The Astra Collection
Classic pieces with a modern twist. Featuring vibrant gemstones and brilliant diamonds, the Astra Collection reimagines timeless designs for today. Sleek, striking, and effortlessly wearable, these pieces are future heirlooms in the making.
Showing 54 products
Item Ref: NID4224-GU
AVAILABILITY: In stock (-10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover the Astra Lab Emerald and Diamond Solitaire Pear Cut Necklace, with a beautiful 2.40ct lab grown emerald amongst 0.08CT of H/SI quality diamonds. The impressive, deep-green emerald hangs delicately from the chain, crafted in the finest sterling silver. The...
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Item Ref: ANID4224-GU
AVAILABILITY: In stock (136 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover the Astra Lab Emerald and Diamond Solitaire Pear Cut Necklace, with a beautiful 2.40ct lab grown emerald amongst 0.08CT of H/SI quality lab diamonds. The impressive, deep-green emerald hangs delicately from the chain, crafted in the finest 18k gold...
Pay in 3 interest-free
Item Ref: NID4224-UU
AVAILABILITY: In stock (48 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Solitaire Pear Cut Necklace, with a 3.20ct lab grown sapphire amongst 0.08CT of H/SI quality diamonds. The large, rich blue sapphire hangs delicately on the chain, made from the finest sterling silver. An...
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Item Ref: ANIE7226-GU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Uncover the Astra Lab Emerald and Diamond Halo Shoulder Set Octagon Cut Ring, with a 1.50ct emerald set in in 0.25CT of sparkling H/SI lab grown diamonds. The deep-green emerald glimmers particularly beautifully when offset by the halo of diamonds,...
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Item Ref: ANIH6224-GU
AVAILABILITY: In stock (45 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab 4.60ct Emerald and Diamond Drop Pear Cut Earrings in Silver. A pair of teardrop-shaped emeralds are elegantly suspended from a line of 0.14ct lab grown diamonds, expertly placed across the front of the hoop. The earrings...
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Item Ref: NIE7226-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Uncover the Astra Lab Emerald and Diamond Halo Shoulder Set Octagon Cut Ring, with a 1.50ct emerald set in in 0.25CT of sparkling H/SI lab-grown diamonds. The deep-green emerald glimmers particularly beautifully when offset by the halo of diamonds, further...
Pay in 3 interest-free
Item Ref: ANIH6224-UU
AVAILABILITY: In stock (145 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Drop Pear Cut Earrings. These finest 18k gold vermeil hoop earrings – set with 0.14ct of H/SI quality pavé lab grown diamonds – house an impressive 6.80ct of consciously crafted sapphires. The half-eternity...
Pay in 3 interest-free
Item Ref: NIE7224-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Emerald and Diamond Shoulder Set Pear Cut Ring. The beautiful, expertly crafted sterling silver band is half-covered in 0.19ct of H/SI quality diamonds. This makes for a comfortable fit on the wearer's finger, while giving the...
Pay in 3 interest-free
Item Ref: NIH6224-UU
AVAILABILITY: In stock (53 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Drop Pear Cut Earrings. These finest sterling silver hoop earrings – set with 0.14ct of H/SI quality pavé diamonds – house an impressive 6.80ct of consciously crafted sapphires. The half-eternity length of diamonds...
Pay in 3 interest-free
Item Ref: ANID4224-UU
AVAILABILITY: In stock (84 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Solitaire Pear Cut Necklace, with a 3.20ct lab grown sapphire amongst 0.08CT of H/SI quality lab diamonds. The large, rich blue sapphire hangs delicately on the chain, made from the finest 18k gold...
Pay in 3 interest-free
Item Ref: NIH6224-GU
AVAILABILITY: In stock (15 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab 4.60ct Emerald and Diamond Drop Pear Cut Earrings in Silver. A pair of teardrop-shaped emeralds are elegantly suspended from a line of 0.14ct lab-grown diamonds, expertly placed across the front of the hoop. The earrings sparkle...
Pay in 3 interest-free
Item Ref: ANIE7224-GU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Emerald and Diamond Shoulder Set Pear Cut Ring. The beautiful, expertly crafted 18k gold vermeil band is half-covered in 0.19ct of H/SI quality lab grown diamonds. This makes for a comfortable fit on the wearer's finger,...
Pay in 3 interest-free
Item Ref: NIE7226-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Sapphire Halo Shoulder Set Octagon Cut Ring, featuring an impressive 1.90ct lab-grown sapphire, set amongst a 0.25ct halo of sparkling H/SI lab-grown diamonds. The timeless octagon cut sapphire sits proud atop the pavé diamond shoulders casting sparkle...
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Item Ref: NID4224-TU
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Solitaire Pear Cut Necklace, with a 3.50ct lab grown ruby amongst 0.08CT of H/SI quality consciously crafted diamonds. The large pear cut ruby hangs delicately on the finest sterling silver chain, with a...
