£2,500 to £5,000

Platinum sapphire and diamond triple cluster ring

Princess cut diamond engagement ring

Ruby and diamond cluster cocktail ring

Sapphire and diamond Art Deco style ring

Sapphire and diamond engagement ring

Sapphire and old cut diamond cluster ring

Sapphire Ring with Trilliant-Cut Diamond Sides

Square Cut Sapphire and Diamond Full Eternity Ring

Topaz and diamond cluster ring

Turquoise and rose-cut diamond cluster ring

Vintage 1.15ct Old Cut Diamond Toi-et-Moi Ring

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

Vintage 1980's Opal and Diamond Cluster Ring

Vintage 1990's Round Cut Diamond Five Stone Ring

Vintage Amethyst and Diamond Cluster Cocktail Ring

Vintage Blue Sapphire and Baguette Cut Diamond Three Stone Ring

Vintage Blue Sapphire and Diamond Cluster Ring

Vintage Cartier Diamond Paved Love Ring, Small Model, Size 50

Vintage Citrine, Sapphire and Diamond Floral Cocktail Ring

Vintage Diamond and Platinum Band Ring

Vintage Diamond Cluster Ring

Vintage Diamond Gypsy Set Bombe Ring

Vintage Diamond Half Eternity Ring

Vintage Diamond Three Row Cluster Ring

Vintage Diamond Three Stone Ring

Vintage East West Tourmaline and Diamond Cluster Ring

Vintage East-West Green Tourmaline Cocktail Ring

Vintage Emerald and Baguette Cut Diamond Ring

Vintage Emerald and Diamond Cluster Ring

Vintage Emerald and Diamond Round Cluster Ring

Vintage Emerald and Diamond Twisted Wave Ring

Vintage Emerald and Trilliant Cut Diamond Three Stone Ring

Vintage Emerald Cut Diamond Ring

Vintage French Old Cut Diamond Dress Ring

Vintage GIA Certified Burmese Ruby and Diamond Ring

Vintage Heart Cut Emerald Crossover Ring