'Jenna' Cushion Cut Lab Grown Engagement Ring
- You approve every design before it’s made
- Complimentary resizing
- Lifetime care at our boutique
- No obligation — start with a conversation
Sizes above P may carry a small additional charge for the extra metal — we'll confirm when we quote. Not sure of your size? Pop in for a quick fitting at our Adelaide boutique.
Made to order around you — with Simon Dimasi at Level 1, 14 King William Street, by private appointment. No obligation.
IGI certified
An IGI certificate with your diamond
Australian made
Designed in our King William Street boutique, since 2001
Complimentary first resize
And a clean & check, any time you visit
Four to six weeks
Made to order — urgent? Talk to Simon
Every piece is made to order around you. Prefer a size or detail not shown? Talk to us directly. Platinum or 18kt gold — the craftsmanship is identical, which is why the price often is too.
The exquisite 'Jenna' Cushion Cut Engagement Ring is crafted in your choice of 18kt White, Yellow, or Rose Gold, with Platinum also available. Showcasing premium LAB-GROWN diamonds in exceptional D-F color and VS-VVS clarity, each feature diamond includes prestigious IGI Certification. Don't see your preferred specifications? Contact us directly to create your perfect ring—we're ready to bring your dream to life.
Diamond Specifications: LAB-GROWN
Colour: D-F
Clarity: VS-VVS
Feature diamonds come with IGI Certification
For any other sizes or specifications not listed, please contact us directly.
Choose options







Exact size
Your stone, drawn to scale
Shown to scale on an average finger (~16.5 mm wide). Indicative only — your final ring is made to your chosen carat and finger size.
