Diamonds

Billion-year-old black diamond goes for auction

Found diamond worth £2m sold to mystery buyer

Diamond worth £2m found in home clearout

Sky diamonds - is this the future of jewellery? Video, 00:01:40Sky diamonds - is this the future of jewellery?

The Forum. A dirty history of diamonds. Audio, 40 minutesThe Forum

Rare Mughal era spectacles to be auctioned

Gem thief swapped diamonds for pebbles in heist

Laboratory-made diamonds are forever, says Pandora

Fugitive twin arrested over Dresden museum heist

Three arrested over daring German diamond heist

Purple-pink diamond sells for $26.6m (£20.1m)

Flawless 102-carat diamond a 'bargain' at $16m

Sparkles, surfing and a leopard in a shed. Video, 00:01:01Sparkles, surfing and a leopard in a shed

Tiffany suing LVMH over stalled takeover talks

Tanzanian miner becomes overnight millionaire

Solving the mystery of the 'ugly, dirty diamond' Video, 00:03:36Solving the mystery of the 'ugly, dirty diamond'

Fears stolen Dresden jewels may be lost forever

'Priceless' diamond heist captured on CCTV. Video, 00:02:01'Priceless' diamond heist captured on CCTV

Priceless diamonds stolen in German museum raid

Conned out of £400,000, then 'failed' by police

Ancient diamonds have been found near the Earth’s core

How do you know your diamond isn't fake?

Diamond trader banned over false invoices