£2,500 to £5,000

0.88ct French cut diamond engagement ring

1.03ct Asscher-cut diamond engagement ring

18ct 0.20ct Boodles diamond ring

2.40ct 5 stone diamond ring

Antique Belle Époque Old Cut Diamond Necklace

Antique Old Cut Diamond Three Stone Engagement Ring

Diamond flower cluster cocktail ring

Diamond full eternity ring

Diamond full eternity ring

Diamond half eternity ring

Emerald and Baguette Cut Half Eternity Stacker Ring

French cut diamond engagement ring

GIA 0.90ct modified brilliant diamond engagement ring

Old cut diamond 3-stone ring

Old cut diamond cluster ring

Platinum 1.04ct diamond engagement ring

Platinum Art Deco Style Diamond Ring

Platinum Hexagonal Art Deco Style Diamond Ring

Princess cut diamond engagement ring

statement 18ct diamond pave set bombe ring

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

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

Vintage 1990's Round Cut Diamond Five Stone Ring

Vintage Art Deco Inspired 40-inch Diamond Necklace

Vintage Art Deco Inspired Diamond Drop Earrings

Vintage Art Deco Inspired Old Cut Diamond Panel Necklace

Vintage Baguette Cut Diamond Cluster Ring

Vintage Baguette-Cut and Round Brilliant Diamond Bracelet

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 Daisy Cluster Ring

Vintage Diamond Dome Ring

Vintage Diamond Gypsy Set Bombe Ring