Jewelry Size Guide

Use these guides to choose a comfortable ring, bracelet, or necklace size. For the most accurate fit, measure more than once and compare with a piece you already wear comfortably.

Ring Size Guide

Choose the sizing method or reference that fits what you need:

Bracelet Size Guide

Choose the bracelet sizing guide that fits what you need:

Necklace Length Guide

Choose the necklace sizing guide that fits what you need:

Diamond ring on water with a dark blue background

Lunéa Paris

Who We Are

Lunéa Paris was created with one goal: make modern luxury feel personal. Pieces that look unforgettable, feel comfortable, and carry meaning—whether it’s a gift, a milestone, or a promise.

We choose lab-grown diamonds for their brilliance and our belief in a better way forward. Each design is crafted with intention and finished with precision—so your jewelry feels just as special years from now.

  • Brilliance you can feel
  • Made with love
  • Design-first craftsmanship
  • Responsible by choice
  • Made for everyday elegance