Pay in 3 interest-free
Item Ref: ANIH6224-TU
AVAILABILITY: In stock (96 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Drop Pear Cut Earrings. These 18k gold vermeil hoop earrings – half-covered with 0.14ct of H/SI quality pavé lab grown diamonds - break the mould from a traditional hoop with the addition of...
Pay in 3 interest-free
Item Ref: NIE7224-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Pear Cut Ring. The 3.10ct lab grown sapphire is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger. The...
Pay in 3 interest-free
Item Ref: ANID4224-TU
AVAILABILITY: In stock (33 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Solitaire Pear Cut Necklace, with a 3.50ct lab grown ruby amongst 0.08CT of H/SI quality consciously crafted lab diamonds. The large pear cut ruby hangs delicately on the finest 18k gold vermeil chain,...
Pay in 3 interest-free
Item Ref: ANIE7226-TU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Shop the Astra lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring, which features a 1.90ct lab grown ruby, set amongst a halo of 0.25ct H/SI quality lab diamonds. The consciously crafted diamonds that surround the main stone and...
Pay in 3 interest-free
Item Ref: ANIE7226-UU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Sapphire Halo Shoulder Set Octagon Cut Ring, featuring an impressive 1.90ct lab-grown sapphire, set amongst a 0.25ct halo of sparkling H/SI lab grown diamonds. The timeless octagon cut sapphire sits proud atop the pavé diamond shoulders casting...
Pay in 3 interest-free
Item Ref: ANID4226-GU
AVAILABILITY: In stock (120 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Explore the beauty of the Astra Lab Emerald and Diamond Halo Octagon Cut Necklace. The delicate 18k gold vermeil chain is interspersed with subtle, encapsulated lab diamonds, adding extra intrigue to a classic piece. The beautiful 1.50ct lab grown emerald...
Pay in 3 interest-free
Item Ref: NIE7224-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Shoulder Set Pear Cut Ring. The timeless 3.50ct lab grown ruby is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger....
Pay in 3 interest-free
Item Ref: NIE7226-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Shop the Astra lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring, which features a 1.90ct lab grown ruby, set amongst a halo of 0.25ct H/SI quality diamonds. The consciously crafted diamonds that surround the main stone and cascade...
Pay in 3 interest-free
Item Ref: NIE7223-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Shoulder Set Cushion Cut Ring, with a 1.70CT emerald on a sterling silver band, set between 0.22CT of H/SI quality diamonds. This Art Deco style ring remains traditional, while the elegant gallery holding...
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Item Ref: ANID4226-UU
AVAILABILITY: In stock (73 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Learn more about the Astra Lab Sapphire and Diamond Halo Octagon Cut Necklace. The delicate chain - made of the finest 18k gold vermeil - is interspersed with subtle, encapsulated lab grown diamonds, adding extra intrigue to a classic piece....
Pay in 3 interest-free
Item Ref: ANIH6226-UU
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Octagon Cut Earrings. These 18k gold vermeil hoop earrings - set with 0.26ct of H/SI quality, consciously crafted diamonds - break the mould from a traditional hoop with the intriguing addition...
From £11.57 per month
Item Ref: NID4226-GU
AVAILABILITY: In stock (-5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Explore the beauty of the Astra Lab Emerald and Diamond Halo Octagon Cut Necklace. The delicate sterling silver chain is interspersed with subtle, encapsulated diamonds, adding extra intrigue to a classic piece. The beautiful 1.50ct lab grown emerald sits within...
Pay in 3 interest-free
Item Ref: ANIH6226-GU
AVAILABILITY: In stock (99 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Drop Halo Octagon Cut Earrings. These 18k gold vermeil hoop earrings - with 0.26ct of H/SI quality pavé lab grown diamonds expertly placed across the front – put a modern twist on a...
From £11.71 per month
Item Ref: NID4225-GU
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Halo Round Cut Necklace. The delicate sterling silver chain is given a modern twist with the addition of subtle diamonds expertly placed throughout its length. The impressive 2.30ct lab-grown emerald is encapsulated in...
Pay in 3 interest-free
Item Ref: NID4225-TU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Halo Round Cut Necklace. The rich red 3.60ct ruby is surrounded by a halo of 0.20ct of HS/I quality, consciously created diamonds. The halo effect emits beautiful sparkle, and the illusion of an...
Pay in 3 interest-free
Item Ref: ANIE7224-UU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Pear Cut Ring. The 3.10ct lab grown sapphire is set on a half-eternity band of 0.19ct of H/SI quality lab grown diamonds, which allows for a comfortable fit on the wearer's...
Pay in 3 interest-free
Item Ref: NIE7225-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Emerald and Diamond Halo Shoulder Set Round Cut ring. The timeless solitaire 2.50ct emerald sparkles amongst the halo of 0.29Ct H/SI quality lab-grown diamonds, which are complemented by the expertly crafted sterling silver band. Perfect as...
