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.
A&S Ear Styling Collection 14ct White Gold Diamond Rub-over Single Stud Earring
Allum & Sidaway
£95.00
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A&S Ear Styling Collection 14ct White Gold 2mm Diamond Single Stud Earring
Allum & Sidaway
£130.00
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Clogau 9ct Yellow Gold St Davids Daffodil Diamond Heart Stud Earrings
Clogau
£300.00
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A&S Ear Styling Collection 14ct Yellow Gold Scattered Diamond Single Stud Earring
Allum & Sidaway
£165.00
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A&S Ear Styling Collection 14ct White Gold Diamond Single Curved Earring
Allum & Sidaway
£125.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Rub-over Single Stud Earring
Allum & Sidaway
£95.00
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A&S Engagement Collection Platinum 0.50ct Radiant Cut Diamond Solitaire Ring
Allum & Sidaway
£2,395.00
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A&S Engagement Collection 18ct yellow gold 0.31ct diamond solitaire ring
Allum & Sidaway
£1,895.00
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Platinum 0.50ct diamond solitaire ring with diamond set shoulders
Allum & Sidaway
Regular price
£2,950.00
£1,750.00
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A&S Engagement Collection Platinum 0.50ct diamond solitaire ring
Allum & Sidaway
£2,550.00
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A&s Ear Styling Collection 14ct White Gold Diamond Fan Single Stud Earring
Allum & Sidaway
£310.00
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A&S Ear Styling Collection 14ct White Gold 2mm Rubover Diamond Single Stud Earring
Allum & Sidaway
£130.00
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9ct Yellow And White Gold Diamond Circle Necklace
Fine Jewellery
Regular price
£395.00
£225.00
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A&S Ear Styling Collection 14ct White Gold Diamond Star Single Stud Earring
Allum & Sidaway
£99.00
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A&S Ear Styling Collection 14ct White Gold Diamond Lightning Bolt Single Stud Earring
Allum & Sidaway
£145.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Lightning Bolt Single Stud Earring
Allum & Sidaway
£145.00
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A&S Ear Styling Collection 14ct Yellow Gold 2mm Diamond Side Set Single Hoop Earring
Allum & Sidaway
£165.00
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A&S Ear Styling Collection 14ct White Gold Double Diamond Single Drop Earring
Allum & Sidaway
£110.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Single Curved Earring
Allum & Sidaway
£125.00
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9ct Yellow And White Gold Diamond Set Sunflower Necklace
Fine Jewellery
Regular price
£595.00
£395.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond 3 Stone Single Hoop Earring
Allum & Sidaway
£185.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Linking Chain
Allum & Sidaway
£60.00
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A&S Ear Styling Collection 14ct Yellow Gold Diamond Star Single Stud Earring
Allum & Sidaway
£115.00
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A&S Ear Styling Collection 14ct White Gold 0.05ct 3 Stone Diamond Single Stud Earring
Allum & Sidaway
£145.00
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18ct White Gold 0.51cttw Oval Aquamarine & Diamond Rubover Necklace
Allum & Sidaway
£1,185.00
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18ct White Gold 0.20ct Round Brilliant Cut Diamond Rubover Scatter Bracelet
Allum & Sidaway
£975.00
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9ct White Gold 1.37cttw Emerald Cut Ruby & Diamond Drop Earrings
Allum & Sidaway
£975.00
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9ct Yellow Gold 0.32cttw Round Brilliant Cut Tanzanite & Diamond Cluster Stud Earrings
Fine Jewellery
£375.00
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9ct Yellow Gold 1.49ct Cushion Cut Peridot & Diamonds Stud Earrings
Fine Jewellery
£675.00
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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.