As winter settles in, the December birthstones, turquoise and zircon, bring cool shades of sparkle to the season. Their beautiful blues and greens evoke frosted landscapes and the shimmer of festive lights, making them the perfect gems to wear in the festive season.

The question we’re asked more than any other is 'how do I keep my jewellery clean'? It’s simpler than you might think. With a few professional tricks of the trade, you can keep your jewels looking their very best.

From sustainable appeal and handmade craftsmanship to unique gemstones and rejection of modern mass-production practices, we're...