How to Buy: Top Tips for Investing in Jewellery & Gems

May 24, 2023

By Livia Primo Lack

4 min read

Four industry experts share their professional insights on the most important factors to consider when evaluating a gem or jewel for purchase.

Today, the world of jewellery and gems is more accessible than ever before. With social media at our fingertips, we are bombarded with eye-catching pieces that are purchasable at a click of a button or through a single direct message. Rare antiques, unique pieces and impressive gemstones can be admired and even digitally worn via the web. With so many impressive pieces displayed on an ever-growing digital platform, it is hard to know what to take seriously. At Katerinaperez.com we were lucky enough to speak with four industry experts across various sectors of the fine jewellery world, who shared with us their must-know pieces of advice when deciding to purchase a piece of jewellery or a loose gemstone. Let’s find out more…

Christie's The Rock diamond, weighing 228.31.cts, is the largest white diamond ever to be sold at auction

Christie's The Rock diamond, weighing 228.31.cts, is the largest white diamond ever to be sold at auction

François Curiel, Chairman of Christie’s Europe

François Curiel is an auctioneer, jewellery specialist and Chairman of the famous auction house Christie’s in Europe. Having worked for the British auction house for over 50 years, he is one of those lucky individuals who has spent his life studying some of the world’s rarest and most valuable jewels and gems. Here is what he had to say on the subject.

Diamond and sapphire tiara sold at auction at Christie’s

Diamond and sapphire tiara sold at auction at Christie’s

  The Historic Marie-Antoinette Diamonds, sold at Christie’s

The Historic Marie-Antoinette Diamonds, sold at Christie’s

 28.86 carat D-colour diamond ring sold by Christie’s in June 2020 which set a new record for online auction sales

28.86 carat D-colour diamond ring sold by Christie’s in June 2020 which set a new record for online auction sales

 Diamond necklace sold at the Christie's New York sale

Diamond necklace sold at the Christie's New York sale

 David Morris High Jewellery necklace in white gold, opal, coloured gemstones and diamonds

David Morris High Jewellery necklace in white gold, opal, coloured gemstones and diamonds

 David Morris Oval Diamond Tetris Bangle in rose gold, white gold and diamond

David Morris Oval Diamond Tetris Bangle in rose gold, white gold and diamond

 David Morris Confetti Opal Lapis Ring

David Morris Confetti Opal Lapis Ring

 David Morris Paraiba and Diamond Earrings

David Morris Paraiba and Diamond Earrings

 David Morris Diamond Bangle

David Morris Diamond Bangle

 David Morris Natural Pink Pearl and Rose Cut White Diamond Earrings

David Morris Natural Pink Pearl and Rose Cut White Diamond Earrings

 Ronald Abram 20.92-ct D colour Internally Flawless Antique Cushion Cut Diamond Ring

Ronald Abram 20.92-ct D colour Internally Flawless Antique Cushion Cut Diamond Ring

 Ronald Abram 42.88-ct Asscher Cut Fancy Intense Yellow Diamond Ring

Ronald Abram 42.88-ct Asscher Cut Fancy Intense Yellow Diamond Ring

 Ronald Abram 10.24-ct Fancy Intense Purplish-Pink Diamond Ring

Ronald Abram 10.24-ct Fancy Intense Purplish-Pink Diamond Ring

 Ronald Abram Old Mine Diamond Necklace featuring 121.06-cts of antique cut diamonds

Ronald Abram Old Mine Diamond Necklace featuring 121.06-cts of antique cut diamonds

 Moussaieff earrings in white gold, ruby and diamond

Moussaieff earrings in white gold, ruby and diamond

 Moussaieff necklace in white gold, sapphire and diamond

Moussaieff necklace in white gold, sapphire and diamond

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