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Platinum Blue Diamond Rings

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59 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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4.2mm AAAA Classic Floral Halo Round Fancy Intense Blue Diamond Ring with Accents in P950 Platinum
Classic Floral Halo Round Fancy Intense Blue Diamond Ring with Accents
$84,939 - $216,139Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Classic Floral Halo Round Fancy Intense Blue Diamond Ring with Accents
SR2425BUDD
11SR2425BUDD
In stock
4mm AAAA Horizontally Set Three Stone Fancy Intense Blue Diamond Bypass Ring in P950 Platinum
Horizontally Set Three Stone Fancy Intense Blue Diamond Bypass Ring
$49,719 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Horizontally Set Three Stone Fancy Intense Blue Diamond Bypass Ring
SR1612BUDD
11SR1612BUDD
In stock
6.4mm AAAA Nature Inspired Fancy Intense Blue Diamond Crossover Ring with Leaf Motifs in P950 Platinum
Nature Inspired Fancy Intense Blue Diamond Crossover Ring with Leaf Motifs
$522,069 - $9,376,769Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Nature Inspired Fancy Intense Blue Diamond Crossover Ring with Leaf Motifs
SR2272BUD
111SR2272BUD
In stock
4.5mm AAAA Fancy Intense Blue and White Diamond Ivy Scroll Ring in P950 Platinum
Fancy Intense Blue and White Diamond Ivy Scroll Ring
$109,729 - $404,719Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Fancy Intense Blue and White Diamond Ivy Scroll Ring
SR1911BUDD
11SR1911BUDD
In stock
4.4mm AAAA Classic Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring in P950 Platinum
Classic Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring
$99,629 - $298,829Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Classic Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring
SR2293BUDD
11SR2293BUDD
In stock
5mm AAAA Nature Inspired Fancy Intense Blue & White Diamond Twisted Vine Ring in P950 Platinum
Nature Inspired Fancy Intense Blue & White Diamond Twisted Vine Ring
$156,749 - $763,159Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Nature Inspired Fancy Intense Blue & White Diamond Twisted Vine Ring
SR2271BUDD
11SR2271BUDD
In stock
4.1mm AAAA Twisted Shank Round Fancy Intense Blue Diamond Solitaire Engagement Ring in P950 Platinum
Twisted Shank Round Fancy Intense Blue Diamond Solitaire Engagement Ring
$68,429 - $521,649Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Twisted Shank Round Fancy Intense Blue Diamond Solitaire Engagement Ring
SR2410BUD
111SR2410BUD
In stock
4.1mm AAAA Classic Solitaire Fancy Intense Blue Diamond Rounded Cathedral Engagement Ring in P950 Platinum
Classic Solitaire Fancy Intense Blue Diamond Rounded Cathedral Engagement Ring
$68,809 - $522,249Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Classic Solitaire Fancy Intense Blue Diamond Rounded Cathedral Engagement Ring
SR2412BUD
111SR2412BUD
In stock
4.1mm AAAA Round Fancy Intense Blue Diamond Tapered Cathedral Solitaire Engagement Ring in P950 Platinum
Round Fancy Intense Blue Diamond Tapered Cathedral Solitaire Engagement Ring
$68,409 - $521,769Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Fancy Intense Blue Diamond Tapered Cathedral Solitaire Engagement Ring
SR2408BUD
111SR2408BUD
In stock
6x4mm AAAA Emerald-Cut Fancy Intense Blue Diamond Engagement Ring in P950 Platinum
Emerald-Cut Fancy Intense Blue Diamond Engagement Ring
$210,979 - $2,594,829Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Emerald-Cut Fancy Intense Blue Diamond Engagement Ring
SR2654BUDD
11SR2654BUDD
In stock
4.6mm AAAA Fancy Intense Blue Diamond Solitaire Engraved Engagement Ring with Accents in P950 Platinum
