




The Calyx Diamond Necklace features a 1-carat lab-grown pear diamond cascading from a gradient of bezel-set diamonds. Suspended from our signature fine chain and finished with an intricate coral claw setting, complete the set with the Calyx Diamond Earrings. A diamond certification is included with this piece.
- 10-karat or 18-karat white gold
- Rhodium plated
- High polish finish
- Approximately 25mm length
- Lab grown diamond
- 1.395 total diamond carat weight
- E-G colour & VS-SI clarity
- Secured with clasp
- Model wears 18"
Most of our jewellery is made-to-order and production times vary. Your estimated shipping time will be visible once your jewellery has been added to cart.
SARAH & SEBASTIAN is proud to champion local manufacturing and to this day operate our workshop in Australia with only a selection of products handcrafted overseas by trusted international manufacturers. Our Sydney workshop also offers a repair service and recycling initiative.
SARAH & SEBASTIAN jewellery is presented in our signature packaging, including travel pouch and insert. To protect your jewellery, we recommend storing in the original packaging when not being worn.
Gift card and ribbon may be added at check-out with the option of sending a personalised note.



Responsible gold, Lab-grown diamonds and Made in Australia
The Calyx Diamond Necklace features a 1-carat lab-grown pear diamond cascading from a gradient of bezel-set diamonds. Suspended from our signature fine chain and finished with an intricate coral claw setting, complete the set with the Calyx Diamond Earrings. A diamond certification is included with this piece.
- 10-karat or 18-karat white gold
- Rhodium plated
- High polish finish
- Approximately 25mm length
- Lab grown diamond
- 1.395 total diamond carat weight
- E-G colour & VS-SI clarity
- Secured with clasp
- Model wears 18"
Most of our jewellery is made-to-order and production times vary. Your estimated shipping time will be visible once your jewellery has been added to cart.
SARAH & SEBASTIAN is proud to champion local manufacturing and to this day operate our workshop in Australia with only a selection of products handcrafted overseas by trusted international manufacturers. Our Sydney workshop also offers a repair service and recycling initiative.
SARAH & SEBASTIAN jewellery is presented in our signature packaging, including travel pouch and insert. To protect your jewellery, we recommend storing in the original packaging when not being worn.
Gift card and ribbon may be added at check-out with the option of sending a personalised note.



Responsible gold, Lab-grown diamonds and Made in Australia