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Blue Diamond Engagement Rings

Blue diamond engagement rings are perfect if you want a ring that feels rare, bold, and a little mysterious. The rich blue color stands out instantly and gives the whole design a cool, modern glow. It is a beautiful choice if you love the idea of a classic engagement ring but want a center stone that feels more personal than a traditional white diamond.

At Barkev's, our blue diamond rings are designed in our Los Angeles studio with the same care we give every engagement ring. You will find fancy blue diamonds with deep teal and ocean inspired tones, set in clean solitaires, sparkling halos, and three stone designs. Each ring is crafted in white, yellow, or rose gold, as well as platinum, so you can match the metal to your skin tone and style.

This collection includes treated blue diamonds in a range of carat sizes, along with round, oval, pear, and cushion shapes. Many styles can be customized with different center stone sizes or paired with matching bands to create a full blue diamond bridal set that feels fresh, colorful, and completely your own.

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Metal Color
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Blue And White Diamond Channel Ring with prong set center and channel set diamond melees on the shoulders.
Blue And White Diamond Channel Ring with prong set center and channel set diamond melees on the shoulders.
Blue And White Diamond Channel Ring featuring a round center stone with channel set diamonds on the shoulders.
Blue And White Diamond Channel Ring with prong set center and channel set diamond melees on the shoulders.
Blue And White Diamond Channel Ring featuring a round center stone with channel set diamonds on the shoulders.
Curved Trim Blue And White Diamond Engagement Ring featuring prong set round center and channel set diamonds.
Curved Trim Blue And White Diamond Engagement Ring featuring prong set round center and channel set diamonds.
Curved Trim Blue And White Diamond Engagement Ring featuring a round center and channel set diamonds.
Curved Trim Blue And White Diamond Engagement Ring featuring a stunning blue center and shimmering white diamonds.
Curved Trim Blue And White Diamond Engagement Ring featuring prong set round center and channel set diamonds.
Curved Trim Blue And White Diamond Engagement Ring featuring a round center and channel set diamonds.
Vintage Princess Cut Blue And White Diamond Ring with a turquoise center and shimmering diamond accents.
Vintage Princess Cut Blue And White Diamond Ring with a turquoise center and shimmering diamond accents.
Vintage Princess Cut Blue And White Diamond Ring featuring a stunning prong set center with a halo of diamonds.
Vintage Princess Cut Blue And White Diamond Ring with prong set center and halo of diamonds.
Vintage Princess Cut Blue And White Diamond Ring with a turquoise center and shimmering diamond accents.
Vintage Princess Cut Blue And White Diamond Ring featuring a stunning prong set center with a halo of diamonds.
Modern Bypass Blue And White Diamond Engagement Ring featuring vibrant blue center stone and dazzling diamonds.
Modern Bypass Blue And White Diamond Engagement Ring featuring vibrant blue center stone and dazzling diamonds.
Modern Bypass Blue And White Diamond Engagement Ring featuring a stunning blue center gem and sparkling white diamonds.
Modern Bypass Blue And White Diamond Engagement Ring with a stunning blue diamond center and sparkling accents.
Modern Bypass Blue And White Diamond Engagement Ring featuring vibrant blue center stone and dazzling diamonds.
Modern Bypass Blue And White Diamond Engagement Ring featuring a stunning blue center gem and sparkling white diamonds.
Princess Cut Blue And White Diamond Bypass Ring showcasing a teal center stone with sparkling white diamonds.
Princess Cut Blue And White Diamond Bypass Ring showcasing a teal center stone with sparkling white diamonds.
Princess Cut Blue And White Diamond Bypass Ring with a teal center stone and sparkling diamonds on the band.
Princess Cut Blue And White Diamond Bypass Ring featuring a stunning blue diamond center and sparkling accents.
Princess Cut Blue And White Diamond Bypass Ring showcasing a teal center stone with sparkling white diamonds.
Princess Cut Blue And White Diamond Bypass Ring with a teal center stone and sparkling diamonds on the band.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring with prong set center and shared prong set diamonds.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring with prong set center and shared prong set diamonds.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring featuring a turquoise center and sparkling white diamonds.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring featuring a prong set center and curved frame.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring with prong set center and shared prong set diamonds.
Criss Cross Princess Cut Blue And White Diamond Engagement Ring featuring a turquoise center and sparkling white diamonds.
Criss Cross Blue And White Diamond Engagement Ring featuring a prong set round center and sparkling diamonds.
Criss Cross Blue And White Diamond Engagement Ring featuring a prong set round center and sparkling diamonds.
Criss Cross Blue And White Diamond Engagement Ring with round center and shared prong set diamonds.
Criss Cross Blue And White Diamond Engagement Ring with a teal center and shared prong set diamonds.
Criss Cross Blue And White Diamond Engagement Ring featuring a prong set round center and sparkling diamonds.
Criss Cross Blue And White Diamond Engagement Ring with round center and shared prong set diamonds.
