The Mariage edit

Wedding Anniversary & Engagement gifts

Uncompromising brilliance designed to honor an enduring promise. Our signature selection of fine diamond anniversary jewelry features structural eternity bands, architectural tennis bracelets, and show-stopping designer engagement gifts. Engineered to capture the maximum expression of light for the modern connoisseur.

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Les Petites Fleurs, Natural Diamond Cluster Marquise Earrings

$2,589

Les Petits Coeurs Heart Lab-Grown Diamond Earrings

$2,990Variations available

Lab-grown Diamond Bezel Dangle Earrings 2CTW

$2,990Variations available

Chapitre Premier Lab-Grown Diamond Dangle Earrings

$6,630Variations available

Cultured White Baroque Pearl Necklace 10mm

$450

Heart Diamond Cocktail Studs Earrings

From $1,320Variations available

Natural White Sapphire & Natural Diamond Halo-Style Birthstone Earrings

$1,020

Cultured White Freshwater Pearl & Natural Diamond Halo-Style Birthstone Earrings

From $1,040Variations available

Cultured White Akoya Pearl & Natural Diamonds Necklace

$750

Elongated Cushion Diamond & Pear Blue Sapphire Necklace

From $1,620Variations available

Graduated Diamond Tennis Necklace 9 1/2 CTW

From $9,290Variations available

Graduated Diamond Tennis Necklace 6 5/8 CTW

From $6,450Variations available

Le Lacet de Lumière Diamond Necklace

$21,450

Classic Diamond Tennis Necklace 5 7/8 CTW Line 16"

From $7,560Variations available

La Ligne Diamond Line Necklace 16"

From $7,150Variations available

Diamond Tennis Bracelet with Emerald cut Gemstone

From $3,560Variations available

Lightweight Diamond Tennis Bracelet

From $1,700Variations available

Prestige Diamond Tennis Bracelet

From $3,290Variations available

Letter Necklace & Bezel Diamond

From $650Variations available

Diamond tennis Necklace & Pear Diamonds

From $9,430Variations available

Cultured White Akoya Pearl 18" Necklace

From $2,280Variations available

Floral Signet Ring

From $1,210Variations available

Engravable Signet Ring & Pinky Signet Ring 12x9 mm

From $1,560Variations available

Signet Ring with Natural Diamonds

From $1,880Variations available

FALL 2026

Fine colored gemstone jewelry
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Signature Pieces

Chapitre Premier

Your everyday diamond essentials
Discover the capsule

Coveted Classics

Bespoke & Custom Jewelry

Héloïse reinterprets the heritage of Beucher through exquisite, handcrafted custom designs
Explore Made-to-Order Jewelry

Commission a Masterpiece

If you have yet to discover the exact piece you envision, our private atelier invites you to create it. Whether you desire breathtaking custom rings for women, a distinguished custom signet ring for men to anchor your personal legacy, an uncompromising piece of custom jewelry for your wife, or a bespoke heirloom of custom jewelry for mom featuring hand-selected custom jewelry birthstones, our master artisans ensure absolute perfection. From the sourcing of the world’s rarest diamonds to the visionary precision of our 3D jewelry designs and hand-forged custom engagement ring settings, we invite you to commission a true masterpiece. Experience a private jeweler consultation and forge a timeless legacy—presented in a signature custom engagement ring box—crafted exclusively for you.

The Art of Exquisite Gifting

Discover a curated selection of jewelry crafted for life’s most significant milestones. From signature pendants to handcrafted icons, find the perfect expression of timeless elegance.

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The Bespoke Commission

Realize your unique vision through our private jewelry consulting service. We facilitate an intimate journey to create one-of-a-kind masterpieces tailored to your legacy.

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Sculptural forms and rare stones

The ring selection

The House of Beucher

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Bridal Guides

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Custom Made Jewelry

Bridal Guides

Book an Appointment

Custom Made Jewelry