
Diamond Jewellery
By combining refined design with a truly pioneering pave technique we have reinvented the concept of diamond jewellery to create pieces that can be worn and loved every single day.
Discover more about diamonds here.
RELATED: DIAMOND LOCKETS | DIAMOND EARRINGS | ALL DIAMOND RINGS
84 Items
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Solid Gold Comet Diamond Bar Stud Earrings
As low as £295.00 -
Solid Gold Asteri Large Diamond Locket Necklace
As low as £3,750.00 -
Solid Gold Comet Diamond Tennis Bracelet
As low as £2,500.00 -
Solid Gold Interstellar Diamond Bar Pendant Necklace
As low as £650.00 -
Solid White Gold Icon Nova Triple Band Diamond Ring
As low as £1,200.00 -
Solid Gold Comet Flare Diamond Tennis Bracelet
As low as £3,750.00 -
Solid Gold Interstellar Mini Hoop Earrings
As low as £595.00 -
Solid White Gold Halo Mini Hoop Earrings
As low as £695.00 -
Solid Gold Asteri Diamond Loop Ring
As low as £995.00 -
Solid Gold Interstellar Mini Diamond Pendant Necklace
As low as £450.00 -
Solid Gold Interstellar Flash Diamond Ring
As low as £995.00 -
Solid Rose Gold Interstellar Mini Diamond Hoop Earrings
As low as £595.00 -
Solid Gold Asteri Diamond Loop Necklace
As low as £2,250.00 -
Solid White Gold Diamond Icon Locket Necklace
As low as £1,850.00 -
Solid Gold Interstellar Fusion Diamond Ring
As low as £1,450.00 -
Solid Gold Comet Flare Diamond Ring
As low as £1,200.00 -
Solid White Gold Icon Large Diamond Locket Necklace
As low as £3,500.00 -
Solid Gold Rising Sun Large Pendant Necklace
As low as £1,950.00 -
Solid White Gold Diamond Halo Hoop Earrings
As low as £1,250.00 -
Solid White Gold Interstellar Fusion Diamond Ring
As low as £1,450.00 -
Solid Rose Gold Icon Nova Triple Band Diamond Ring
As low as £1,200.00 -
Solid Gold Asteri Diamond Locket Necklace
As low as £1,950.00 -
Solid White Gold Interstellar Medium Diamond Hoop Earrings
As low as £995.00 -
Solid Gold Asteri Diamond Ring
As low as £375.00 -
Solid Gold Icon Nova Large Diamond Pendant Necklace
As low as £2,500.00 -
Solid White Gold Icon Diamond Ring
As low as £895.00 -
Solid Gold Icon Nova Triple Band Diamond Ring
As low as £1,200.00 -
Solid Gold Icon Locket Necklace
As low as £1,850.00 -
Solid White Gold Interstellar Mini Diamond Hoop Earrings
As low as £595.00 -
Solid Gold Halo Diamond Ring
As low as £795.00 -
Solid White Gold Interstellar Linia Diamond Ring
As low as £895.00 -
Solid Gold Icon Drop Earrings
As low as £1,250.00 -
Solid Gold Interstellar Medium Diamond Hoop Earrings
As low as £995.00 -
Solid Gold Asteri Diamond Loop Pendant Necklace
As low as £1,450.00 -
Solid Rose Gold Interstellar Mini Diamond Single Hoop earring
As low as £300.00 -
Solid White Gold Icon Drop Diamond Earrings
As low as £1,250.00 -
Solid Gold Icon Aura Hamsa Bracelet
As low as £495.00 -
Solid Rose Gold Halo Mini Hoop Earrings
As low as £695.00 -
Solid Gold Comet Burst Diamond Stud Earrings
As low as £950.00 -
Solid Gold Interstellar Linia Diamond Ring
As low as £895.00 -
Solid Gold Icon Diamond Pendant Necklace
As low as £995.00 -
Solid White Gold Icon Aura Drop Earrings
As low as £695.00 -
Solid Gold Halo Mini Hoop Earrings
As low as £695.00 -
Solid Gold Asteri Diamond Bar Stud Earrings
As low as £495.00 -
Solid White Gold Icon Nova Mini Diamond Bracelet
As low as £495.00 -
Solid Gold Icon Aura Drop Earrings
As low as £695.00 -
Solid Gold Asteri Diamond Bracelet
As low as £595.00 -
Solid Gold Comet Mini Diamond Stud Earrings
As low as £395.00 -
Solid Gold Interstellar Mini Single Stud Earring
As low as £195.00 -
Solid Gold Halo Diamond Bracelet
As low as £750.00


Diamond Jewellery
We have taken this jewellery classic and set it in a thoroughly modern context. Our diamond jewellery pieces are designed to be stacked and layered and worn every day. Elevate your jewellery box staples with Astley Clarke's unique selection of radiant diamond necklaces, diamond bracelets, diamond earrings and diamond rings made to be stacked, layered, gifted and enjoyed every day. All of our diamonds are natural and ethically sourced and we work exclusively with noble metals. Our unique diamond jewellery is conceptualised in our all-female London design studio - each silhouette is an invitation to express yourself, showcasing rare shapes that are unusual and captivating in equal measure. We use a modern casting technique for our diamond pavé that allows for a stronger setting and more refined finish. These five-star rated jewellery designs are perfect for gifting, whether you’re looking to treat loved ones or yourself, and are all set in 14 carat solid gold, rose gold and white gold. From diamond huggie hoops to diamond encrusted stacking rings, explore new approaches to a timeless stone amongst a range of diamond jewellery.
What are the 4C's of Diamond Quality?
Clarity, cut, carat and colour. The 4C’s were set up in 1940s to universally determine a diamond’s value. But what do they mean and is one more important than another?
The 4C’s are used to define the quality of a stone. No C is more important, they all work together to maximise a stone’s beauty.
Colour: There are 23 grades, starting from D – colourless – to Z, a warm white with hints of yellow. D isn’t better than Z, just different.
Cut: Stones are assessed by eye to determine what facets need to be cut into the stone to maximise sparkle. A good cut unlocks the stone’s potential.
Carat: This indicates what the stone weighs with one carat equalling 200 milligrams. A high carat number does not always equal a better stone.
Clarity: Inside a diamond is traces of its origins, minerals or uncrystallised carbon, called inclusions. Fewer inclusions means the refraction of light isn’t corrupted.
Don’t wait for an occasion to wear diamonds. CREATE ONE.