[Lumière] Mantel chain necklace 18KYG

“Lumière Collection”

Soft rays of light filtering through lush green leaves, the amber glow streaming through a window at dusk—this collection draws inspiration from the subtle yet enchanting light found in our everyday lives. Crafted with lab-grown diamonds, it brings a new radiance to the familiar.


＝＝＝＝＝

Keep your cherished memories and feelings close within you.
Inspired by the "Mantel" — a fastening used in medieval Germany — this necklace reinterprets the shape with a modern twist.
Crafted in 18k gold, its refined texture and the delicately reflective facets of the chain deliver a soft, gentle glow against your skin.



【Materials】
・Lab-grown Diamond: 0.05ct / F color or higher / Equivalent to VS Clarity
・Chain: 18K Yellow Gold (RJC certified)
・Top: 18K Yellow Gold (sourced from urban mining)

【Size & Specifications】
Adjustable to 42cm or 38cm with the clasp

【Ethical Policy】
・Diamonds: We carefully select high-quality lab-grown diamonds.
・Chain: Made with gold sourced from RJC-certified suppliers.
・Top: We use refined metal recycled from urban mining, such as discarded mobile phones and computers.
・Repair: We believe that using and cherishing one item for a long time is a meaningful form of sustainability. To support this, we offer complimentary repairs within two years of purchase. (More details here)
*Free repair services are available only within Japan, excluding initial defects.
・Donations: We donate a portion of the proceeds from our diamond jewelry to Diamonds for Peace, an NPO working toward a fair and ethical diamond industry. Their efforts include improving labor conditions and providing educational support in diamond-producing regions. We resonate deeply with their mission and are proud to support their initiatives.

【Made to Order】
At ANNA DIAMOND, we produce only what is needed. Each piece is made to order, so please allow approximately two and a half months for delivery after your order is placed.
For international shipping, please allow an additional 2 weeks for delivery.

【Product Code】
LM-20
*All displayed prices include tax.