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Platinum Lab Grown Blue Sapphire Rings

Elegant and beautiful, platinum lab-grown blue sapphire rings by Angara deserve the prime spot in your jewelry box. Take your pick from our halo, solitaire, knot, vintage-inspired and other styles. Shop now!
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333 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.
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10x8mm Lab-Grown Princess Diana Inspired Blue Sapphire Ring with Diamond Halo in P950 Platinum
Lab-Grown Princess Diana Inspired Blue Sapphire Ring with Lab Diamond Halo
$1,729 - $6,949Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Princess Diana Inspired Blue Sapphire Ring with Lab Diamond Halo
LSR0169S
1111LSR0169S
In stock
10x8mm Lab-Grown Blue Sapphire and Diamond Three Stone Ring in P950 Platinum
Lab-Grown Blue Sapphire and Lab Diamond Three Stone Ring
$1,769 - $3,809Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+2
Lab-Grown Blue Sapphire and Lab Diamond Three Stone Ring
LSR0217SD
111LSR0217SD
In stock
10x8mm Lab-Grown Oval Sapphire Halo Ring with Diamond Accents in P950 Platinum
Lab-Grown Oval Sapphire Halo Ring with Lab Diamond Accents
$1,719 - $4,719Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Oval Sapphire Halo Ring with Lab Diamond Accents
LSR0955S
1111LSR0955S
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire and Diamond Three Stone Ring in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire and Lab Diamond Three Stone Ring
$2,439 - $4,119Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Emerald-Cut Blue Sapphire and Lab Diamond Three Stone Ring
LSR4108SD
111LSR4108SD
In stock
10mm Lab-Grown Sapphire and Diamond Twisted Vine Ring in P950 Platinum
Lab-Grown Sapphire and Lab Diamond Twisted Vine Ring
$1,739 - $3,739Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+2
Lab-Grown Sapphire and Lab Diamond Twisted Vine Ring
LSR1912SD
111LSR1912SD
In stock
9mm Lab-Grown Solitaire Blue Sapphire Infinity Knot Ring in P950 Platinum
Solitaire Lab-Grown Blue Sapphire Infinity Knot Engagement Ring
$1,809 - $3,469Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Lab-Grown Blue Sapphire Infinity Knot Engagement Ring
LSR0415S
1111LSR0415S
In stock
10mm Lab-Grown Cushion Blue Sapphire Engagement Ring with Trio Diamonds in P950 Platinum
Lab-Grown Cushion Blue Sapphire Engagement Ring with Trio Diamonds
$1,769 - $2,909Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Cushion Blue Sapphire Engagement Ring with Trio Diamonds
LSR2687SD
111LSR2687SD
In stock
10x8mm Lab-Grown 3 Stone Oval Blue Sapphire and Half Moon Diamond Ring in P950 Platinum
Lab-Grown Three Stone Oval Blue Sapphire and Half Moon Lab Diamond Ring
$2,489 - $3,809Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Three Stone Oval Blue Sapphire and Half Moon Lab Diamond Ring
LSR0212S
1111LSR0212S
In stock
10x8mm Lab-Grown Cushion Rectangular Blue Sapphire Reverse Tapered Shank Halo Engagement Ring in P950 Platinum
Lab-Grown Cushion Rectangular Blue Sapphire Reverse Tapered Shank Halo Engagement Ring
$2,399 - $3,399Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Cushion Rectangular Blue Sapphire Reverse Tapered Shank Halo Engagement Ring
LSR4571SD
111LSR4571SD
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire Engagement Ring with Diamonds in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire Engagement Ring with Lab Diamonds
$1,909 - $2,789Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Emerald-Cut Blue Sapphire Engagement Ring with Lab Diamonds
LSR2654SD
111LSR2654SD
In stock
6mm Lab-Grown Round Blue Sapphire Engagement Ring with Pear Diamonds in P950 Platinum
