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Platinum Lab Grown Ruby Rings

Elegant and romantic, platinum lab-grown ruby rings by Angara are must-haves in every collection. Whether you prefer timeless solitaires, symbolic three-stones, sparkling halos or fashion-forward pieces, you're sure to find the perfect style here. Shop now!
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Classic Platinum Lab Grown Ruby RingsClassic
Side Stones Platinum Lab Grown Ruby RingsSide Stones
Solitaire Platinum Lab Grown Ruby RingsSolitaire
Three Stone Platinum Lab Grown Ruby RingsThree Stone
Halo Platinum Lab Grown Ruby RingsHalo
Vintage Inspired Platinum Lab Grown Ruby RingsVintage Inspired
Stackables Platinum Lab Grown Ruby RingsStackables
Non Eternity Platinum Lab Grown Ruby RingsNon Eternity
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121 Custom ringsThe power is in your hands! Each product featured here can be based on your choice of gemstone and its quality, carat weight and metal.
10x8mm Labgrown Lab-Grown Oval Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Oval Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Oval Ruby Side Stone Engagement Ring with Diamonds

£1,479 - £2,699
10x8mm Labgrown Lab-Grown Princess Diana Inspired Ruby Ring with Lab Diamond Halo in P950 Platinum
10x8mm Labgrown Lab-Grown Princess Diana Inspired Ruby Ring with Lab Diamond Halo in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Princess Diana Inspired Ruby Ring with Lab Diamond Halo

£1,399 - £7,409
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby and Lab Diamond Three Stone Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby and Lab Diamond Three Stone Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+1
View Similar

Lab-Grown Emerald-Cut Ruby and Lab Diamond Three Stone Ring

£2,739 - £4,649
7x5mm Lab-Grown Vintage Inspired Bezel-Set Oval Ruby Ring with Grooves in P950 Platinum
7x5mm Lab-Grown Vintage Inspired Bezel-Set Oval Ruby Ring with Grooves in P950 Platinum - body_hand
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Vintage Inspired Bezel-Set Oval Ruby Ring with Grooves

£1,989 - £2,399
10x8mm Labgrown Lab-Grown Oval Ruby Halo Ring with Diamond Accents in P950 Platinum
10x8mm Labgrown Lab-Grown Oval Ruby Halo Ring with Diamond Accents in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Prong-Set Oval Lab-Grown Ruby Halo Ring with Diamond Accents

£1,819 - £5,269
7x5mm Lab-Grown Oval Ruby Halo Twisted Vine Ring in P950 Platinum
7x5mm Lab-Grown Oval Ruby Halo Twisted Vine Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Oval Ruby Halo Twisted Vine Ring

£2,369 - £3,299
6mm Labgrown Lab-Grown Round Ruby Celtic Knot Engagement Ring in P950 Platinum
6mm Labgrown Lab-Grown Round Ruby Celtic Knot Engagement Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Round Ruby Celtic Knot Engagement Ring

£1,579 - £2,599
6x4mm Lab-Grown Classic Two-Stone Emerald-Cut Ruby & Pear Diamond Ring in P950 Platinum
6x4mm Lab-Grown Classic Two-Stone Emerald-Cut Ruby & Pear Diamond Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Classic Two-Stone Emerald-Cut Ruby & Pear Diamond Ring

£1,469 - £1,899
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Diamonds

£2,219 - £3,369
10x8mm Labgrown Lab-Grown Three Stone Oval Ruby and Half Moon Lab Diamond Ring in P950 Platinum
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Three Stone Oval Ruby and Half Moon Lab Diamond Ring

£2,549 - £4,399
5mm Labgrown Lab-Grown Nature Inspired Ruby & Diamond Twisted Vine Ring in P950 Platinum
5mm Labgrown Lab-Grown Nature Inspired Ruby & Diamond Twisted Vine Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Nature Inspired Ruby & Lab Diamond Twisted Vine Ring

£2,399 - £4,409
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Signet Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Signet Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+1
View Similar

Lab-Grown Emerald-Cut Ruby Signet Ring

£2,009 - £3,279
10mm Labgrown Lab-Grown Ruby and Lab Diamond Twisted Vine Ring in P950 Platinum
LSR1912RD lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+2
View Similar

Lab-Grown Ruby and Lab Diamond Twisted Vine Ring

£1,959 - £3,949
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby and Lab Diamond Promise Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby and Lab Diamond Promise Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Solitaire Oval Ruby and Lab Diamond Promise Ring

£1,609 - £3,739
10x8mm Labgrown Lab-Grown Oval Solitaire Ruby Cocktail Ring in P950 Platinum
LSR1080R lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Oval Solitaire Ruby Cocktail Ring

£1,789 - £3,509
10x8mm Labgrown Lab-Grown Pear Shape Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Pear Shape Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Pear Shape Ruby Side Stone Engagement Ring with Diamonds

