Thalassa Wave 1.00ct Lab Grown Diamond Ring
Inspired by Thalassa, the Greek spirit of the sea, the Thalassa Wave ring captures fluid movement in solid gold.
Featuring a total diamond weight of 1.00ct, this sculptural design showcases a marquise-cut and pear-cut lab grown diamond embraced by a sweeping pavé-set band. The wave-like curve symbolises strength in motion — protection, continuity and timeless elegance.
The marquise cut elongates and sharpens the silhouette, while the pear cut adds softness and balance. Together they create a modern asymmetrical composition that feels both architectural and romantic.
Available in 9kt or 18kt white, yellow or rose gold, and crafted in Birmingham’s Jewellery Quarter, this piece is designed for clients who want statement elegance without traditional symmetry.
Details:
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Total diamond weight: 1.00ct
-
Marquise & pear cut lab grown diamonds
-
Pavé diamond wave band
-
Available in 9kt & 18kt white, yellow or rose gold
-
Sculptural wrap design
-
Designed in the Jewellery Quarter
-
Lifetime warranty
-
Presented in signature Astella packaging
Thalassa Wave represents movement, protection and quiet power.
Not sure where to begin? Book a consultation and we’ll guide you to the perfect piece.
All Astella pieces are handcrafted to order, ensuring every detail is made with care and precision. Please allow 4–6 weeks for delivery from the date of purchase.
We offer a bespoke design service, allowing you to bring your vision to life. From subtle details to bold statements, our designers will work with you to create a piece that’s truly personal. Click here to schedule an online or in-person consultation with our experts.
All Astella orders arrive in our signature gift box, finished with our branded ribbon and bow. For discretion and added security, all outer packaging is unbranded.
Inspired by Thalassa, the Greek spirit of the sea, the Thalassa Wave ring captures fluid movement in solid gold.
Featuring a total diamond weight of 1.00ct, this sculptural design showcases a marquise-cut and pear-cut lab grown diamond embraced by a sweeping pavé-set band. The wave-like curve symbolises strength in motion — protection, continuity and timeless elegance.
The marquise cut elongates and sharpens the silhouette, while the pear cut adds softness and balance. Together they create a modern asymmetrical composition that feels both architectural and romantic.
Available in 9kt or 18kt white, yellow or rose gold, and crafted in Birmingham’s Jewellery Quarter, this piece is designed for clients who want statement elegance without traditional symmetry.
Details:
-
Total diamond weight: 1.00ct
-
Marquise & pear cut lab grown diamonds
-
Pavé diamond wave band
-
Available in 9kt & 18kt white, yellow or rose gold
-
Sculptural wrap design
-
Designed in the Jewellery Quarter
-
Lifetime warranty
-
Presented in signature Astella packaging
Thalassa Wave represents movement, protection and quiet power.
All Astella pieces are handcrafted to order, ensuring every detail is made with care and precision. Please allow 4–6 weeks for delivery from the date of purchase.
We offer a bespoke design service, allowing you to bring your vision to life. From subtle details to bold statements, our designers will work with you to create a piece that’s truly personal. Click here to schedule an online or in-person consultation with our experts.
All Astella orders arrive in our signature gift box, finished with our branded ribbon and bow. For discretion and added security, all outer packaging is unbranded.
Frequently asked questions
Astella jewellery is crafted using precious metals, including platinum, yellow gold, white gold and rose gold. We work with responsibly sourced diamonds and gemstones, selecting materials for their quality, durability and timeless appeal across all collections. Explore our metal guide to learn more about the materials used in Astella jewellery.
Yes. All Astella diamonds are independently certified by recognised grading laboratories. Every piece is crafted to high standards and supported by our commitment to quality and aftercare. Explore The Astella Promise to learn more about certification, guarantees and aftercare.
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.
