The Harmonia Link | 0.30ct Lab-Grown Diamond Earrings
The Harmonia Link Earrings reinterpret the classic chain motif with clean proportion and subtle brilliance.
Elongated gold links interlock to create gentle movement, while pavé-set lab grown diamonds add refined light along the surface of the form. The sparkle is intentionally controlled, enhancing the structure rather than dominating it, so the design feels balanced and modern.
With a total diamond weight of 0.30ct, the scale is delicate yet noticeable. The earrings are lightweight and designed to sit comfortably against the ear, allowing natural movement without pulling or twisting. They transition easily from daytime styling to evening wear, adding polish without formality.
Crafted in solid 9ct or 18ct white, yellow or rose gold, each pair is handcrafted to order in Birmingham’s historic Jewellery Quarter. The finish is smooth, proportioned and designed for longevity.
Harmonia is not trend-led jewellery, it is a modern essential, designed to feel as easy as it is considered.
Key Details
- 0.30ct total lab grown diamond weight
- Pavé-set lab grown diamonds
- Interlocking elongated gold link design
- Controlled sparkle that enhances clean lines
- Lightweight construction for all-day comfort
- Secure post and butterfly fastening
- Suitable for casual and tailored styling
- Available in 9ct or 18ct white, yellow or rose gold
- Made to order
- Handcrafted in Birmingham’s Jewellery Quarter
- Presented in Astella signature luxury packaging
- Lifetime craftsmanship guarantee
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.
The Harmonia Link Earrings reinterpret the classic chain motif with clean proportion and subtle brilliance.
Elongated gold links interlock to create gentle movement, while pavé-set lab grown diamonds add refined light along the surface of the form. The sparkle is intentionally controlled, enhancing the structure rather than dominating it, so the design feels balanced and modern.
With a total diamond weight of 0.30ct, the scale is delicate yet noticeable. The earrings are lightweight and designed to sit comfortably against the ear, allowing natural movement without pulling or twisting. They transition easily from daytime styling to evening wear, adding polish without formality.
Crafted in solid 9ct or 18ct white, yellow or rose gold, each pair is handcrafted to order in Birmingham’s historic Jewellery Quarter. The finish is smooth, proportioned and designed for longevity.
Harmonia is not trend-led jewellery, it is a modern essential, designed to feel as easy as it is considered.
Key Details
- 0.30ct total lab grown diamond weight
- Pavé-set lab grown diamonds
- Interlocking elongated gold link design
- Controlled sparkle that enhances clean lines
- Lightweight construction for all-day comfort
- Secure post and butterfly fastening
- Suitable for casual and tailored styling
- Available in 9ct or 18ct white, yellow or rose gold
- Made to order
- Handcrafted in Birmingham’s Jewellery Quarter
- Presented in Astella signature luxury packaging
- Lifetime craftsmanship guarantee
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.
