Lumi Marquise Engagement Ring

The Lumi Marquise is a curved engagement ring that lays a marquise diamond east to west in the low point of a sweeping polished band. Four prongs hold the stone, and the band curls up behind one of its tips.

Turned sideways, the marquise stretches across the finger, and its points follow the line of the band. From the side, the band rises and falls in one smooth wave, crossing itself under the setting.

Choose it for a marquise that feels relaxed rather than formal. The Lumi also comes with an oval or pear-shaped center.

The Lumi is made to order in our Chicago studio in 14k or 18k gold or platinum, with a lab-grown or natural center diamond from 1.0 to 4.5 carats and an IGI or GIA grading report. Delivery takes about 4 to 6 weeks. Choose your options above, or book a video or phone consultation to plan it with Yareli, our founder and designer.

Ring Details

Shape: Marquise
Setting style: Modern
Price: From $1,671 with a lab-grown diamond; from $5,847 with a natural diamond
Center stone: Lab-grown or natural diamond, 1.0 to 4.5 ct
Quality: Excellent (D–F color, VVS1–VVS2 clarity) or Good (E–G color, VS1–VS2 clarity)
Metal: 14k yellow, white or rose gold; 18k yellow or rose gold; platinum
Ring size: 3 to 9, in half sizes
Grading report: IGI or GIA
Made: To order in our Chicago studio
Delivery: About 4 to 6 weeks