Selene Duet 3.00ct Lab Grown Diamond Necklace
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Inspired by Selene, the Greek goddess of the moon, the Selene Duet necklace celebrates balance, reflection and luminous symmetry.
Featuring two substantial pear cut lab grown diamonds with a combined total weight of 3.00ct, this sculptural design creates a striking mirrored silhouette. The pear cut — long associated with tears of joy and celestial elegance — brings both softness and power to the neckline.
Crafted in Birmingham’s Jewellery Quarter and available in 9kt or 18kt white, yellow or rose gold, Selene Duet is designed for those who want presence without clutter — bold diamonds, clean structure, intentional spacing.
This is modern Greek luxury.
Understated in design. Unmissable in scale.
Details:
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Total diamond weight: 3.00ct
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Two pear cut lab grown diamonds
-
Available in 9kt & 18kt white, yellow or rose gold
-
Mirror-set dual-stone design
-
Secure claw setting
-
Designed in the Jewellery Quarter, Birmingham
-
Lifetime warranty
-
Presented in signature Astella packaging
Selene Duet represents harmony in motion — two forces leaning into each other, never overpowering, always balanced.
THE FOUR PILLARS
Every Astella fine jewellery piece is available in sterling silver, 18ct yellow gold, and 18ct rose gold.
Each piece is finished by hand in Birmingham's Jewellery Quarter, where the same care given to our engagement rings goes into every fine jewellery piece we make.
All Astella fine jewellery is set with lab-grown diamonds, real diamonds in every sense, with the same optical, physical, and chemical properties as mined stones. Lab-grown diamonds allow us to offer exceptional quality at a price that reflects the craft, not the mining. Every stone is hand-selected by our team before it goes into your piece.
Every Astella piece is covered by our Ever After Lifetime Guarantee, a commitment to the quality of our craftsmanship for as long as you own the piece. If something isn't right, we'll always make it right. We're based in Birmingham's Jewellery Quarter and you're welcome to bring your piece in at any time for a professional clean and polish.
All Astella pieces are made to order and typically ready within 4–6 weeks. Your order is delivered via Royal Mail Special Delivery, fully insured and tracked from our studio to your door.
Packaging is plain and unmarked on the outside. To keep your piece looking its best, store it separately in the Astella box it arrives in and avoid contact with perfume, lotions, and water where possible. We're always here if you need advice on caring for your piece, reach us on WhatsApp or Email.
Discreet Delivery
Your order arrives in plain, unmarked packaging — no Astella branding on the outside, and the return address uses a personal name. Perfect for keeping a surprise exactly that.
Drop a hint
Inspired by Selene, the Greek goddess of the moon, the Selene Duet necklace celebrates balance, reflection and luminous symmetry.
Featuring two substantial pear cut lab grown diamonds with a combined total weight of 3.00ct, this sculptural design creates a striking mirrored silhouette. The pear cut — long associated with tears of joy and celestial elegance — brings both softness and power to the neckline.
Crafted in Birmingham’s Jewellery Quarter and available in 9kt or 18kt white, yellow or rose gold, Selene Duet is designed for those who want presence without clutter — bold diamonds, clean structure, intentional spacing.
This is modern Greek luxury.
Understated in design. Unmissable in scale.
Details:
-
Total diamond weight: 3.00ct
-
Two pear cut lab grown diamonds
-
Available in 9kt & 18kt white, yellow or rose gold
-
Mirror-set dual-stone design
-
Secure claw setting
-
Designed in the Jewellery Quarter, Birmingham
-
Lifetime warranty
-
Presented in signature Astella packaging
Selene Duet represents harmony in motion — two forces leaning into each other, never overpowering, always balanced.
Every Astella fine jewellery piece is available in sterling silver, 18ct yellow gold, and 18ct rose gold.
Each piece is finished by hand in Birmingham's Jewellery Quarter, where the same care given to our engagement rings goes into every fine jewellery piece we make.
All Astella fine jewellery is set with lab-grown diamonds, real diamonds in every sense, with the same optical, physical, and chemical properties as mined stones. Lab-grown diamonds allow us to offer exceptional quality at a price that reflects the craft, not the mining. Every stone is hand-selected by our team before it goes into your piece.
Every Astella piece is covered by our Ever After Lifetime Guarantee, a commitment to the quality of our craftsmanship for as long as you own the piece. If something isn't right, we'll always make it right. We're based in Birmingham's Jewellery Quarter and you're welcome to bring your piece in at any time for a professional clean and polish.
All Astella pieces are made to order and typically ready within 4–6 weeks. Your order is delivered via Royal Mail Special Delivery, fully insured and tracked from our studio to your door.
Packaging is plain and unmarked on the outside. To keep your piece looking its best, store it separately in the Astella box it arrives in and avoid contact with perfume, lotions, and water where possible. We're always here if you need advice on caring for your piece, reach us on WhatsApp or Email.
Discreet Delivery
Your order arrives in plain, unmarked packaging — no Astella branding on the outside, and the return address uses a personal name. Perfect for keeping a surprise exactly that.
Drop a hint
Frequently asked questions
Absolutely. All Astella pieces arrive in our signature gift box, ready to give. If you'd like to keep the delivery a surprise, our outer packaging is plain and unmarked with no Astella branding on the outside. You can also use the Drop a Hint feature on any product page to share a piece with someone special.
Yes. All Astella fine jewellery is set with lab-grown diamonds, real diamonds with the same physical, chemical, and optical properties as mined stones. The only difference is how they're created. Explore our Lab-Grown Diamond Guide.
Yes. Astella offers a bespoke jewellery service, allowing you to personalise or commission a custom-made piece tailored to your vision. From stone selection to design refinement, our specialists guide you through every stage of the process. Explore bespoke jewellery to begin creating something truly personal.
Every piece we make is covered by our Ever After Lifetime Guarantee, a lifetime commitment to the quality of our craftsmanship. If something isn't right with your piece, we'll always make it right.
Reach us on WhatsApp or at hello@astellajewellery.co.uk and we'll take care of it.
