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Haute Joaillerie & Certified Provenance

Uncompromising Fire.
Eternally Mastered.

Curating the upper 0.01% of ethically certified natural diamonds, sculpted by master European goldsmiths into timeless heirloom solitaires and cascading high jewellery.

Explore Rare Diamonds The Fine Jewellery Suite
GIA & IGI Audited
Conflict-Free Origin
Armored Transit
Aurelia Solitaire Platinum Diamond Engagement Ring
Masterpiece Highlight
The Aurelia Solitaire in Platinum 950
Featuring a 2.15 ct D / VVS1 Hearts & Arrows Brilliant
GIA & IGI Certified

Independently graded with micro-laser girdle inscriptions.

Ethically Sourced

100% Kimberley Process compliant, audited origins.

Atelier Goldsmiths

Hand-fabricated and microscopic pavé set in Geneva.

Lifetime Guarantee

Complimentary yearly inspection, cleaning & insured transit.

Rare Gemological Dossiers

Featured Certified Diamonds

Each stone individually examined for supreme light return, zero strain, and immaculate polish.

View All Loose Diamonds
Curated Suites

Fine Jewellery Categories

Masterpieces designed to commemorate love, milestones, and personal achievements.

Engagement Rings
Solitaires & Halos

Engagement Rings

Cathedral, bezel, and trilogy bespoke settings.
Diamond Necklaces
High Jewellery Rivieras

Diamond Necklaces

Graduated tennis collars and floating pendants.
Diamond Tennis Bracelets
Line Bracelets

Tennis Bracelets

Articulated 4-prong links with concealed safety clasps.
Diamond Earrings
Studs & Drops

Diamond Earrings

Precision-matched pairs with high brilliance.
The Nocturne High Jewellery Rivière
Haute Joaillerie Campaign

The Nocturne Rivière

Over 180 hours of hand-articulation. 118 rare diamonds seamlessly graduating in weight, each individually seated in micro-claw platinum prongs that recede completely from view.

Designed for those who view jewellery not merely as adornment, but as wearable light sculpture. Available exclusively through private commission.

View The Rivière Commission Bespoke
Gemological Transparency

The 4Cs of Diamond Brilliance

Understanding Cut, Color, Clarity, and Carat empowers you to select an heirloom stone of unmatched value.

01

Cut & Symmetry

The single most critical factor for fire and sparkle. A superior cut channels light back through the crown with minimum leakage.

Aurelia Standard: Super Ideal & Ideal
02

Colorless Purity

Graded from D (purely colorless) to Z. Colorless diamonds act as pure natural prisms, reflecting crystalline rainbow spectrums.

Aurelia Standard: D to G Color Range
03

Microscopic Clarity

The absence of internal inclusions and surface blemishes. Inspected under 10x gemological magnification.

Aurelia Standard: Flawless to Eye-Clean VS1
04

Carat Weight & Spread

Precision metric weight (1 carat = 0.20 grams). Cut geometry determines the actual visible spread and face-up diameter.

Aurelia Standard: Optimal Millimeter Ratio
Read The Full 4Cs Educational Masterclass
European Bench Heritage

Hand-Sculpted in Our Geneva Atelier

In an era of mass-manufactured cast metal, every Aurelia & Co. setting begins with cold-rolled Platinum 950 or 18K solid gold, hand-forged to ensure maximum metallurgical density and structural integrity.

Our master diamond setters utilize stereo-microscopes to set each pavé stone under 40x magnification, creating ultra-fine beads that eliminate snagging while allowing diamonds to touch edge-to-edge.

Cold-Rolled Platinum 950
30% denser than standard cast mountings.
40x Microscope Pavé
Seamless diamond coverage with zero rough edges.
Discover Our Atelier
Master Jeweller at the Atelier Workbench
Aurelia Private Luxury Salon
Private Salon Viewing

A Discreet, Dedicated Consultation

Experience our certified loose diamonds and high jewellery collections in an intimate private viewing room. Accompanied by our Senior Gemologists, inspect loose stones under laboratory conditions and compare facet performance side-by-side.

Salons in New York, London & Geneva
Private 60-minute individual diamond comparison
High-definition virtual gemologist sessions worldwide
Reserve an Appointment
Client Acclaim

Words from Our Patrons

"The 3-carat cushion solitaire we commissioned from Aurelia is mesmerizing. The light refraction and subtle proportions far exceeded stones we viewed at traditional Fifth Avenue houses."

Evelyn & Arthur Vance
New York · Private Collectors

"Their transparency on diamond optical symmetry and zero fluorescence was refreshing. The GIA report verification and laser girdle inscription gave me absolute peace of mind."

Dr. Julian S. Sterling
London · Bespoke Commission

"The Nocturne Rivière necklace is wearable poetry. It lays completely flat against the collarbone and catches candlelight like nothing else. Pure craftsmanship."

Claire Montmorency
Geneva · Haute Joaillerie Patron
Private Salon Privileges

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