Lot 217 - A tanzanite and diamond cluster ring set in 18ct white gold

Estimated at £3,500 - £5,000

Lot 218 - A tanzanite and diamond ring

Estimated at £800 - £1,200

Lot 219 - A pair of tanzanite and diamond cluster ear studs

Estimated at £4,000 - £6,000

Lot 220 - A sapphire and diamond cluster ring

Estimated at £3,500 - £5,000

Lot 221 - A pair of Art Deco style sapphire and diamond ear pendants

Sold for £3,000

Lot 222 - An Art Deco diamond and synthetic sapphire bracelet

Sold for £2,000

Lot 223 - An important pair of sapphire and diamond cluster ear studs

Estimated at £10,000 - £15,000

Lot 224 - A platinum three stone diamond ring

Sold for £1,700

Lot 225 - A fancy diamond cluster ring

Estimated at £200 - £400

Lot 226 - A diamond centrepiece necklet

Sold for £650

Lot 227 - A pair of hoop ear studs, mark of Tiffany & Co

Sold for £550

Lot 228 - A diamond half eternity ring

Sold for £550