£1,429 - £2,429
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Solitaire Classic Engagement Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Solitaire Classic Engagement Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to p950 white platinum option
View Similar

Double Prong-Set Emerald-Cut Lab-Grown Ruby Solitaire Classic Engagement Ring

£1,209 - £2,039
10mm Labgrown Lab-Grown Cushion Ruby Engagement Ring with Trio Diamonds in P950 Platinum
10mm Labgrown Lab-Grown Cushion Ruby Engagement Ring with Trio Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Cushion Ruby Engagement Ring with Trio Diamonds

£2,009 - £3,129
10x8mm Labgrown Emerald-Cut Lab-Grown Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum
10x8mm Labgrown Emerald-Cut Lab-Grown Ruby Side Stone Engagement Ring with Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Emerald-Cut Lab-Grown Ruby Side Stone Engagement Ring with Diamonds

£1,479 - £2,889
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby Criss Cross Ring with Lab Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby Criss Cross Ring with Lab Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Solitaire Oval Ruby Criss Cross Ring with Lab Diamonds

£1,849 - £4,719
10mm Labgrown Lab-Grown Classic Ruby and Lab Diamond Three Stone Engagement Ring in P950 Platinum
10mm Labgrown Lab-Grown Classic Ruby and Lab Diamond Three Stone Engagement Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Classic Round Lab-Grown Ruby and Diamond Three Stone Engagement Ring

£1,799 - £4,939
10x8mm Labgrown Lab-Grown Ruby and Lab Diamond Three Stone Ring in P950 Platinum
LSR0217RD lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+2
View Similar

Lab-Grown Emerald-Cut Ruby and Trapezoid Diamond Three Stone Ring

£1,819 - £4,339
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Halo Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Halo Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Prong-Set Emerald-Cut Lab-Grown Ruby Halo Ring

£2,989 - £4,749
3.8mm Labgrown Lab-Grown Half Eternity Five Stone Ruby and Lab Diamond Wedding Ring in P950 Platinum
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+1
View Similar

Lab-Grown Half Eternity Five Stone Ruby and Lab Diamond Wedding Ring

£1,819 - £3,539
10x8mm Labgrown Lab-Grown Cushion Ruby and Half Moon Diamond Halo Ring in P950 Platinum
LSR0989RD lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Cushion Ruby and Half Moon Diamond Halo Ring

£3,679 - £4,469
10mm Labgrown Lab-Grown Semi Bezel-Set Solitaire Round Ruby Bypass Ring in P950 Platinum
10mm Labgrown Lab-Grown Semi Bezel-Set Solitaire Round Ruby Bypass Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Semi Bezel-Set Solitaire Round Ruby Bypass Ring

£1,689 - £3,269
10mm Labgrown Lab-Grown Round Ruby Solitaire Engagement Ring in P950 Platinum
10mm Labgrown Lab-Grown Round Ruby Solitaire Engagement Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Round Ruby Solitaire Engagement Ring

£2,309 - £3,179
10mm Labgrown Lab-Grown Classic Three Stone Ruby and Diamond Ring in P950 Platinum
10mm Labgrown Lab-Grown Classic Three Stone Ruby and Diamond Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Classic Three Stone Round Lab-Grown Ruby and Diamond Engagement Ring

£2,149 - £5,309
10mm Labgrown Lab-Grown Round Ruby Engagement Ring with Lab Diamonds in P950 Platinum
LSR4112RD lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+1
View Similar

Round Lab-Grown Ruby Tapered Shank Engagement Ring with Diamond Accents

£2,489 - £3,989
10x8mm Labgrown Lab-Grown Ruby and Diamond Split Shank Ring in P950 Platinum
10x8mm Labgrown Lab-Grown Ruby and Diamond Split Shank Ring in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Prong-Set Lab-Grown Ruby and Diamond Split Shank Ring

£1,049 - £4,069
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Pear Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Pear Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Emerald-Cut Ruby Engagement Ring with Lab Pear Diamonds

£2,269 - £2,999
7mm Labgrown Lab-Grown Solitaire Ruby Infinity Knot Ring in P950 Platinum
LSR0415R lifestyle image - ls
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
View Similar

Lab-Grown Solitaire Ruby Infinity Knot Ring

£1,789 - £3,779
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby Split Shank Ring with Trio Lab Diamonds in P950 Platinum
10x8mm Labgrown Lab-Grown Solitaire Oval Ruby Split Shank Ring with Trio Lab Diamonds in P950 Platinum - side 199
Switch to 9k white gold option
Switch to 9k yellow gold option
Switch to 9k rose gold option
Switch to p950 white platinum option
+1
View Similar

Solitaire Oval Lab-Grown Ruby Split Shank Engagement Ring with Trio Diamonds

£2,449 - £3,929
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