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Fine Jewellery, Trends & Advice

Explore our articles on trends, care tips and inspiration to help you find the perfect piece.

The Ultimate Guide to Choosing Your Precious Stone: Advice from Bonnot Paris

Bonnot Paris · The Precious Stone Journal 2026 Choosing your stone: six decisions Budget, everyday wear, colour, millimetres, treatments, shape. In that order — reversing it comes at a high cost. By François Deprez, founder · Method · 9 min · September 2026 Contents 01The order of decisions 02Budget 03The […]

Bonnot ParisApril 29, 2026

A Jewellery Artisan in Paris for a Unique Ring

Bonnot Paris · The Precious Stone Journal 2026 A jewellery artisan in Paris Both gemstone dealer and jeweller: buy the stone where it is traded, design the ring around it, and have it handcrafted. What this changes in practical terms. By François Deprez, founder · The House · 7 […]

Bonnot ParisApril 29, 2026

Precious Stone Valuation in Paris

Bonnot Paris · The Precious Stone Journal 2026 Where to have a stone valued Appraisal, certificate, valuation: three processes, three specialists. Who does what, what determines a gemstone's value — and why a dealer is not the right place to go. By François Deprez, founder · Guideposts · 7 min · September 2026 Contents […]

Bonnot ParisApril 29, 2026

Oval Sapphire

Bonnot Paris · The Precious Stone Journal 2026 Oval sapphire: what to look for Why the oval elongates the finger and appears larger, the flaw no one mentions, the right length-to-width ratio — and the settings that suit it. By François Deprez, founder · Complete guide · 7 min · Read […]

Bonnot ParisApril 29, 2026

The Meaning of Sapphire: A Symbol of Royalty and Eternal Love

Bonnot Paris · The Journal of Precious Stones 2026 The meaning of sapphire Fidelity, truth, protection: where these meanings truly come from, what history documents, what each colour tells us — and what we refuse to promise. By François Deprez, founder · Gem culture · 7 min · September 2026 Contents 01Fidelity, […]

Bonnot ParisApril 29, 2026

Sapphire Wedding Anniversary: Our Gift Ideas

Bonnot Paris · The Precious Stone Journal 2026 Sapphire Wedding Anniversary: celebrating 16 years of marriage Meaning, gemstone anniversary calendar, gift ideas for her and him, sapphire jewellery in every colour — the complete guide to marking this beautiful anniversary. By François Deprez, founder · Complete guide · […]

Bonnot ParisApril 29, 2026

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