Spirale / Brilliant Cut

The gentle melee diamonds (side stones) around the center stone are carefully set one by one by experienced craftsmen.

*Number of melee diamonds: Varies depending on the size of the main stone.

*Photo: 1ct lab-grown diamond

♦Ring details

・Color: Gold 18K / Platinum pt950

・Ring arm: Maximum width approx. 2.1mm
*Width refers to the "horizontal width" when viewed from the front (directly above) of the ring, and is the part that directly touches the skin.

・Thickness: approx. 3.7-1.3mm / Top height: approx. 6.0mm

*Thickness refers to the "three-dimensional thickness" when the ring is viewed from the side (where the circle is visible).

♦Diamond details

・Diamond: Lab-grown diamond

   What are lab-grown diamonds?

・Center stone (main stone): 0.5ct-3.0ct

・Quality: 1ct or more 3EX / VS1 / F up Top grade

　　　　Less than 1ct VG / VS / F up High standard

・Appraisal report: Available for 1ct or more (0.5ct / 0.7ct by prior application)

・Delivery time: 4-6 weeks (consult separately for urgent orders)

♦Aftercare

・Resizing: 1 free resizing in the first year (up to ±2 sizes) / Paid from the 2nd year

・Proposal sample: Available for loan

♦Full order custom adjustment: Possible
・Ring width adjustment
・Diamond shape change (round → princess)
・Main stone size change (1.5ct → 1.8ct), etc.→ Please contact us if you wish to do so.

"What is a solitaire ring?"
Solitaire means "loneliness" in French, and is a classic engagement ring design with one stone set in it.

"What is a melee diamond?"
Melee is a French word meaning "small stone" and refers to diamonds.