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HET936 - GHR016

3mm Half Channel Set Eternity Ring

This exquisite half channel set diamond eternity ring or wedding ring is adorned with 0.22 carats of dazzling white diamonds. Featuring a channel setting and 3mm width, the ring benefits from a comfortable court shaped design, precision set with natural brilliant cut diamonds.

3mm Half Channel Set Eternity Ring Main Image

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$1,450.56
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Hand photograph shows the half set diamond eternity ring alongside the Beatrice engagement ring design

Half Channel Set Round Diamond Eternity Ring 

This exquisite half channel set Diamond Wedding or Eternity Ring dazzles with a sparkling display of Round Brilliant cut Diamonds, precision channel set into a court shaped band. The ring measures 3mm in width and makes the perfect addition to an Engagement Ring or bridal set. Perfectly machine set for precision, the Diamonds extend across 45% of the band, benefiting from a consistent width and comfortable court shape for everyday wear. Your ring will take around four weeks to craft before it is delivered beautifully packaged at your door. Your diamond ring will include hallmarking, a detailed valuation for insurance, the reassurance of 60 days returns and a lifetime warranty. Please get in touch with us for any additional advice on this or other designs from the Serendipity Diamonds website.

Diamond Wedding Rings & Eternity Rings


Many buyers ask us the difference between diamond eternity rings and diamond wedding rings. Our collection is divided into both categories to make searching easier. Most of our designs are, however, versatile. They can serve the purpose of either a diamond set wedding ring or a diamond eternity ring depending on the occasion. 

Fully Insured Delivery to USA


All orders sent to USA include shipping and duty costs, taking all of the hassle out of making your purchase. Place your order in US Dollars online and we'll do all of the rest. We'll also beautifully present your finished diamond wedding or eternity ring, exceptionally packaged and securely boxed. Arriving by Fedex your delivery will be fully insured, taking around 1-2 days from the day it is sent, with tracking details emailed for your reference and peace of mind. 



Do you have any questions?


Don't despair if you need any help. Our expert team are on hand to give warm, friendly support in all aspects of your enquiry or purchase. Call us, email us or message us through our online chat system. We will always endeavour to answer any questions as quickly as possible.


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Ensure the correct ring size.


As part of your order, we can provide a Multisize tool and additional ring size samples to ensure you order the correct finger size. Contact us for more help and guidance. 


Ensure the correct ring size





Included for all diamond wedding ring purchases..


We offer complete confidence with before and after sales care

60 days returns 

Free delivery to United States fully insured

Free insurance valuation in US Dollars  

Lifetime warranty

Items take around 4 weeks for manufacture plus 1-2 days for shipping.


0.22ct Round Diamond Half Eternity
0.22ct Round Diamond Half Eternity In Yellow Gold
0.22ct Round Diamond Half Eternity In Rose Gold
GHR016 half set band shown with the Beatrice engagement ring design