems (Pearls, Opals, Emeralds): Do not soak or use soap. Wipe gently with a soft, damp cloth only. Avoid: Home ultrasonic machines and chemical liquid dips, which can loosen settings and strip metal finishes. Professional Care Annual Checkup: Have your jewelry inspected 1–2 times a year. A jeweler will check for loose stones, deep-clean with commercial steam, and polish out metal scratches. When to Remove Your Jewelry ? Remove your jewelry before sleeping, working out, or entering pools and oceans to protect metals from warping, prevent bent prongs and stretched chains, and avoid chemical damage or loss.

PaymentCredit card, debit card, PayPal, or Apple Pay

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Shipping & DeliveryComplimentary Standard Delivery

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Returns & ExchangesComplimentary (Non-customized items)

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PackagingThe Signature Beucher Paris Unboxing Experience

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Payments are accepted via credit card, debit card, Apple Pay, or PayPal with a valid billing address and United States shipping address. Accepted credit cards are Visa, American Express, Discover, and Mastercard.

When placing an order, your billing address must correspond to the address of your credit card, or we will not be able to process your order.

All transactions are secured. The Beucher Paris website is provided with an SSL/TLS encryption system to protect personal and payment data.

The Art of Packaging

Every Beucher Paris piece is presented as an invitation to discover, held within our signature palette of deep midnight black and rich sage green, accented by radiant gold, a chromatic harmony inspired by the Earth kissed by the Sun.

Essential Acquisitions & Petite Creations: Individual pieces and small treasures are housed in our exquisite, deep-black velvet pouch, tailored for effortless elegance and travel.
Grand Orders & Statement Collections: Exceptional orders receive our complimentary packaging upgrade, fully encased within the iconic sage-green Beucher Paris jewelry box for a truly monumental presentation.