Blanc Lune

About Blanc Lune

Lab-grown brilliance with an eternal presence. Like the moonlight, The Blanc Lune Diamond carries a magical radiance that sparkles by day and captivates by night

1.00ct 4-Prong Lab Diamond Stud Earrings in Platinum

$854.00

Thick Band Gold Lab Diamond Wedding Band in 14K Yellow Gold

$1,196.00

Solitaire with Split Shank Pear Lab Diamond, 14K Gold Yellow

$4,986.00

Solitaire with Split Shank Marquise Diamond Engagement Ring Lab Diamond, 14K Gold Yellow

$4,952.00

Toi & Moi Split Shank Pear Lab Diamond Solitaire Engagement Ring, 14K Yellow Gold

$4,508.00

Lab Diamond Stud Earring with Heart Shape in White Platinum

$2,186.00

Shared Single Prong Lab Diamond Wedding Ring in 14K Yellow Gold

$1,298.00

Multi-shaped Lab Diamond Stud Earring in 14K Yellow Gold

$1,469.00

Everyday Elegance

Where timeless design meets modern sensibility. Our lab-grown diamonds are styled for effortless wear—pieces that move with you, from day to night and beyond. Sustainable. Sophisticated.

Read our story

Design the piece you’ve been dreaming of.

From the metal to the gemstone, from the cut to the color — every detail is yours to define.

LEARN MORE

What our customers are saying

"I wanted something timeless yet modern for myself. My diamond piece is stunning, and a daily reminder of my own milestones."

Sarah M.

"Blanc Lune helped me find the perfect ring—classic and uniquely her. She said yes, and she still can’t stop staring at it."

Mike R.

"Our wedding bands are stunning—elevated, effortless. They’re the perfect symbol of our forever and priced so well."

Emma L.

"Perfect addition to my collection. Will definitely order again!"

Alex K.