Criss Cross Blue And White Diamond Ring featuring a round center and sparkling prong set diamonds.
Criss Cross Blue And White Diamond Ring featuring a round center and sparkling prong set diamonds.
Criss Cross Blue And White Diamond Ring featuring a prong set round center and sparkling diamonds.
Criss Cross Blue And White Diamond Ring showcasing a round center stone with sparkling diamonds in a unique design.
Criss Cross Blue And White Diamond Ring featuring a round center and sparkling prong set diamonds.
Criss Cross Blue And White Diamond Ring featuring a prong set round center and sparkling diamonds.
Criss Cross Princess Cut Blue And White Diamond Ring with a turquoise center and sparkling diamond accents.
Criss Cross Princess Cut Blue And White Diamond Ring with a turquoise center and sparkling diamond accents.
Criss Cross Princess Cut Blue And White Diamond Ring featuring a prong set center and shared prong set diamonds.
Criss Cross Princess Cut Blue And White Diamond Ring featuring a sparkling blue center and elegant diamond accents.
Criss Cross Princess Cut Blue And White Diamond Ring with a turquoise center and sparkling diamond accents.
Criss Cross Princess Cut Blue And White Diamond Ring featuring a prong set center and shared prong set diamonds.
Princess Cut Blue And White Diamond Pave Ring featuring a stunning turquoise center and elegant diamond accents.
Princess Cut Blue And White Diamond Pave Ring featuring a stunning turquoise center and elegant diamond accents.
Princess Cut Blue And White Diamond Pave Ring featuring a prong-set center and elegant pave diamonds.
Princess Cut Blue And White Diamond Pave Ring with a striking blue center and elegant pave diamonds.
Princess Cut Blue And White Diamond Pave Ring featuring a stunning turquoise center and elegant diamond accents.
Princess Cut Blue And White Diamond Pave Ring featuring a prong-set center and elegant pave diamonds.
Oval Blue And White Diamond Ring with a stunning blue center stone and elegant pave side diamonds.
Oval Blue And White Diamond Ring with a stunning blue center stone and elegant pave side diamonds.
Oval Blue And White Diamond Ring featuring an elegant oval blue diamond and pave white side stones.
Oval Blue And White Diamond Ring with a captivating blue center gemstone and sparkling pave accents.
Oval Blue And White Diamond Ring with a stunning blue center stone and elegant pave side diamonds.
Oval Blue And White Diamond Ring featuring an elegant oval blue diamond and pave white side stones.
Emerald Cut Blue And White Diamond Pave Engagement Ring featuring a stunning blue diamond and sparkling accents.
Emerald Cut Blue And White Diamond Pave Engagement Ring featuring a stunning blue diamond and sparkling accents.
Emerald Cut Blue And White Diamond Pave Engagement Ring featuring intricate design and floating center illusion.
Emerald Cut Blue And White Diamond Pave Engagement Ring with teal gemstone and diamond accents on a gold band.
Emerald Cut Blue And White Diamond Pave Engagement Ring featuring a stunning blue diamond and sparkling accents.
Emerald Cut Blue And White Diamond Pave Engagement Ring featuring intricate design and floating center illusion.
Radiant Cut Blue And White Diamond Pave Engagement Ring featuring a teal center stone and diamond accents.
Radiant Cut Blue And White Diamond Pave Engagement Ring featuring a teal center stone and diamond accents.
Radiant Cut Blue And White Diamond Pave Engagement Ring showcasing a unique design with diamond accents.
Radiant Cut Blue And White Diamond Pave Engagement Ring with a floating center illusion and diamond melees in gold.
Radiant Cut Blue And White Diamond Pave Engagement Ring featuring a teal center stone and diamond accents.
Radiant Cut Blue And White Diamond Pave Engagement Ring showcasing a unique design with diamond accents.
1.25 Carat Blue And White Diamond Ring featuring a stunning princess cut center and pave set shoulders.
1.25 Carat Blue And White Diamond Ring featuring a stunning princess cut center and pave set shoulders.
1.25 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders.
1.25 Carat Blue And White Diamond Ring with princess cut center and diamond pave set shoulders.
1.25 Carat Blue And White Diamond Ring featuring a stunning princess cut center and pave set shoulders.
1.25 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders.
2.00 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders.
2.00 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders.
2.00 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders with diamonds.
2.00 Carat Blue And White Diamond Ring featuring a princess cut blue center and pave set white diamonds.
2.00 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders.
2.00 Carat Blue And White Diamond Ring featuring a princess cut center and pave set shoulders with diamonds.
Vintage Halo Blue And White Diamond Ring featuring a round blue center and shimmering diamond halo.
Vintage Halo Blue And White Diamond Ring featuring a round blue center and shimmering diamond halo.
Vintage Halo Blue And White Diamond Ring featuring a round center and pave set diamond halo in a rose gold band.
