Georgian Diamond Cluster Conversion Ring in Silver & 18ct Gold

A magnificent example of historical "conversion" jewellery. This ring features an authentic Georgian-era diamond cluster, circa 1800, seamlessly mounted onto a later 18ct yellow gold band. The head is crafted in the traditional Georgian style: Old Mine cut diamonds set in a silver-topped, closed-back gold mount.

The central diamond is an impressive 0.75ct (SI1 clarity, L/M colour), surrounded by a halo of ten further old-cut diamonds totaling approximately 0.60ct. These stones exhibit the unique "hand-cut" character and extraordinary fire that define 18th-century diamonds. This piece bridges two centuries of British craftsmanship, offering the unmatched allure of a Georgian antique with the durability of a modern ring.

Details

• Era: Head is Georgian (c.1780–1820); Band is a later Conversion

• Metal: 18ct Yellow Gold and Silver-fronted (stamped '18ct')

• Main Stone: 0.75ct Old Mine Cut Diamond (Clarity: SI1 | Colour: L/M)

• Side Stones: ~0.60ct Total Weight Old-cut Diamonds

• Weight: 4.34g

• Size: N (UK)

• Dimensions: Cluster head measures 14mm x 12.5mm

• Condition: Excellent Antique Condition; diamonds have exceptional character

• Origin: United Kingdom