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IDEXresearch

date: 05/01/26

The IDEX Polished Price Index kept sliding during December, although the fall was slightly less than the previous month. The Index was down 1.35 per cent, compared to -1.72 per cent in November. The December decline largely reflects continued soft demand...

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10-ct Tiffany Diamond Leads Christie's Sale

date: 12/03/26

A Tiffany ring with a 10.02-ct emerald cut diamond is leading a Christie's online auction and is expected to sell for $500,000 to $700,000. The Type IIa stone (pictured) is D color, IF clarity, set in platinum and signed Tiffany & Co. Also offered...

IDEXmemo

date: 12/03/26

Lucara profits for FY2025 are down 35%. Petra Diamonds losses for the year are up by 67%. And Mountain Province net losses for the first nine months of the year are up by almost 600%. Against that dismal backdrop, Alrosa, the sanctioned Russian miner...

Mountain Province Sales Slump in "Very Difficult" Conditions

date: 12/03/26

Mountain Province Diamonds has reported a 42% drop in sales for FY2025, as "very difficult" market conditions persist. The Toronto-based miner said revenue for the full year was down from USD 195.2m to USD 111.5m, although there was an improvement...

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IDEXresearch

date: 05/01/26

NEWS & RESEARCH

10-ct Tiffany Diamond Leads Christie's Sale

date: 12/03/26

IDEXmemo

date: 12/03/26

Mountain Province Sales Slump in "Very Difficult" Conditions

date: 12/03/26

Boxxstars