Diamond Jewellery
Discover our diamond jewellery collection at Allum & Sidaway, where exceptional craftsmanship meets enduring elegance. Including beautifully crafted diamond rings, refined diamond necklaces, elegant diamond earrings, and many more captivating choices, each piece is designed to be treasured for a lifetime.
Platinum 2.47ct diamond solitaire ring with diamond set shoulders
Fine Jewellery
£28,950.00
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A&S Engagement Collection 18ct yellow gold 0.25ct diamond solitaire ring
Allum & Sidaway
£1,695.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Fan Single Stud Earring
Allum & Sidaway
£310.00
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A&S Ear Styling Collection 14ct White Gold Scattered Diamond Single Stud Earring
Allum & Sidaway
£165.00
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A&S Ear Styling Collection 14ct White Gold Triple Diamond Star Single Stud Earring
Allum & Sidaway
£245.00
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A&S Ear Styling Collection 14ct Yellow Gold Triple Diamond Star Single Stud Earring
Allum & Sidaway
£245.00
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A&S Ear Styling Collection 14ct Yellow Gold Triple Baguette Cut Diamond Fan Single Stud Earring
Allum & Sidaway
£145.00
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A&S Ear Styling Collection 14ct Yellow Gold 2mm Rubover Diamond Single Stud Earring
Allum & Sidaway
£130.00
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A&S Ear Styling Collection 14ct White Gold Diamond Side Set Single Hoop Earring
Allum & Sidaway
£245.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Side Set Single Hoop Earring
Allum & Sidaway
£245.00
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A&S Ear Styling Collection 14ct Yellow Gold 3 Stone Diamond Side Set Single Hoop Earring
Allum & Sidaway
£195.00
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A&S Ear Styling Collection 14ct White Gold Diamond Tooth Single Stud Earring
Allum & Sidaway
£125.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Tooth Single Stud Earring
Allum & Sidaway
£125.00
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A&S Ear Styling Collection 14ct White Gold 2mm Diamond Side Set Single Hoop Earring
Allum & Sidaway
£165.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Star Single Stud Earring
Allum & Sidaway
£99.00
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A&S Ear Styling Collection 14ct White Gold 3mm Diamond Single Stud Earring
Allum & Sidaway
£385.00
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A&S Ear Styling Collection 14ct Yellow Gold 3mm Diamond Single Stud Earring
Allum & Sidaway
£385.00
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A&S Ear Styling Collection 14ct Yellow Gold 2mm Diamond Single Stud Earring
Allum & Sidaway
£130.00
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18ct White Gold 0.26ct Diamond Cluster Ring
Fine Jewellery
Regular price
£1,100.00
£895.00
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18ct White Gold 0.40ct Diamond Stud Earrings
Fine Jewellery
Regular price
£1,480.00
£1,100.00
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18ct White Gold 0.35ct Diamond Openwork Half Eternity Ring
Fine Jewellery
Regular price
£1,320.00
£995.00
- Unit price
- /per
Discover Our Selection of Diamond Jewellery
Our immaculate collection of diamond jewellery at Allum & Sidaway features a divine range of options to help you find the perfect choice, whether you’re treating that special someone or yourself. No matter if you’re looking for an everyday contemporary piece or wedding jewellery that your partner will cherish for years to come, you can find exceptional choices to suit all needs and tastes here.
Laboratory-Grown Diamond Jewellery
In our collection, you can find many exquisite laboratory-grown diamond jewellery pieces. These retain all of the qualities of natural diamonds, while being significantly more affordable and conflict-free. With these choices, you can shop hand-crafted diamond jewellery that not only comes at a much lower price but has also been sourced from fully ethical origins.
If you’d like to know anything more about our UK diamond jewellery collection or any of our other timeless jewellery pieces, contact us today, and a member of our experienced team will gladly assist you.