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Timeless Elegance.

DEMAIN: /d(É™).mÉ›̀ƒ/, French for "tomorrow".
BEST-SELLERS

Diamond Stud Earrings

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Retail Price: $1,000
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La Ronde® Diamond Stud Earrings (Platinum) From $950

Retail Price: $1,300
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La Ronde® Bezel Diamond Stud Earrings $150
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La Ronde® Bezel Diamond Stud Earrings $150
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La Ronde® Bezel Diamond Stud Earrings From $295
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La Ronde® Bezel Diamond Stud Earrings $350
SHOP STUD EARRINGS

Diamond Pendant Necklaces

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Mixed Four-Diamonds Pendant Necklace $5,500
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Mixed Four-Diamonds Pendant Necklace $5,500
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Tennis Bracelets

Shop Tennis Bracelets
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Tennis Bracelet From $3,995
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Tennis Bracelet From $3,995
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Marquise & Pear Tennis Bracelet $9,500
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Emerald Tennis Bracelet From $4,995
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Shop Tennis Bracelets
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Timeless designs, exceptional craft.

We work without intermediaries with vetted diamond suppliers that pushes the boundaries of technology to establish a new standard of brillance and sustainability.

For a loved one (or for yourself).

Offering diamond jewelry is unique and our packaging has been designed to sublime that very special moment.

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Free Shipping

on all orders.

Free Returns

within 30 days of purchase.

Giving Back

10% of Profits donated.

Born in 2024 from French-American origins, DEMAIN designs and sells timeless jewelry pieces using luxury lab-grown diamonds.