Fancy Intense Blue Diamond Solitaire Engraved Engagement Ring with Accents
$120,729 - $405,109Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Fancy Intense Blue Diamond Solitaire Engraved Engagement Ring with Accents
SR2434BUDD
11SR2434BUDD
In stock
4.5mm AAAA Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring with Accents in P950 Platinum
Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring with Accents
$109,839 - $343,459Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Fancy Intense Blue Diamond Twist Shank Engagement Ring with Accents
SR2432BUDD
11SR2432BUDD
In stock
4.1mm AAAA Solitaire Fancy Intense Blue Diamond Tapered Shank Engagement Ring with Accents in P950 Platinum
Solitaire Fancy Intense Blue Diamond Tapered Shank Engagement Ring with Accents
$68,589 - $404,729Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Fancy Intense Blue Diamond Tapered Shank Engagement Ring with Accents
SR2431BUDD
11SR2431BUDD
In stock
5x3mm AAAA Bezel-Set Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring in P950 Platinum
Bezel-Set Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring
$34,179 - $230,299Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Bezel-Set Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring
SR2695BUD
111SR2695BUD
In stock
6x4mm AAAA Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring in P950 Platinum
Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring
$111,309 - $230,259Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Pear-Shaped Fancy Intense Blue Diamond Engagement Ring
SR2692BUD
111SR2692BUD
In stock
5mm AAAA Three Stone Fancy Intense Blue Diamond Cathedral Engagement Ring in P950 Platinum
Three Stone Fancy Intense Blue Diamond Cathedral Engagement Ring
$157,029 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Three Stone Fancy Intense Blue Diamond Cathedral Engagement Ring
SR1615BUDD
11SR1615BUDD
In stock
4mm AAAA Criss Cross Infinity Halo Fancy Intense Blue Diamond Ring in P950 Platinum
Criss Cross Infinity Halo Fancy Intense Blue Diamond Ring
$49,589 - $239,129Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Criss Cross Infinity Halo Fancy Intense Blue Diamond Ring
SR2427BUDD
11SR2427BUDD
In stock
4.5mm AAAA Classic Round Fancy Intense Blue Diamond Scalloped Halo Ring in P950 Platinum
Classic Round Fancy Intense Blue Diamond Scalloped Halo Ring
$109,499 - $280,939Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Classic Round Fancy Intense Blue Diamond Scalloped Halo Ring
SR2421BUDD
11SR2421BUDD
In stock
5x3mm AAAA Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Ring in P950 Platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Ring
$85,169 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Ring
SR3050BUDD
11SR3050BUDD
In stock
5mm AAAA Fancy Intense Blue Diamond Solitaire Parallel Split Shank Ring in P950 Platinum
Fancy Intense Blue Diamond Solitaire Parallel Split Shank Ring
$156,129 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Fancy Intense Blue Diamond Solitaire Parallel Split Shank Ring
SR3234BUD
111SR3234BUD
In stock
7x5mm AAAA Oval Fancy Intense Blue Diamond Solitaire Knife-Edge Shank Engagement Ring in P950 Platinum
Oval Fancy Intense Blue Diamond Solitaire Knife-Edge Shank Engagement Ring
$279,559 - $1,717,159Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Fancy Intense Blue Diamond Solitaire Knife-Edge Shank Engagement Ring
SR2707BUD
111SR2707BUD
In stock
5x3mm AAAA Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Engagement Ring in P950 Platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Engagement Ring
$84,389 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Twisted Shank Engagement Ring
SR3048BUDD
11SR3048BUDD
In stock
