Theo Princess Bar Ring
- IGI certificate included
- Free insured shipping
- 30 day returns
- Made to order, ships in about 3 weeks
This contemporary 14-karat yellow, white, or rose gold Theo Princess Bar Ring features a striking princess-cut diamond set into a sleek, architectural band. The clean rectangular silhouette and flush-set centre stone create a refined balance of modern minimalism and understated luxury, making this ring a distinctive choice for everyday wear or a sophisticated statement.
Featuring a total diamond weight of 0.40 carats, this elegant design showcases a princess-cut diamond that adds brilliant sparkle to its polished, geometric form. With EF colour and VVS–VS clarity, this ring embodies exceptional elegance and modern craftsmanship, perfect for meaningful celebrations or timeless personal style.
Diamond details
- Shape
- PrincessCut and polished by hand
- Origin
- Lab grownChemically identical to mined
- Certification
- IGICertificate ships with every piece
- Setting
- SignetSecures the stone
Metal details
- Available in
- White Gold, Yellow Gold, Rose GoldEach metal photographed separately
- Category
- Mens ringsFree resizing for life
Free insured delivery on every order. Your piece is made to order and ships in 10 to 14 working days, tracked from our workshop to your door.
- Free insured shipping, worldwide
- 30 days to return an unworn piece
- Free resizing for life on rings
Pay in full or spread the cost. Flexible monthly instalments are available at checkout, with no hidden fees.
- All major cards and UPI accepted
- Prices include tax
- Buy now, pay later available on eligible orders
Lab grown diamonds are as hard as mined stones and ask for the same care.
- Clean with warm water, a drop of soap and a soft brush
- Take jewellery off before swimming, sport or sleeping
- Store pieces apart so stones cannot scratch each other
- Lifetime warranty against manufacturing defects
Every diamond we set is graded by IGI, one of the world's largest independent gemmological laboratories.
- The certificate number is laser inscribed on the stone's girdle
- The printed certificate ships in the box
- Grading covers cut, colour, clarity and carat
Theo Princess Bar Ring
The Iveraco promise
Grown without a mine. Cut by hand in Surat.
Every stone is grown in a lab, graded by IGI and set by hand in our own workshop, so you know exactly where your piece comes from.





















