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FET907 - GFBR004

3 Carat Baguette and Round Diamond Eternity Ring

3 carat baguette and round diamond eternity ring featuring a 4.75mm band, fully channel set with 3 carats of dazzling round brilliant-cut diamonds alternating with rectangular baguette cut diamonds. This decadent diamond eternity ring is a perfect example of one of the finest diamond eternity ring designs available, with an impressive show of diamonds.



€7,573.30
Price includes tax and shipping

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€7,573.30
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Pay the full price of this product

Price includes tax and shipping

€757.33
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Price includes tax and shipping

3 Carat Baguette and Round Diamond Eternity Ring

With guaranteed sparkle, this decadent 3-carat baguette and round diamond eternity ring features an outstanding level of brilliance. Enjoy precision setting for a perfect finish. We set perfectly matched round brilliant-cut diamonds—alternating with rectangular brilliant-cut diamonds into this exceptional diamond eternity ring. The band itself reveals an inner court comfort-fit, ideal for daily wear with a width of 4.75mm. We craft each ring commission to order, working over 4 weeks to create a diamond eternity ring to be truly proud to wear. Enjoy a wide choice of precious metals including 950 Platinum, 950 Palladium, 18ct White Gold, 18ct Yellow Gold and 18ct Rose Gold. This sparkling ring design makes a refreshing deviation from the classic round and princess cut eternity ring styles. Baguette cut diamonds reveal a more subtle sparkle, nestled between perfectly faceted brilliant-cut diamonds with extra sparkle for a truly beautiful contrast. Each diamond is graded F-G colour and VS clarity for assured whiteness and clarity. Certification is available without further cost by request at the point of order. Enjoy luxurious packaging with each diamond eternity ring presented in a bespoke Serendipity Diamonds box, securely delivered by insured courier under plain wrapping to your door. We deliver to many locations worldwide and provide full support for any guidance you might require before and after your purchase. 

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. 

Delivering to Ireland


All deliveries to Ireland are sent by International Signed for Mail, and take around 2 days to arrive. We notify you once your ring has been completed, and send you the tracking details as the parcel leaves. All items are fully insured until they arrive. Diamond wedding rings and diamond eternity rings are all elegantly presented in exquisite luxury packaging, safely held within a rigid main outer box under plain cover. 

Get expert advice and guidance


Get expert advice and guidance from friendly experienced jewellery professionals to guide you in every step of your journey to the perfect ring. 


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Request your free ring sizer?


Complete our simple online form to receive a free ring sizer and we will confirm once this is sent straight out in a plain white business envelope same day. 


Order your free sizer here



Relax with total reassurance. We provide...


Great before and after sales care

60 days returns (read notes) 

Free delivery across Ireland by International Signed for Delivery  (see notes)

Free insurance valuation  (see notes)

Lifetime guarantee on workmanship and materials (read details) 

Approximately four weeks to create most diamond wedding rings