0.50 Carat Antique Art Deco Old Cut Diamond Solitaire Engagement Ring in 18ct Yellow Gold and Platinum


This is a lovely, antique Diamond engagement ring. It’s a beautiful Old Cut, and it’s so bright and lovely with really gorgeous details. There’s something so classic and special about an Old Cut Diamond, they’re soft and dreamy and this one would make a perfect engagement ring for someone who wants something a little more unique and with plenty of character. The Diamond is approximately 0.50 carats, and set in 18ct Yellow Gold and Platinum. This is the floaty dress of the ring world; it’s properly lovely! Read all about the history of Old Cut Diamonds here

It’s a size K (US 5 1/8) and can be sized to fit. Let us know which size you require by writing it in the notes section, we will happily size to fit, free gratis. Your purchase will still be returnable for a full refund, as per our Refund Policy.

All of our rings come in a beautiful velvet box, as seen in our pictures. Please note the colour you would prefer in the Notes section, or, leave it blank and we’re happy to surprise you with the colour we think will best suit your beautiful new item!

We can accept all major credit and debit cards and you can also checkout using PayPal, click “checkout” to be guided through all the options. 

If you would like to request more photos, have any questions about this item or would like information on immediately available options, please contact us and we will get back to you as quickly as possible.


Art Deco


Dress/Engagement Ring  


18ct Yellow Gold, Platinum 


K - can be sized


Centre Stone

Old Cut Diamond

Carat Weight

0.50 ct (approximate) 


H, VS (approximate)