Use an existing ring that fits on the ring finger
Marquise Cosmic Trio
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Product details
This design is made to order and can be crafted in 18K yellow gold, white gold, rose gold and platinum.


















Behind The Ring
Our Guarantee To You
- Responsibly Crafted in Australia
- Complimentary Service & Cleans
7 - 10 Weeks Production
Engagement & Wedding Ring Care
Engagement & Wedding Shipping & Returns
Can’t See Your Favourite Design Online?
Many other LOUISE JEAN Signature Engagement designs can be created in consultation with a jewellery consultant.
This includes beloved designs such as multi-stone rings, and sourcing unique coloured stones including champagne diamonds or sapphires.
Our made-to-order process is perfect for:
- Working with a dedicated consultant to refine the vision for your design outside of our Bespoke Ring Builder
- Trusting our sourcing team to present stone options curated especially for you, according to your own unique preferences and budget
- Coloured diamonds, including yellow & champagne, and sapphires
- Production complete within our standard 7 - 10 week timeline
Atelier
Place your atelier design description here