Bespoke Engagement Rings &
Timeless Diamond Jewellery

Design your Dream Ring

MADE JUST FOR YOU

Timeless Diamond Jewellery,
Crafted for Forever Moments

From concept to creation, we design custom diamond and gemstone jewellery tailored to your unique style.

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Find Your Diamond Shape

Explore iconic cuts meticulously faceted for brilliance, fire, and enduring elegance.

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Fancy Yellow Diamond Trilogy Ring in Platinum

$5,000.00

Description: Radiant Trilogy Ring with Fancy Yellow Center – Platinum Setting Bold brilliance. Iconic design....

LeBlanc Héritage Bezel Ring

$3,000.00

A study in timeless design, the Héritage Bezel Ring pairs the clean geometry of...

Étreinte Oval Solitaire Ring

$2,250.00

An enduring expression of elegance, designed to let the beauty of the diamond take...

Radiant Yellow Diamond Ring – in 18k Yellow Gold

$5,500.00

$5,500.00 ~~$0.00~~

Product Description: A bold statement in modern luxury. This exquisite ring features a 5.00 carat...

Emerald Cut Engagement Ring

$2,000.00

$2,000.00 ~~$0.00~~

Elevate your love story with our exquisite Emerald Cut Solitaire Engagement Ring, a timeless symbol...

Signature Elongated Cushion Brilliant Engagement Ring

$5,500.00

$5,500.00 ~~$0.00~~

Product Description: Discover the epitome of romance and sophistication with our Signature Elongated Cushion Brilliant...

Radiant Cut Diamond Engagement Ring

$2,000.00

$2,000.00 ~~$0.00~~

Product Description: Illuminate your love story with our Radiant Cut Diamond Engagement Ring, a perfect...

Oval Diamond Engagement Ring with Diamond Pavé

$2,000.00

$2,000.00 ~~$0.00~~

Product Description: Capture the essence of elegance and romance with our Oval Diamond Engagement Ring...

Signature Oval Engagement Ring

$2,000.00

$2,000.00 ~~$0.00~~

Product Description: Capture the essence of timeless romance with our Signature Oval Engagement Ring. This...

Pear Cut Diamond Engagement Ring with Diamond Pavé

$11,000.00

$11,000.00 ~~$0.00~~

Product Description: Embrace the elegance and romance of our Pear Cut Diamond Engagement Ring with...

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LeBlanc Héritage Rivière Necklace

$2,950.00

~10 CTW will 16inches The Héritage Rivière Necklace embodies the beauty of simplicity. Handcrafted in...

Verdant Heirloom Pendant

$3,500.00

A timeless expression of understated luxury. Designed for those who appreciate quiet elegance, the Verdant...

Héritage Bezel Tennis Bracelet

$1,850.00

LeBlanc Héritage Bezel Tennis Bracelet A timeless expression of understated luxury, the Héritage Bezel Tennis...

Étoile Tennis Choker

$9,495.00

$9,495.00 ~~$0.00~~

LeBlanc Étoile Tennis Choker A modern interpretation of a timeless classic. The Étoile Tennis Choker...

Natural Ruby Pomegranate Pendant in 18K Gold

$5,895.00

A sculptural interpretation of the pomegranate, individually handmade in richly textured 18K yellow gold and...

Bezel diamond bracelet mixed cut 10ct - 14k

$6,950.00

$6,950.00 ~~$7,500.00~~

Customization available upon request.

The Sovereign Halo Emerald Pendant

$4,000.00

The Sovereign Halo Emerald Pendant A statement of modern royalty, the Sovereign Halo Emerald...

The Sovereign Emerald Studs

$2,000.00

The Sovereign Emerald Studs Architectural elegance meets timeless femininity. The Sovereign Emerald Studs feature richly...

The Sovereign Emerald Pendant

$5,000.00

The Sovereign Emerald Pendant Bold in presence yet refined in execution, the Sovereign Emerald Pendant...

The Verdant Link Bracelet

$4,000.00

The Verdant Link Bracelet A modern heirloom designed with quiet confidence. The Verdant Link Bracelet...

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Emerald Cut Diamond Platinum Band – Made to Order

$6,800.00

Description Timeless elegance meets modern craftsmanship. This exquisite platinum band is adorned with a full...

