A hoop is read by its diameter, a band by its width and the way it curves around the finger. For clients in Seoul, these dimensions give a clearer sense of scale than an enlarged photograph.
Explore private viewings in Seoul

High Jewelry
Round diamonds follow the curve of our Cercle de Lumière hoops. Each hoop measures 25 mm across. Seen in profile, a crossed gallery appears just beneath the stones. We craft the pair by hand in Valenza, Italy, with an integrated catch that completes the line.
Explore the High Jewelry collection.
A profile for each hand
The Cercle de Lumière Diamond Hoop Earrings measures 25 mm across its outer circle. The open view on the product page reveals the hinged post and crossed gallery. The closed view shows the full circle. A hoop’s diameter, the width of its diamond-set line and the way its fastening rests are separate details.

Side view of the setting

Band width shown · approximately 1.5 mm
A side view shows the rise of the six-prong setting. The wedding band has a rounded outer surface, a detail felt each time the rings turn on the hand.
Create Your Ring
In Create Your Ring, the front and profile of a setting reveal different qualities of the ring. Two wedding bands may carry related finishes while keeping individual outer profiles.
Wedding bands · Engagement rings
Viewing a creation in Seoul
We present selected Just Brilliant creations through multibrand retail partners. Our international advisors can confirm which pieces may be presented privately in Seoul and agree the arrangements with you before a visit.
What tells me how large a diamond hoop will look?
The outer diameter describes the whole circle. The width describes the diamond-set band. On Cercle de Lumière the diameter is 25 mm, and the open view reveals how the hinged fastening closes.
Read our Seoul guide to two wedding bands with different profiles.




