Top Picks
Pear Cut Blue Sapphire Three Stone Ring with Round Side Stones
CHLOE’S PICK FINEDIAMPear Cut Blue Sapphire Three Stone Ring with Round Side Stones
ÂŁ390.32 FINEDIAM
The Tru Blue Billionaire Ring - Platinum Clad / Please Select Your Ring Size
HANNAH’S PICK TRU DIAMONDSThe Tru Blue Billionaire Ring - Platinum Clad / Please Select Your Ring Size
ÂŁ76.00 TRU DIAMONDS
Diamond Okehamptob Blue Sapphire Ring
MEGAN’S PICK FINEDIAMDiamond Okehamptob Blue Sapphire Ring
ÂŁ497.50 FINEDIAM
925 Sterling Silver Women Heart Pattern Diamond Ring, 6, 7, 8, 9, 10 - 10 / Blue
LAUREN’S PICK INSTOCK925 Sterling Silver Women Heart Pattern Diamond Ring, 6, 7, 8, 9, 10 - 10 / Blue
ÂŁ0.99 INSTOCK
Diamonfire Blue Zirconia Pave Ring
ELLIE’S PICK CRONJAGERDiamonfire Blue Zirconia Pave Ring
ÂŁ136.00 CRONJAGER
How we pick

Nobody here is paid to push a brand. Chloe, Hannah, Megan, Lauren and Ellie went through everything in blue diamond ring the way you would on a lunch break, scrolling, squinting at the fabric, checking the price twice. What made the list is what they'd actually put in their own basket. We look for pieces that wash well, sit right and don't cost silly money for what they are, and we mix up the shops so you're not just looking at one high street name over and over. Prices and stock come straight from the retailers and change often, so it's always worth a quick check before you buy.

We may earn a small commission if you buy through links on this page. It costs you nothing extra and helps keep the site running. How we make money

Blue Heart Billionaire Ring - Platinum Clad / Please Select Your Ring Size
TRU DIAMONDS

Blue Heart Billionaire Ring - Platinum Clad / Please Select Your Ring Size

ÂŁ130.00 TRU DIAMONDS
9K Yellow Gold Round Cut Natural Diamond Three-Stone Ring with Oval Colour Gemstone - 9k White Gold / 0.25 Carat / Lab-Grown-D/VVS
FINEDIAM

9K Yellow Gold Round Cut Natural Diamond Three-Stone Ring with Oval Colour Gemstone - 9k White Gold / 0.25 Carat / Lab-Grown-D/VVS

ÂŁ354.20 FINEDIAM
Emerald Cut Blue Sapphire Halo Engagement Ring
FINEDIAM

Emerald Cut Blue Sapphire Halo Engagement Ring

ÂŁ492.80 FINEDIAM
Diamond Okehamptob Blue Sapphire Ring
FINEDIAM

Diamond Okehamptob Blue Sapphire Ring

ÂŁ497.50 FINEDIAM
Oval Blue Sapphire Ring with Natural Diamond Side Stones Trilogy Ring - 9k White Gold / 0.30 Carat / Lab-Grown-D/VVS
FINEDIAM

Oval Blue Sapphire Ring with Natural Diamond Side Stones Trilogy Ring - 9k White Gold / 0.30 Carat / Lab-Grown-D/VVS

ÂŁ379.96 FINEDIAM
The Tru Blue Billionaire Ring - 18ct Gold Clad / Please Select Your Ring Size
TRU DIAMONDS

The Tru Blue Billionaire Ring - 18ct Gold Clad / Please Select Your Ring Size

ÂŁ118.00 TRU DIAMONDS
Pear Cut Blue Sapphire Three Stone Ring with Round Side Stones
FINEDIAM

Pear Cut Blue Sapphire Three Stone Ring with Round Side Stones

ÂŁ390.32 FINEDIAM
Vintage Blue Sapphire Ring with Round Milgrain Shank Pave Diamond
FINEDIAM

Vintage Blue Sapphire Ring with Round Milgrain Shank Pave Diamond

ÂŁ465.36 FINEDIAM
The Tru Blue Billionaire Ring - Platinum Clad / Please Select Your Ring Size
TRU DIAMONDS

The Tru Blue Billionaire Ring - Platinum Clad / Please Select Your Ring Size

ÂŁ76.00 TRU DIAMONDS
925 Sterling Silver Women Heart Pattern Diamond Ring, 6, 7, 8, 9, 10 - 10 / Blue
INSTOCK

925 Sterling Silver Women Heart Pattern Diamond Ring, 6, 7, 8, 9, 10 - 10 / Blue

ÂŁ0.99 INSTOCK
Diamonfire Blue Zirconia Pave Ring
CRONJAGER

Diamonfire Blue Zirconia Pave Ring

ÂŁ136.00 CRONJAGER
D For Diamond Heart Shape Mood Stone Ring with Diamond
CRONJAGER

D For Diamond Heart Shape Mood Stone Ring with Diamond

ÂŁ70.50 CRONJAGER
Toi et Moi Tru Sapphire and Princess Cut Ring - Platinum Clad / Please Select Your Ring Size
TRU DIAMONDS

Toi et Moi Tru Sapphire and Princess Cut Ring - Platinum Clad / Please Select Your Ring Size

ÂŁ123.00 TRU DIAMONDS
Blue Heart Billionaire Ring - 18ct Gold Clad / Please Select Your Ring Size
TRU DIAMONDS

Blue Heart Billionaire Ring - 18ct Gold Clad / Please Select Your Ring Size

ÂŁ175.00 TRU DIAMONDS
Toi et Moi Tru Sapphire and Princess Cut Ring - 18ct Gold Clad / Please Select Your Ring Size
TRU DIAMONDS

Toi et Moi Tru Sapphire and Princess Cut Ring - 18ct Gold Clad / Please Select Your Ring Size

ÂŁ161.00 TRU DIAMONDS

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