A standout ICONS extender featuring four antique diamonds (0.20ctw), combining both function and detail in one refined piece.
At its centre, two old cut diamonds totalling approximately 0.12ct are set back-to-back within the central oval link in platinum bezels — ensuring a sparkling oval is always on show, whichever way it sits.
The piece is elevated further by one of our signature double diamond bolt ring clasps, set with two additional old cut diamonds (approx. 0.08ct total) in platinum cut-down collets, adding subtle brilliance from every angle.
Constructed from three antique 18ct gold oval links, all stamped crown “18”, each element has been carefully sourced and combined for balance and wearability.
Designed as a versatile connector to reconfigure and elevate your chains — ideal for attaching charms, extending lengths, or creating layered styling moments. The oval end link is best suited to bolt rings and dog clips up to approximately 2.5mm thick; larger fittings can be used, though the link may sit at a slight angle.
Clasp customisation or additions can be arranged on request (additional cost).
A one-of-a-kind ICONS design.
Antique Double Diamond Oval Extender with Diamond Bolt Ring, 18ct Gold
- Era: Antique Victorian components
- Metal: 18-carat gold and platinum
- Stones: 4 Old cut diamonds, 0.20ctw
- Extender length: 37mm
- Width: 6.5mm (ovals)
- Bolt ring: 12.25mm external diameter, 1.5mm thick
- Weight: 4.76 grams
- Hallmarks: All oval links stamped crown “18”
- Condition: Excellent antique condition.
- Ready to ship: March 31st, 2026
Unless otherwise stated, any chains, jewellery boxes, and other items photographed with the listed piece are for advertising purposes only and not sold with this piece.
