Isadora Marquise Engagement Ring

The Isadora Marquise is a bypass engagement ring that holds a marquise diamond on a diagonal between the two ends of a curving polished band. One end climbs in a tall loop above the stone, and the other wraps beneath it and runs out the opposite way.

Small prongs hold the marquise at its points, and the band's curves follow its long sides, so gold and stone form one S-shaped line across the finger. The raised loop gives the ring height and movement.

Set at an angle, the marquise reads across the hand rather than straight along it. The Isadora also comes with a round, pear or oval center.

The Isadora 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 $1,501 with a lab-grown diamond; from $5,677 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