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Diamond Trilogy Engagement Rings
Drawing together timeless design with modern artistry, our collection of diamond trilogy 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 trilogy engagement ring is a timeless symbol of the journey you and your partner have shared as the three gemstones of this ring style represent the past, present, and future. From a gently curving oval cut to the striking angles of a princess cut, choosing the diamond shape best suited to your relationship is a great way to make your ring feel personal, so be sure to check out our full range of gemstones. Our designers draw creative inspiration from all over to bring you a diverse range of diamond engagement rings, so explore our full selection of design styles below.
![Taylor & Hart Faith Round Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/white/round/360/001.jpg)
Faith
Trilogy engagement ring with round centre diamond and pear diamond sides
![Taylor & Hart Faith Round Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/yellow/round/360/001.jpg)
Faith
Trilogy engagement ring with round centre diamond and pear diamond sides
![Taylor & Hart Mirror Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/white/emerald/360/001.jpg)
Mirror
Emerald diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Round Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/white/round/360/001.jpg)
Faith
Trilogy engagement ring with round centre diamond and pear diamond sides
![Taylor & Hart Mirror Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/yellow/emerald/360/001.jpg)
Mirror
Emerald diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/yellow/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and blue sapphire sides
![Taylor & Hart Thia Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/thia_green/white/oval/360/001.jpg)
Thia
Oval centre engagement ring with marquise green sapphires set in platinum
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_teal/yellow/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and teal sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_teal/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and teal sapphire sides
![Taylor & Hart Faith Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_green/white/emerald/360/001.jpg)
Faith
Trilogy engagement ring with emerald cut centre and green sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_teal/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and teal sapphire sides
![Taylor & Hart Faith Pear Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/white/pear/360/001.jpg)
Faith
Trilogy engagement ring with pear centre diamond and blue sapphire sides
![Taylor & Hart Faith Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_green/yellow/emerald/360/001.jpg)
Faith
Trilogy engagement ring with emerald cut centre and green sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and blue sapphire sides
![Taylor & Hart Mirror Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/white/emerald/360/001.jpg)
Mirror
Emerald diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Heart Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/white/heart/360/001.jpg)
Faith
Trilogy engagement ring with heart centre diamond and pear diamond sides
![Taylor & Hart Faith Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_green/white/emerald/360/001.jpg)
Faith
Trilogy engagement ring with emerald cut centre and green sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and blue sapphire sides
![Taylor & Hart Faith Round Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/rose/round/360/001.jpg)
Faith
Trilogy engagement ring with round centre diamond and pear diamond sides
![Taylor & Hart Thia Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/thia/white/oval/360/001.jpg)
Thia
Oval centre engagement ring with marquise diamonds set in 18ct white gold
![Taylor & Hart Mirror Asscher Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/white/asscher/360/001.jpg)
Mirror
Asscher diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Pear Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/yellow/pear/360/001.jpg)
Faith
Trilogy engagement ring with pear centre diamond and blue sapphire sides
![Taylor & Hart Faith Heart Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/rose/heart/360/001.jpg)
Faith
Trilogy engagement ring with heart centre diamond and pear diamond sides
![Taylor & Hart Mirror Asscher Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/yellow/asscher/360/001.jpg)
Mirror
Asscher diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Pear Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/white/pear/360/001.jpg)
Faith
Trilogy engagement ring with pear centre diamond and blue sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_teal/rose/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and teal sapphire sides
![Taylor & Hart Faith Heart Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/yellow/heart/360/001.jpg)
Faith
Trilogy engagement ring with heart centre diamond and pear diamond sides
![Taylor & Hart Faith Heart Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith/white/heart/360/001.jpg)
Faith
Trilogy engagement ring with heart centre diamond and pear diamond sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-pink/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and pink sapphire sides
![Taylor & Hart Faith Pear Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/rose/pear/360/001.jpg)
Faith
Trilogy engagement ring with pear centre diamond and blue sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-pink/white/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and pink sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-pink/yellow/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and pink sapphire sides
![Taylor & Hart Mirror Asscher Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/rose/asscher/360/001.jpg)
Mirror
Asscher diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Mirror Asscher Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/white/asscher/360/001.jpg)
Mirror
Asscher diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Mirror Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/mirror/rose/emerald/360/001.jpg)
Mirror
Emerald diamond art deco trilogy engagement ring with tapered baguettes
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-blue/rose/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and blue sapphire sides
![Taylor & Hart Faith Oval Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_dark-pink/rose/oval/360/001.jpg)
Faith
Trilogy engagement ring with oval centre diamond and pink sapphire sides
![Taylor & Hart Faith Emerald Engagement Ring 360 detail 01](https://taylorandhart.com/media/products/rings/faith_green/rose/emerald/360/001.jpg)
Faith
Trilogy engagement ring with emerald cut centre and green sapphire sides
Diamond Trilogy Engagement Rings
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’.
Sometimes referred to as a trinity engagement ring or three stone engagement ring, a trilogy engagement rings feature three gemstones or diamonds, each one representing the past, present, and future. It’s their symbolic nature that makes hearts fall for a trilogy engagement. With three centre stones, a trilogy engagement ring has a bold presence, filled with all the light of your love.
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