5x3mm AAAA Emerald-Cut Fancy Intense Blue Diamond Halo Engagement Ring in P950 Platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Engagement Ring
$85,009 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Emerald-Cut Fancy Intense Blue Diamond Halo Engagement Ring
SR3049BUDD
11SR3049BUDD
In stock
6x4mm AAAA Pear-Shaped Fancy Intense Blue Diamond Halo Engagement Ring with Accents in P950 Platinum
Pear-Shaped Fancy Intense Blue Diamond Halo Engagement Ring with Accents
$111,989 - $231,159Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Pear-Shaped Fancy Intense Blue Diamond Halo Engagement Ring with Accents
SR3045BUDD
11SR3045BUDD
In stock
6x4mm AAAA Tilted Pear Fancy Intense Blue Diamond Parallel Split Shank Ring in P950 Platinum
Tilted Pear Fancy Intense Blue Diamond Parallel Split Shank Ring
$112,499 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Tilted Pear Fancy Intense Blue Diamond Parallel Split Shank Ring
SR3237BUDD
11SR3237BUDD
In stock
10x8mm AAAA Aeon Vintage Inspired Oval Fancy Intense Blue Diamond Solitaire Engagement Ring with Milgrain in P950 Platinum
Aeon Vintage Inspired Oval Fancy Intense Blue Diamond Solitaire Engagement Ring with Milgrain
$1,717,649 - $8,628,009Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Aeon Vintage Inspired Oval Fancy Intense Blue Diamond Solitaire Engagement Ring with Milgrain
SR3079BUDD
11SR3079BUDD
In stock
6x4mm AAAA Oval Fancy Intense Blue Diamond Parallel Split Shank Ring with Accents in P950 Platinum
Oval Fancy Intense Blue Diamond Parallel Split Shank Ring with Accents
$120,619 Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Fancy Intense Blue Diamond Parallel Split Shank Ring with Accents
SR3240BUDD
11SR3240BUDD
In stock
6x4mm AAAA East-West Emerald-Cut Fancy Intense Blue Diamond Solitaire Ring in Bezel Setting in P950 Platinum
East-West Emerald-Cut Fancy Intense Blue Diamond Solitaire Ring in Bezel Setting
$210,869 - $2,876,399Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
East-West Emerald-Cut Fancy Intense Blue Diamond Solitaire Ring in Bezel Setting
SR3226BUD
111SR3226BUD
In stock
10x8mm AAAA Oval Diamond Geometrical Halo Cocktail Ring in P950 Platinum
Oval Fancy Intense Blue Diamond Geometrical Halo Cocktail Ring
$1,720,229 - $5,395,309Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Fancy Intense Blue Diamond Geometrical Halo Cocktail Ring
SR4378BUDD
11SR4378BUDD
In stock
10x8mm AAAA Oval Diamond Floral Halo Split Shank Cocktail Ring in P950 Platinum
Oval Fancy Intense Blue Diamond Floral Halo Split Shank Cocktail Ring
$1,721,099 - $8,634,129Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Fancy Intense Blue Diamond Floral Halo Split Shank Cocktail Ring
SR4367BUDD
11SR4367BUDD
In stock
10x8mm AAAA Solitaire Oval Fancy Intense Blue Diamond Criss Cross Ring in P950 Platinum
Solitaire Oval Fancy Intense Blue Diamond Criss Cross Ring
$279,799 - $5,392,579Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Solitaire Oval Fancy Intense Blue Diamond Criss Cross Ring
SR1381BUDD
11SR1381BUDD
In stock
7x5mm AAAA Octagonal Fancy Intense Blue Diamond Cocktail Ring in P950 Platinum
Octagonal Fancy Intense Blue Diamond Cocktail Ring
$613,389 - $7,189,539Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Octagonal Fancy Intense Blue Diamond Cocktail Ring
SR0149BUDD
11SR0149BUDD
In stock
5mm AAAA Classic Three Stone Fancy Intense Blue and White Diamond Ring in P950 Platinum
Classic Three Stone Fancy Intense Blue and White Diamond Ring
$156,439 - $3,128,559Platinum
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
+1
Classic Three Stone Fancy Intense Blue and White Diamond Ring
SR0155BUDD
11SR0155BUDD
In stock
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