4.00 CTW Marquise Cut Blue Sapphire and Diamond Full Eternity Ring in 18ct Yellow Gold


This eternity ring is fabulous! It’s set with 3.20 total carats of marquise-cut, bright Blue Sapphires and 0.80 total carats of exceptional, round brilliant-cut Diamonds. The combination is truly breathtaking, all set in 18ct Yellow Gold. This would make a fabulous wedding or anniversary band, or a gift to celebrate a baby boy, or September birthday. 

Read everything you need to know about Sapphires here.

This ring is a size S 1/2 (US 9 3/8) and cannot be sized to fit.

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!

All orders can be processed through PayPal, or with any major Debit or Credit card. We are also happy to provide layaway plans for any pieces in the collection. Please see more information here and to get in touch to reserve your dream item.

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





Eternity Ring  


18ct Yellow Gold 


S 1/2 – cannot be sized



Centre Stone

Blue Sapphires

Carat Weight

3.20 ctw



Accent Stones


Total Carat Weight

0.80 ctw


G/H, VS1

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