Create a design like no other, literally.
18k Rose Gold Round Diamond Gemstone Sides Engagement Rings
Marula
Round centre framed by round pink sapphire and diamond clusters engagement ring set in 18ct rose gold
From $3,650
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Faith
Trilogy engagement ring with round centre diamond and peach sapphire sides
From $2,695
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Lierre
Round organic green sapphire and diamond detail engagement ring in 18ct rose gold
From $3,195
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Lierre
Round organic diamond detail engagement ring in 18ct rose gold with emerald sides
From $3,650
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Lunarose
Round diamond floral cluster engagement ring with pink sapphire and diamond ombré in 18ct rose gold
From $6,095
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Tamora
Round centre engagement ring with marquise green sapphire petals on a knife edge band
From $3,225
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Lierre
Round organic pink sapphire and diamond detail engagement ring in 18ct rose gold
From $3,195
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Marula
Round centre framed by round blue sapphire and diamond clusters engagement ring set in 18ct rose gold
From $3,650
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Faith
Trilogy engagement ring with round centre diamond and teal sapphire sides
From $2,695
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Thimble
Round diamond trilogy with filigree basket engagement ring set in 18ct rose gold and emerald sides
From $3,195
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Faith
Trilogy engagement ring with round centre diamond and pear emeralds sides
From $3,125
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Faith
Trilogy engagement ring with round centre diamond and blue sapphire sides
From $2,695
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Faith
Trilogy engagement ring with round centre diamond and pink sapphire sides
From $2,695
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Faith
Trilogy engagement ring with round centre diamond and purple sapphire sides
From $2,695
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Lierre
Round organic ruby detail engagement ring in 18ct rose gold
From $3,650
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Faith
Trilogy engagement ring with round centre diamond and yellow sapphire sides
From $2,695
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Faith
Trilogy engagement ring with round centre diamond and green sapphire sides
From $2,695
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Damson
Round solitaire engagement ring with blue sapphire and diamond ombré pavé
From $2,625
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Damson
Round solitaire engagement ring with blue sapphire pavé
From $2,625
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Damson
Round solitaire engagement ring with pink sapphire pavé
From $2,625
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Damson
Round solitaire engagement ring with pink sapphire and diamond ombré pavé
From $2,625
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Damson
Round diamond solitaire engagement ring with ruby pavé
From $2,975
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Damson
Round solitaire engagement ring with yellow sapphire pavé
From $2,625
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Thia
Round centre engagement ring with marquise green sapphires set in 18ct rose gold
From $3,225
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Eclipse
Round diamond solitaire engagement ring with fern detail and star set blue sapphires in 18ct rose gold
From $5,575
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Affinity
Round diamond centre and pear side blue sapphires engagement ring set in 18ct rose gold
From $3,650
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Tranquility
Round centre diamond and round side blue sapphire trilogy engagement ring set in 18ct rose gold
From $3,875
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Tranquility
Round centre diamond and round side ruby trilogy engagement ring set in 18ct rose gold
From $4,375
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Thia
Round centre engagement ring with marquise purple sapphires set in 18ct rose gold
From $3,225
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Thia
Round centre engagement ring with marquise rubys set in 18ct rose gold
From $3,695
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Thia
Round centre engagement ring with marquise rubys set on a diamond pavé 18ct rose gold band
From $3,950
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Thia
Round centre engagement ring with marquise purple sapphires set on a diamond pavé 18ct rose gold band
From $3,475
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Custom engagement rings
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18k rose gold round diamond gemstone sides engagement rings
Drawing together timeless design with modern artistry, our collection of rose gold round diamond gemstone sides engagement rings offers you an exciting selection of unique rings, allowing you to find a design that speaks to love you share with your partner. A colourful side gemstone engagement ring design is a unique and personalised way to symbolise your love–all you have to do is decide which colour best captures your love story. Best known for their brightness and brilliance, a round diamond is a time-honoured diamond shape for an engagement ring as its versatile circular shape suits all styles and metals.
We want the process of finding a ring to be a creative act, one that gets to the heart of what makes your love unique. Our collection of engagement rings features a diverse range of styles, metals, and ring shapes, making it easy for you to feel confident that you’ve found ‘the one’.
18k rose gold has taken the jewellery world by storm in the past decade and this warm—beloved for the contemporary finish that this rich pink metal brings to any piece of jewellery. Rose gold engagement rings offer a warm and romantic aesthetic to any ring design. With a natural rosy hue, 18k rose gold gemstone sides engagement rings have a tender and personal touch to them, the perfect symbol for your bond as a couple.
Engagement rings with colourful side gemstones are the perfect way to make a ring design truly yours. With a spectrum of dazzling hues and shapes, it’s no wonder there’s a rose gold colourful side gemstone design to capture every love story. Choose a design that features your partner’s birthstone or their favourite colour to symbolise the colour of your love.
Who could deny the wow-factor of a brilliant round diamond? Our most popular diamond type by far, round diamond engagement rings are versatile, classic, and can fill and entire room with shimmer light. When set in a gemstone sides engagement ring, round diamonds come alive as they’ve been mathematically developed to reflect the most light. If you want a 18k rose gold round diamond gemstone sides engagement ring that stands out from the rest, consider adding some custom details such as an engraving or double prong setting to your design.