Jewellery Knowledge Hub

Welcome to the Harper Kendall Jewellery Knowledge Hub, where expertise in fine jewellery, diamonds, gemstones, and precious metals meets thoughtful guidance. Our articles and educational resources are created to provide clear, reliable information on the materials, craftsmanship, and characteristics that define exceptional jewellery. From diamond grading and gemstone properties to precious metal comparisons and jewellery care, this knowledge centre is designed to help you explore the world of fine jewellery with confidence.

Are Platinum Rings Durable for Everyday Wear?

Are platinum rings durable enough for daily wear? Discover how this precious metal resists wear, develops character, and stays beautiful for generations.

How to Care for Sterling Silver Jewellery

Learn how to care for sterling silver jewellery, prevent tarnish and keep cherished pieces polished, luminous and ready to wear throughout the seasons.

Best Jewellery for Milestone Birthdays, Chosen Well

Find the best jewellery for milestone birthdays, from diamond heirlooms to sculptural gold, with advice on metals, meaning and lasting personal style.

Is 9ct Gold Durable for Everyday Jewellery?

Is 9ct gold durable for daily wear? Learn how its alloy, care and design affect the lasting beauty of rings, chains and treasured pieces with confidence.

Can Diamond Rings Be Resized? What to Know

Can diamond rings be resized without compromising their beauty? Learn what affects the process, from setting and metal to the right fit and expert aftercare.

Best Gemstone Rings for Lasting Personal Style

Find the best gemstone rings for your style, from sapphire and emerald to ruby, with thoughtful guidance on colour, setting, metal and occasion.

Is Sterling Silver Hypoallergenic for Sensitive Skin?

Is sterling silver hypoallergenic? Learn what sterling silver contains, why reactions occur and how to choose refined jewellery for sensitive skin daily.

Heirloom Jewellery Redesign Examples to Inspire

Heirloom jewellery redesign examples that honour treasured stones and gold, with elegant ideas for rings, pendants, earrings and more for modern wear.

Best Jewellery Pieces for Weddings, Chosen Well

Find the best jewellery pieces for weddings, from diamond earrings to polished gold, with expert advice on pairing precious pieces with your wedding style.

Fine Jewellery Trends UK Worth Wearing in 2026

Fine jewellery trends UK buyers will wear in 2026, from sculptural gold and modern heirlooms to diamonds, layering and bespoke design for every occasion.