£2,500 to £5,000

Round Brilliant Cut Diamond Cluster Ring

Round-Cut Diamond Four Stone Ring

Round-Cut Diamond Seven Stone Half Eternity Ring

Round-Cut Diamond Seven Stone Ring

Round-Cut Diamond Three Stone Platinum Ring

Round-Cut Five Stone Diamond Ring

Ruby and Diamond Cluster Ring

Ruby and Diamond Cluster Ring

Ruby and Diamond Cluster Yellow Gold Cocktail Ring

Ruby and Diamond Ring

Sapphire and old cut diamond cluster ring

Square Cut Sapphire and Diamond Full Eternity Ring

Star Set Old Cut Diamond Band Ring

Topaz and diamond cluster ring

Topaz and Diamond Cluster Ring

Turquoise and rose-cut diamond cluster ring

Van Cleef Diamond Set Tri-Colour Gold Band Ring

Vintage 1.35ct Ruby and Diamond Floral Cluster Ring

Vintage 1.50ct Round Cut Three Stone Diamond Ring

Vintage 1.60cts Pink Sapphire and Diamond Cluster Ring

Vintage 1966 Three Stone Old Cut Diamond Gypsy Ring

Vintage 1980's Baguette and Round Cut Diamond Twisted Dress Ring

Vintage 1980's Opal and Diamond Cluster Ring

Vintage 1985 Old Cut Diamond Five Stone Ring

Vintage 1990's Round Cut Diamond Five Stone Ring

Vintage 1998 Diamond Five Stone Ring

Vintage 2.12ct Emerald and Diamond Cluster Ring

Vintage 2.22ct Blue Sapphire and Diamond Three Stone Ring

Vintage 2.24ct Blue Sapphire and Diamond Cluster Ring

Vintage Amethyst and Diamond Cluster Cocktail Ring

Vintage Aquamarine Cocktail Ring

Vintage Baguette and Round Cut Diamond Ring

Vintage Bezel Set Blue Sapphire Signet Ring

Vintage Bezel Set Old Cut Diamond Daisy Cluster Platinum Ring

Vintage Bezel Set Purple Sapphire and Diamond Cluster Ring

Vintage Blue Sapphire and Baguette Cut Diamond Three Stone Ring