Vintage Halo Blue And White Diamond Ring with round center and diamond halo
Vintage Halo Blue And White Diamond Ring featuring a round blue center and shimmering diamond halo.
Vintage Halo Blue And White Diamond Ring featuring a round center and pave set diamond halo in a rose gold band.
Vintage Halo Blue And White Diamond Engagement Ring featuring a stunning teal center and sparkling diamond halo.
Vintage Halo Blue And White Diamond Engagement Ring featuring a stunning teal center and sparkling diamond halo.
Vintage Halo Blue And White Diamond Engagement Ring with round center and micro pave diamonds.
Vintage Halo Blue And White Diamond Engagement Ring with a round center and sparkling halo of diamonds.
Vintage Halo Blue And White Diamond Engagement Ring featuring a stunning teal center and sparkling diamond halo.
Vintage Halo Blue And White Diamond Engagement Ring with round center and micro pave diamonds.
Vintage Three Stone Blue And White Diamond Engagement Ring featuring a princess cut center and diamond halo.
Vintage Three Stone Blue And White Diamond Engagement Ring featuring a princess cut center and diamond halo.
Vintage Three Stone Blue And White Diamond Engagement Ring featuring princess cut center and diamond halo.
Vintage Three Stone Blue And White Diamond Engagement Ring showcasing a stunning blue center with diamond halo.
Vintage Three Stone Blue And White Diamond Engagement Ring featuring a princess cut center and diamond halo.
Vintage Three Stone Blue And White Diamond Engagement Ring featuring princess cut center and diamond halo.
1 Carat Emerald Cut Blue And White Diamond Ring featuring colorful blue center stone and side diamonds
1 Carat Emerald Cut Blue And White Diamond Ring featuring colorful blue center stone and side diamonds
1 Carat Emerald Cut Blue And White Diamond Ring with prong set center stone and diamond accents
1 Carat Emerald Cut Blue And White Diamond Ring featuring blue center stone and white diamond accents.
1 Carat Emerald Cut Blue And White Diamond Ring featuring colorful blue center stone and side diamonds
1 Carat Emerald Cut Blue And White Diamond Ring with prong set center stone and diamond accents
1 Carat Radiant Cut Blue And White Diamond Ring featuring a stunning blue center stone and delicate diamond accents.
1 Carat Radiant Cut Blue And White Diamond Ring featuring a stunning blue center stone and delicate diamond accents.
1 Carat Radiant Cut Blue And White Diamond Ring featuring prong set blue diamond and side marquise diamonds on shank.
1 Carat Radiant Cut Blue And White Diamond Ring featuring a prong set center stone with marquise and round diamonds.
1 Carat Radiant Cut Blue And White Diamond Ring featuring a stunning blue center stone and delicate diamond accents.
1 Carat Radiant Cut Blue And White Diamond Ring featuring prong set blue diamond and side marquise diamonds on shank.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round blue diamond and matching wedding band.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round blue diamond and matching wedding band.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round blue diamond and matching wedding band.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round center and matching band.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round blue diamond and matching wedding band.
Vintage Style Blue And White Diamond Wedding Ring Set featuring a round blue diamond and matching wedding band.
Floating Halo Blue And White Diamond Engagement Ring featuring a round blue center and micro pave diamonds on a split shank.
Floating Halo Blue And White Diamond Engagement Ring featuring a round blue center and micro pave diamonds on a split shank.
Floating Halo Blue And White Diamond Engagement Ring featuring a round center with a split shank and micro pave diamonds.
Floating Halo Blue And White Diamond Engagement Ring featuring a round center with split shank and micro pave diamonds.
Floating Halo Blue And White Diamond Engagement Ring featuring a round blue center and micro pave diamonds on a split shank.
Floating Halo Blue And White Diamond Engagement Ring featuring a round center with a split shank and micro pave diamonds.
Floating Halo Blue And White Diamond Bridal Set featuring a stunning turquoise center and split shank design.
Floating Halo Blue And White Diamond Bridal Set featuring a stunning turquoise center and split shank design.
Floating Halo Blue And White Diamond Bridal Set featuring a round center and split shank with micro pave diamonds.
Floating Halo Blue And White Diamond Bridal Set showcasing a vibrant blue center stone and sparkling diamonds.
Floating Halo Blue And White Diamond Bridal Set featuring a stunning turquoise center and split shank design.
Floating Halo Blue And White Diamond Bridal Set featuring a round center and split shank with micro pave diamonds.
2 Carat Oval Blue And White Diamond Ring featuring a split shank and pave diamonds.
2 Carat Oval Blue And White Diamond Ring featuring a split shank and pave diamonds.
2 Carat Oval Blue And White Diamond Ring with a split shank and floating semi halo design.
2 Carat Oval Blue And White Diamond Ring with split shank and pave diamonds in a swirl design.
2 Carat Oval Blue And White Diamond Ring featuring a split shank and pave diamonds.
2 Carat Oval Blue And White Diamond Ring with a split shank and floating semi halo design.