Lab-Grown Round Blue Sapphire Engagement Ring with Lab Pear Diamonds
$2,219 - $2,759Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Round Blue Sapphire Engagement Ring with Lab Pear Diamonds
LSR4635SD
111LSR4635SD
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire Solitaire Classic Engagement Ring in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire Solitaire Classic Engagement Ring
$1,109 - $1,729Platinum
14k+white+gold
14k+yellow+gold
p950+white+platinum
Lab-Grown Emerald-Cut Blue Sapphire Solitaire Classic Engagement Ring
LSR4531S
1111LSR4531S
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire Halo Ring in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire Halo Ring
$2,299 - $4,229Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Emerald-Cut Blue Sapphire Halo Ring
LSR0167SD_N
1LSR0167SD_N
In stock
7mm Lab-Grown Solitaire Round Sapphire Celtic Knot Ring in P950 Platinum
Lab-Grown Solitaire Round Sapphire Celtic Knot Ring
$1,989 - $3,589Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Solitaire Round Sapphire Celtic Knot Ring
LSR0652S
1111LSR0652S
In stock
5.5mm Lab-Grown Half Eternity Five Stone Sapphire and Diamond Wedding Band in P950 Platinum
Lab-Grown Half Eternity Five Stone Sapphire and Lab Diamond Wedding Ring
$1,759 - $3,439Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Half Eternity Five Stone Sapphire and Lab Diamond Wedding Ring
LWRGD_SR0101SD
LWRGD_SR0101SD
In stock
10mm Lab-Grown Semi Bezel-Set Solitaire Round Blue Sapphire Bypass Ring in P950 Platinum
Lab-Grown Semi Bezel-Set Solitaire Round Blue Sapphire Bypass Ring
$1,949 - $2,869Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Semi Bezel-Set Solitaire Round Blue Sapphire Bypass Ring
LSR0427S
1111LSR0427S
In stock
10mm Lab-Grown Classic Blue Sapphire and Diamond Three Stone Engagement Ring in P950 Platinum
Lab-Grown Classic Blue Sapphire and Lab Diamond Three Stone Engagement Ring
$1,759 - $4,679Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Classic Blue Sapphire and Lab Diamond Three Stone Engagement Ring
LSR0160S
1111LSR0160S
In stock
10mm Lab-Grown Square Cut Blue Sapphire Solitaire Ring with Milgrain Detailing in P950 Platinum
Lab-Grown Square Cut Blue Sapphire Solitaire Ring with Milgrain Detailing
$2,699 - $3,549Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Square Cut Blue Sapphire Solitaire Ring with Milgrain Detailing
LSR0667SD
111LSR0667SD
In stock
10x8mm Lab-Grown Oval Blue Sapphire Side Stone Engagement Ring with Diamonds in P950 Platinum
Lab-Grown Oval Blue Sapphire Side Stone Engagement Ring with Diamonds
$1,359 - $2,529Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Oval Blue Sapphire Side Stone Engagement Ring with Diamonds
LSR4439SD
111LSR4439SD
In stock
10x8mm Lab-Grown Cushion Blue Sapphire and Half Moon Diamond Halo Ring in P950 Platinum
Lab-Grown Cushion Blue Sapphire and Half Moon Diamond Halo Ring
$3,649 - $4,219Platinum
14k+white+gold
14k+yellow+gold
p950+white+platinum
Lab-Grown Cushion Blue Sapphire and Half Moon Diamond Halo Ring
LSR0989SD_N
1LSR0989SD_N
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire and Half Moon Diamond Three Stone Ring in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire and Half Moon Lab Diamond Three Stone Ring
$2,229 - $3,079Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Emerald-Cut Blue Sapphire and Half Moon Lab Diamond Three Stone Ring
LSR4109SD
111LSR4109SD
In stock
7mm Lab-Grown Nature Inspired Blue Sapphire & Diamond Twisted Vine Ring in P950 Platinum
Lab-Grown Nature Inspired Blue Sapphire & Lab Diamond Twisted Vine Ring
