Sienna — Princess Solitaire Diamond Engagement RingThe princess cut is square with sharp corners and brilliant faceting. It's a modern alternative to the round, offering similar fire with a contemporary geometric profile. Set as a clean solitaire, the focus stays entirely on the centre stone. Hand set in our Melbourne workshop with delivery in 3 6 weeks. The centre diamond is lab grown and IGI certified for cut, colour, and clarity. Lifetime stone warranty and complimentary resizing, including return

a colour that's vanishingly rare and expensive in mined diamonds

or platinum

viewable from the side but not from above

which is why it's been the most popular cut for over a century

leaving the back smooth for comfort

Particularly good for active hands

or platinum) and band width

It's a quietly architectural choice

The pear cut is teardrop shaped

An oval cut elongates the finger and gives the centre stone presence at any carat

originally designed in 1902

the same chemistry as a mined diamond but ethically created