Duet | Two Stone Marquise Diamond Engagement Ring Ready Made

Duet | 2.09ct TCW Marquise Lab-Grown Diamond Engagement Ring
Regular price $8,680

A modern Marquise cut two stone ring — currently in stock, with the ability to be resized for a proposal date in the near future.


Our Duet ring features two perfectly positioned 1.32ct & 0.77ct marquise lab-grown diamonds — representing the connection of two, an engagement, a mother and new baby, or a special milestone event.

Stone: Marquise Cut Lab-Grown Diamond

Stone Size: 1.32ct

Colour: H

Clarity: VVS2

Stone: Marquise Cut Lab-Grown Diamond

Stone Size: 0.77ct

Colour: F

Clarity: VS2

Total Carat Weight: 2.09ct

Band Width: 1.8mm

Band Profile: Round

Alloy: 18ct Yellow Gold

Link to diamond certificates:



This piece is available to ship within 2-3 business days of purchase. If you require a re-size, this will take 7-10 business days.

Priority Service is not applicable to our Ready to Ship pieces.

Q: Can I have this piece re-sized at a later date?

A: Yes you can. We offer a complimentary resize, so if you aren't sure of the exact size you need, we recommend purchasing this piece in our standard size and organising a resize at a later date.

Q: Is the diamond certified?

A: All diamonds we source over 0.50ct will come with IGI or GCAL certification, matching the inscription on the girdle of the stone.

Q: Are your white gold pieces rhodium plated?

A: As standard, most of our 9ct white gold pieces are not rhodium plated. Our 9ct chains are rhodium plated— but charms, pendants and rings are not. You can add this service to your piece here. Our 18ct white gold pieces are either rhodium plated or upgraded to platinum at no additional cost.

For more frequently asked questions, please visit our FAQ's page.

Personalisation is not available for this product, however, you can personalise our Made to Order pieces. To discuss personalisation options, please contact us.