$2,369 - $4,149Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Nature Inspired Blue Sapphire & Lab Diamond Twisted Vine Ring
LSR2271SD
111LSR2271SD
In stock
10x8mm Lab-Grown Horizontally Set Oval Sapphire Solitaire Ring with Trio Diamond Accents in P950 Platinum
Lab-Grown Horizontally Set Oval Sapphire Solitaire Ring with Trio Lab Diamond Accents
$1,489 - $2,439Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Horizontally Set Oval Sapphire Solitaire Ring with Trio Lab Diamond Accents
LSR1485SD
111LSR1485SD
In stock
10x8mm Lab-Grown Peg Head Pear Blue Sapphire Classic Engagement Ring in P950 Platinum
Lab-Grown Peg Head Pear Blue Sapphire Classic Engagement Ring
$1,639 - $2,309Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Peg Head Pear Blue Sapphire Classic Engagement Ring
LSR4555SD
111LSR4555SD
In stock
4.5mm Lab-Grown Half Eternity Five Stone Blue Sapphire Wedding Band in P950 Platinum
Lab-Grown Half Eternity Five Stone Blue Sapphire Wedding Band
$1,739 - $2,259Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Half Eternity Five Stone Blue Sapphire Wedding Band
LWRG_SR0101S
LWRG_SR0101S
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire Signet Ring in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire Signet Ring
$1,869 - $2,829Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Emerald-Cut Blue Sapphire Signet Ring
LSR4111S
1111LSR4111S
In stock
7mm Lab-Grown Round Blue Sapphire Side Stone Engagement Ring with Diamonds in P950 Platinum
Lab-Grown Round Blue Sapphire Side Stone Engagement Ring with Diamonds
$1,499 - $2,569Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Round Blue Sapphire Side Stone Engagement Ring with Diamonds
LSR4438SD
111LSR4438SD
In stock
10x8mm Lab-Grown Oval Blue Sapphire and Pear Diamond Three Stone Engagement Ring in P950 Platinum
Lab-Grown Oval Blue Sapphire and Pear Diamond Three Stone Engagement Ring
$1,249 - $2,459Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Oval Blue Sapphire and Pear Diamond Three Stone Engagement Ring
LSR4444SD
111LSR4444SD
In stock
3.5mm Lab-Grown Half Eternity Seven Stone Blue Sapphire Wedding Band in P950 Platinum
Lab-Grown Half Eternity Seven Stone Blue Sapphire Wedding Band
$1,489 - $2,249Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Half Eternity Seven Stone Blue Sapphire Wedding Band
LWRG_SR0865S
LWRG_SR0865S
In stock
10x8mm Lab-Grown Oval Solitaire Blue Sapphire Cocktail Ring in P950 Platinum
Oval Solitaire Lab-Grown Blue Sapphire Engagement Ring
$1,639 - $2,759Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Solitaire Lab-Grown Blue Sapphire Engagement Ring
LSR1080S
1111LSR1080S
In stock
4mm Lab-Grown Shared Prong Sapphire and Diamond Eternity Band in 75 P950 Platinum
Lab-Grown Shared Prong Blue Sapphire and Lab Diamond Eternity Ring
$1,649 - $4,809Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Shared Prong Blue Sapphire and Lab Diamond Eternity Ring
LWREGD_SR0673SD
LWREGD_SR0673SD
In stock
10x8mm Lab-Grown Emerald-Cut Blue Sapphire Ring with Diamond Accents in P950 Platinum
Lab-Grown Emerald-Cut Blue Sapphire Ring with Diamond Accents
$3,839 - $5,079Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Lab-Grown Emerald-Cut Blue Sapphire Ring with Diamond Accents
LSR4110SD
111LSR4110SD
In stock
7mm Lab-Grown Aeon Vintage Inspired Blue Sapphire Halo Three Stone Engagement Ring with Milgrain in P950 Platinum
Lab-Grown Aeon Vintage Inspired Blue Sapphire Halo Three Stone Engagement Ring with Milgrain
$3,839 - $5,059Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Aeon Vintage Inspired Blue Sapphire Halo Three Stone Engagement Ring with Milgrain
LSR3112SD
111LSR3112SD
In stock
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