Pay in 3 interest-free
Item Ref: ANID4226-TU
AVAILABILITY: In stock (63 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Halo Octagon Cut Necklace. The 1.80ct lab grown ruby sits amongst a halo of 0.16ct of consciously crafted H/SI lab diamonds. The traditional piece is given a modern twist with the addition of...
Pay in 3 interest-free
Item Ref: NIE7225-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring. The rich red 3.60ct consciously crafted ruby sits proud, surrounded by a halo of 0.29ct of HS/I quality diamonds, which emphasises the size of the centre stone....
Pay in 3 interest-free
Item Ref: ANIE7224-TU.A.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Shoulder Set Pear Cut Ring. The timeless 3.50ct lab grown ruby is set on a half-eternity band of 0.19ct of H/SI quality lab diamonds, which allows for a comfortable fit on the wearer's...
Pay in 3 interest-free
Item Ref: NIH6226-UU
AVAILABILITY: In stock (27 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Octagon Cut Earrings. These silver hoop earrings - set with 0.26ct of H/SI quality, consciously crafted diamonds - break the mould from a traditional hoop with the intriguing addition of 4.00ct...
From £12.07 per month
Item Ref: NIH6224-TU
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Drop Pear Cut Earrings. These silver hoop earrings – half-covered with 0.14ct of H/SI quality pavé diamonds - break the mould from a traditional hoop with the addition of 6.80ct of consciously crafted...
Pay in 3 interest-free
Item Ref: NID4226-UU
AVAILABILITY: In stock (34 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Learn more about the Astra Lab Sapphire and Diamond Halo Octagon Cut Necklace. The delicate chain - made of the finest sterling silver - is interspersed with subtle, encapsulated diamonds, adding extra intrigue to a classic piece. The beautiful 2.00ct...
Pay in 3 interest-free
Item Ref: NID4223-GU
AVAILABILITY: In stock (30 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Learn more about the Astra Lab Emerald and Diamond Solitaire Cushion Cut Necklace in Silver. The deep green 1.70ct cushion cut emerald pendant sits proud on the neckline, highlighted by 0.08CT of H/SI quality circular diamonds that hang delicately above...
Pay in 3 interest-free
Item Ref: ANIH6226-TU
AVAILABILITY: In stock (66 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Drop Halo Octagon Cut Earrings. These 18k gold vermeil hoop earrings - encrusted with 0.26ct of H/SI quality pavé lab diamonds - break the mould from a traditional hoop with the intriguing addition...
From £11.57 per month
Item Ref: NIH6225-UU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Round Cut Earrings. The impressively sized lab grown sapphire 7.00ct earrings sit in a halo of consciously crafted diamonds, reflecting light with every turn of the head. The drop-length of the...
From £12.43 per month
Item Ref: NID4225-UU
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover the Astra Lab Sapphire and Diamond Halo Round Cut Necklace, with a truly impressive 3.50ct lab grown sapphire encased within a halo of 0.20CT of H/SI quality diamonds, all set within the finest sterling silver. The halo of diamonds...
Pay in 3 interest-free
Item Ref: NIH6226-GU
AVAILABILITY: In stock (30 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Drop Halo Octagon Cut Earrings. These silver hoop earrings - with 0.26ct of H/SI quality pavé diamonds expertly placed across the front – put a modern twist on a traditional hoop earring, with...
From £12.64 per month
Item Ref: NIH6225-TU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover more about the beauty of the Astra Lab Ruby and Diamond Drop Halo Round Cut Earrings. These sterling silver earrings - with 0.32ct of H/SI quality pavé diamonds expertly placed along the front - break the mould from a...
From £12.43 per month
Item Ref: NIH6223-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover more about the Astra Lab Emerald and Diamond Drop Cushion Cut Earrings. These finest sterling silver hoop earrings - with the addition of 0.18ct of H/SI quality pavé diamonds along the front – hold 3.40ct of consciously crafted, cushion...
Pay in 3 interest-free
Item Ref: NIE7225-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Halo Shoulder Set Round Cut Ring. The sparkling 3.60ct lab grown sapphire sits in a halo of diamonds, atop the sterling silver band, totalling 0.29ct of H/SI quality lab grown diamonds. The circle...
Pay in 3 interest-free
Item Ref: NIE7223-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring. The consciously crafted 2.30ct sapphire is formed into an Art Deco inspired cushion cut, and sits proud atop a half-eternity band of diamonds. The deep blue of the...
Pay in 3 interest-free
Item Ref: NID4226-TU
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Halo Octagon Cut Necklace. The 1.80ct lab grown ruby sits amongst a halo of 0.16ct of consciously crafted H/SI diamonds. The traditional piece is given a modern twist with the addition of subtle...
Pay in 3 interest-free
Item Ref: NIH6226-TU
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Drop Halo Octagon Cut Earrings. These silver hoop earrings - encrusted with 0.26ct of H/SI quality pavé diamonds - break the mould from a traditional hoop with the intriguing addition of 3.50ct of...
From £12.43 per month