Infiniti Band – (Round) Full Eternity

$3,200.00

$3,200.00 ~~$5,200.00~~

Infiniti Band – Round Full Eternity in 18K Yellow Gold Description: An eternal symbol...

The Emerald Eternity Band – 18K White Gold, Lab-Grown Diamonds

$5,900.00

Description: A bold declaration of brilliance, our Emerald Eternity Band is set with hand-selected, lab-grown...

Oval Diamond infinity band

$2,200.00

Oval Cut Lab-Grown Diamond Eternity Ring In 18k White Gold (D-E-F/ VS+)

Cosette Leaf-inspired Nature Wedding Band

$7,350.00

The Cosette is a nature-inspired women's wedding band in yellow gold with detailed leaf motifs...

Platinum Wedding Band Set(Round Solitaire 2ct & Classic Band)

$3,200.00

$3,200.00 ~~$4,500.00~~

Timeless Platinum Wedding Band Set (Round Solitaire 2ct & Classic Band) Description:Experience everlasting elegance with...

LeBlanc Pear Bezel Eternity Band

$6,000.00

A modern take on the classic eternity ring, the LeBlanc Pear Bezel Eternity Band features...

Mens Signet Ring

$4,950.00

$4,950.00 ~~$0.00~~

18K Yellow Gold Signet Ring with Pavé VVS Diamonds Elevate your style with this timeless...

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OUR VISION

Inspired by Montréal’s unique blend of European heritage and contemporary design, LeBlanc Jewellers creates modern heirlooms defined by architectural elegance, refined proportions, and timeless restraint.

Each piece is designed to transcend trends, balancing sculptural form with exceptional craftsmanship. Whether crafted with natural or lab-grown diamonds, our jewellery is made to celebrate life’s defining moments and to be cherished for generations.

Discover Our Story

STYLING INSPIRATION

Check out mix & match

The Art Deco Emerald Suite

The Timeless Riviera Set

The Modern Sculpt & Eternity Stacks

✦ TIMELESS DIAMOND JEWELLERY

✦ CRAFTED FOR LIFE’S FOREVER MOMENTS

✦ BESPOKE RING DESIGN CONCIERGE

✦ MODERN ARCHITECTURAL SILHOUETTES

✦ EXQUISITE LAB-GROWN DIAMONDS

✦ FINELY CRAFTED HIGH JEWELLERY

CRAFTED FOR ETERNITY

Beautifully functional, consciously crafted

CRAFTED FOR ETERNITY

Beautifully functional, consciously crafted

01. Bespoke Engagement Rings

Each bespoke ring is thoughtfully designed to showcase extraordinary brilliance, featuring certified conflict-free diamonds set in 18k solid gold or platinum.

02. The Sculpt Collection

Architectural forms meet modern elegance. Bold curves and sculptural profiles engineered with meticulous artisanal precision to celebrate timeless self-expression.

03. Heirloom Fine Jewelry

From shimmering tennis bracelets to statement diamond collars, our fine jewelry collection offers mastercrafted pieces meant to be lived in and cherished forever.

Design Your Dream Ring with AI

Bring your vision to life in less than two minutes with our interactive diamond & ring design consultation.

Certified Excellence

Every centre diamond is accompanied by an independent GIA or IGI certificate, providing trusted verification of its quality, authenticity, and craftsmanship.

Worldwide Delivery

Each LeBlanc creation is fully insured and securely delivered to destinations around the world with discreet, premium shipping.

Crafted to Order

Every piece is meticulously crafted to order by skilled artisans, ensuring exceptional precision, lasting quality, and attention to every detail.

Lifetime Care

Every LeBlanc creation includes complimentary lifetime cleaning, inspections, and ongoing support to preserve its beauty for generations.

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Bespoke Engagement Rings &Timeless Diamond Jewellery

Timeless Diamond Jewellery,Crafted for Forever Moments

Our Collections

Find Your Diamond Shape

Round

Oval

Emerald

Pear

Cushion

Radiant

Marquise

Princess

Asscher

Heart

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OUR VISION

Check out mix & match

Beautifully functional, consciously crafted

Beautifully functional, consciously crafted

Design Your Dream Ring with AI

Certified Excellence

Worldwide Delivery

Crafted to Order

Lifetime Care

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Come back when you're older

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Bespoke Engagement Rings &
Timeless Diamond Jewellery

Timeless Diamond Jewellery,
Crafted for Forever Moments