18ct Yellow Gold and Platinum Belle Epoque Old Cut Diamond Brooch / Necklace

Total Diamond Weight: 3.00ct (Old and Rose Cuts)

Colour: G - H

Clarity: Vs - Si

Item weight: 10.9 Grams

Necklace Length: 24.8 cm *9ct free chain and pendant/brooch section

Pendant Length: 5.7 cm

Pendant Width: 4.9 cm