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  1. Taylor & Hart Affinity Marquise Engagement Ring 360 detail 01

Affinity

Marquise diamond center and pear side blue sapphires engagement ring set in platinum

The Affinity three stone diamond engagement ring features a diamond center flanked by a pair of perfectly portioned pear blue sapphires, all set in platinum. Our most popular trilogy engagement ring style, the Affinity is the perfect design to add a pop of color. Pair a colored gemstone center with the pear blue sapphire sides or vice versa. The world is your oyster–shuck away!

$1,960 exc. taxes
Note: price excludes center diamond Price explained

Ring & gemstone details

Metal
Platinum
Band width
2.0mm

Shop with confidence

  • Greenland ruby set inside the band
  • 90 day returns policy
  • Complimentary resize
  • Hand finished in London
  • Ethically sourced diamonds & gemstones
  • Interest-free financing options available

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14th St - Union Square

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Begin your Taylor & Hart experience by meeting your very own design consultant to discuss your ideas at our New York showroom.

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The Crafting Process

Discover how our rings are designed, crafted & hand-finished, from beginning to end.

Ring Size Guide

Discover your ring size by following these basic guidelines.

Even better than the renders made it look and my fiancée loved it!

I had my fiancée's ring customised and the process with my designer was sublime! Nothing was too much and I was provided with renders at every step of the way.

Sam

Reviews (13)

11 September 2024

Eloise was fantastic. She was so helpful from the start to end process and was always on the other end of phone or email should I have needed anything. When the time comes, I’ll be retuning to T&H.

Sam Keay [Verified buyer]
19 August 2024

Attentive and willing to help design the ring exactly as I wanted. Changed my mind numerous times and the team were quick to resolve and never felt like I was being rushed.

Ben Cust [Verified buyer]
14 May 2024

Very simple process with great customer service - would highly recommend!

Hardeep Lotay [Verified buyer]
12 February 2023

Can't thank Taylor & Hart enough, with a special shout out to Agnès Limido, for being so helpful and patient. The whole design process makes you feel involved and we ended up with a ring that is not only unique but that I felt I had a big hand in helping create (and most importantly she loved it!) The after sales service has also been amazing thus far! Strongly recommend!

Sean Mizzi [Verified buyer]
04 August 2022

I had a wonderful experience with Taylor & Hart. The customer service was nice, professional and very helpful. The ring is gorgeous and my fiancee shows it to all her friends :D

Maciej Tadeusiak [Verified buyer]
16 November 2021

Excellent service. Was recommended my future and sister in law and the staff have been great. Regular updates and delivered what they promised. Definitely recommend!

Paul Gillen [Verified buyer]
11 October 2021

Pedro was so helpful throughout the process of ordering my fiancée's engagement ring. She was so thrilled with it. It was the kind of personal service you hope for when spending a considerable sum but you don't always get. Can't thank Pedro enough for making this transaction so simple but perfect.

glen millen [Verified buyer]
04 August 2021

Had the most incredible experience working with Mark and the team. The care, attention and help is unrivalled. A thoroughly enjoyable experience during a pretty intense period of shopping around and making decisions. T&H made it so easy to get the perfect ring and were so supportive in guiding and advising me throughout.

Luke Greengrass [Verified buyer]
11 May 2021

I recently purchased an engagement ring with Taylor & Hart and the experience was great. I came into the process not knowing much about diamonds and they were able to educate and guide me. I requested multiple different styles and they were able to create renderings of each which helped me make my decision. Ultimately the ring was perfect and just what I had imagined. Would highly recommend the team at Taylor & Hart (and specifically Aline who I worked with).

Rivers Patterson [Verified buyer]
17 November 2020

Thank you Taylor & Hart and especially Agnes, who made everything perfect from start to finish, she was of amazing help during the whole process (picking out the diamond, the design...) and made the experience very enjoyable. The ring is stunning and most importantly my fiancée loves it!

Michael Sasson [Verified buyer]
05 July 2019

Very attentive to your needs as a customer, as someone completely new to bespoke jewellery I was taken through all the necessary steps at my own pace with no pushy sales techniques. They genuinely want you to be completely satisfied with the jewellery at the end of the process. I would highly recommend them for ease, satisfaction and value.

Ross Constable [Verified buyer]
08 March 2019

Emily made the whole experience really easy from start to finish and was delighted with the ring - as was my fiancée. Will be very happy to recommend Taylor & Hart!

Krzysztof Gaworzewski [Verified buyer]
31 January 2019

The whole experience of deciding the ring was made so simple by Maria and Taylor & Hart’s website. I really felt I got a lot out of the 1-on-1 meeting with her, she asked the right questions and really listened to what my partner liked and gave some great solutions and insights into particular designs, she made the experience as painless as possible. I would definitely recommend this jeweller to anyone (I have, verbally) and my partner's ring is so gorgeous and made specific to her. My partner was so shocked when she received the ring, as she felt it was truly beautiful. I hope others have the same experience as me and thank you to Maria and the team :)

Nic Madden [Verified buyer]
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We are going to help you find the perfect centre stone for your ring. Or, if you don’t want our recommendations

Budget

Best option for size

The largest carat weight for your budget

Best option for balance

Selected for best quality across all of the 4C’s

Lab-Grown alternative

Bigger stone for less if you choose Lab-grown

Best option for price

A balance of quality grades that deliver the most optimal combination for your price point

Best option for size

The largest carat weight for your budget

Natural alternative

Opt for a smaller, naturally mined diamond

Best yellow sapphire

We’ve selected a stone with a beautiful yellow hue that fits within your budget. If you’re looking for a different colour tone, get in touch.

Best blue sapphire

We’ve selected a stone with a beautiful blue hue that fits within your budget. If you’re looking for a different colour tone, get in touch.

Best pink sapphire

We’ve selected a stone with a beautiful pink hue that fits within your budget. If you’re looking for a different colour tone, get in touch.

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