Avadiam — Diamond Excellence & Bespoke Fine Jewelry
Your love story deserves an exceptional brilliance
At Avadiam, we celebrate every promise of commitment by putting our expertise as diamond merchants and master jewelers at the service of your unique creation.
*Indicative Price Notice: This price corresponds to a ring crafted in 14 Karat Gold (585) and set with a 1-carat round diamond. For any other gold purity (18K), a different diamond shape, or a custom carat weight, our diamond experts remain at your full disposal to provide a personalized quote.
Whether your heart leans towards the eternal rarity of a natural diamond or the responsible innovation of a lab-grown diamond, we craft exceptional pieces according to the highest standards of fine jewelry.
A Complete Palette of Exceptional Shapes & Cuts
Every engagement ring reflects a unique personality. We select and set certified diamonds (GIA, IGI) across all cut shapes:
 
 
💎 Round Cut (Brilliant): The timeless classic for unmatched fire and brilliance.
 
 
💎 Oval Cut: Contemporary elegance that elongates the hand with infinite grace.
 
 
💎 Pear / Teardrop Cut: The ultimate romantic silhouette, combining the brilliance of a round cut with the delicate finesse of a pointed tip.
 
 
💎 Emerald Cut: The sleek charm of rectangular facets and captivating mirror-like reflections.
 
 
💎 Asscher Cut: The Art Deco spirit with hypnotic octagonal facets.
 
 
💎 Radiant Cut: The intensity of brilliance combined with the structured silhouette of a rectangular cut.
 
 
💎 Cushion Cut: Soft, rounded corners for a warm, vintage allure.
 
 
💎 Princess Cut: Modern, vibrant, and bold square geometry.
 
 
💎 Marquise Cut: The majestic brilliance of a royal cut with a unique presence.
 
 
💎 Heart Cut: The ultimate and passionate symbol of eternal love.

The Highest Quality Standards
To guarantee optimal brilliance and crystal-clear purity, Avadiam selects its stones exclusively from the highest categories of the international 4Cs scale:
 
 
Exceptional Colors (D – E – F): Only colorless diamonds, ensuring pure whiteness without any undertone.
 
 
Superior Clarity (VVS to VS): Diamonds rated Very Very Slightly Included (VVS) to Very Slightly Included(VS), offering absolute eye-clean clarity.

Choice of Metals & Custom Settings
All our engagement rings and fine jewelry creations are crafted using the finest precious metal alloys. Choose the shade and gold purity that suit you best:
 
 
✦ White Gold: For a modern, chic look and a perfect contrast with the diamond.
 
 
✦ Yellow Gold: The warm, radiant classic with timeless charm.
 
 
✦ Rose Gold: A touch of romantic and elegant softness.


 Available in 14 Karat Gold (585/1000) or 18 Karat Gold (750/1000), guaranteeing optimal durability and high craftsmanship.

Natural or Lab-Grown Diamonds: A Transparent Choice
 
 
Natural Diamonds: Pure rarity forged by the Earth over billions of years.
 
 
Lab-Grown Diamonds: Physically, chemically, and optically identical, offering a modern alternative that allows you to maximize stone size without compromising on quality.

📞 Contact Our Diamond Experts
To bring your project to life, receive expert guidance, or request a custom quote:
 
 
Phone / WhatsApp (France): +33 6 52 55 45 60
 
 
Official Website: Avadiam.com
 
 
Bespoke creation, 3D CAD modeling & personalized consultation.

Avadiam — Paris | Antwerp | Tel Aviv