An oval diamond, set north-south in the MARLII LAB cathedral setting.
The oval shape brings softness and length to the hand, while the rounded claw details keep the setting clean, balanced and quietly sculptural. From the side, the traditional cathedral raises the diamond, giving it presence and substance.
18K yellow gold
Mirror polish finish
Ethical lab-grown diamonds
Minimum 1.00ct diamond
Available in platinum, 18K yellow gold, white gold & rose gold.
Every MARLII LAB piece is made to order, crafted by hand in Australia. Once your design is confirmed, please allow 8–12 weeks for making.
This time is used well. Your ring is not pulled from a shelf — it is built for you, from the beginning.
If you have a specific date in mind, mention it when you reach out. We will always do our best to accommodate.
