The Callisto | Marquise Diamond Tennis Bracelet
Celestial Grace. Timeless Brilliance.
Named after Callisto, the radiant nymph of Greek mythology who became a constellation, this bracelet dazzles with celestial beauty and elegant symmetry. Featuring a continuous line of marquise-cut diamonds that shimmer like stars, it captures the essence of transformation and eternal allure.
Each diamond is expertly set in polished 18ct white gold, reflecting light with cosmic brilliance. The Callisto Bracelet is a tribute to strength, elegance, and enduring radiance, perfect for those who walk with quiet power and celestial grace.
Key Details:
- Continuous row of marquise-cut diamonds
- Crafted in 18ct white gold
- Inspired by Callisto, the mythic nymph and constellation
- Symbolises strength, transformation, and eternal beauty
- Designed in the Jewellery Quarter, Birmingham
- Ideal for formal occasions, gifting, or everyday luxury
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.
Celestial Grace. Timeless Brilliance.
Named after Callisto, the radiant nymph of Greek mythology who became a constellation, this bracelet dazzles with celestial beauty and elegant symmetry. Featuring a continuous line of marquise-cut diamonds that shimmer like stars, it captures the essence of transformation and eternal allure.
Each diamond is expertly set in polished 18ct white gold, reflecting light with cosmic brilliance. The Callisto Bracelet is a tribute to strength, elegance, and enduring radiance, perfect for those who walk with quiet power and celestial grace.
Key Details:
- Continuous row of marquise-cut diamonds
- Crafted in 18ct white gold
- Inspired by Callisto, the mythic nymph and constellation
- Symbolises strength, transformation, and eternal beauty
- Designed in the Jewellery Quarter, Birmingham
- Ideal for formal occasions, gifting, or everyday luxury
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.
