Tiffany & Co. will now reveal exactly where its diamonds come from

Tiffany Buys 35 of the Last Diamonds Recovered From Argyle

The Tiffany Promise

You Can Now Get a Full Background Check on a Tiffany Diamond

Tiffany & Co. Legacy 5 Carat Cushion Cut Diamond Engagement Ring

Diamond Provenance & Source Initiative

Tiffany Diamond: History of Tiffany & Co.'s Yellow Diamond – WWD

Why Tiffany & Co is the high jewellery brand to watch now - CNA Luxury

Tiffany & Co. The Landmark Reopening New York, Stars' Jewelry Stories – The Hollywood Reporter

Diamond 4C Education: The Tiffany Guide to Diamonds

Diamond Provenance & Source Initiative

Designer Jewelry

Tiffany & Co. 4 New Limited-Edition Luxury Watches

Description Brand New Tiffany & Co Solitaire Diamond Engagement Ring 4ct F VS MSRP $210,000.00 Featuring a Tiffany and Co. 3.84ct F/VS1 Natural

Tiffany & Co Diamond Engagement Ring 4ct F VS MSRP $210,000.00 Brand New

Are tiffany diamonds worth it?

Tiffany & Co. Reveal The Origins Of Their Diamonds - A&E Magazine