The Expert’s Guide
Welcome to The Diamond Expert’s Guide – your private jeweller’s perspective. This is where Rhona shares her knowledge and guides you through the world of diamonds and fine jewellery. Whether you’re choosing an engagement ring, creating something bespoke, or simply curious about cuts and carats, she offers honest advice and thoughtful insight – just as she would in a private consultation.

Natural Diamonds, Why They Remain the Ultimate Choice
Natural diamonds have captivated us for centuries, valued for their rarity, brilliance, and remarkable origin. Long before they became the centrepiece of engagement rings and modern jewellery, the...
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An Irish Icon with a Global Heart
Bringing Your Irish Heritage Home For many people with Irish roots, heritage is not simply a place. It is a feeling that travels with you across generations and across oceans. Whether you are in N...
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Disrupting an Icon: How We Reimagined The Claddagh Ring
There are pieces of jewellery you wear for a season, and pieces you wear for a lifetime. The Claddagh was always meant to be the latter. The Claddagh Symbol For over 300 years, its three symbols;...
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About Rhona Fitzpatrick, The Diamond Expert
I’m Rhona Fitzpatrick, founder of The Diamond Expert, and if you’d told teenage me that I’d end up spending my life talking about diamonds, gemstones and designs, I would have looked up from the s...
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If you were born in March, Aquamarine is your birthstone. It is loved for its clear ocean blue colour and its easy elegance in everyday fine jewellery. It’s the sort of gemstone that feels quietly...
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Eternity Ring Settings: Basket vs Tulip
When we create an eternity ring with you, the magic is in the details. Diamond shape, weight, metal colour, band width, claws type, and the way the stones are set all contribute to how the ring lo...
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Personalised Jewellery at The Diamond Expert
The most beautiful jewellery never feels generic. It feels made just for you. At The Diamond Expert, personalisation is about subtlety and meaning. The details that only you and your loved one und...
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Your Guide to Buying an Eternity Ring
Discover the essential tips for Buying an Eternity Ring that fits your style and lifestyle. Learn about ring types, diamond cuts, metal choices, and sizing. Whether it's for an anniversary or perso...
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February's Birthstone: Amethyst
Discover the beauty and symbolism of amethyst, the birthstone for February. This stunning purple gemstone offers versatility for everyday wear and meaningful gifts. Learn how to choose, care for, a...
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Different Claw Types for Jewellery
Diamond jewellery will generally feature diamonds set in gold or platinum claws which secure them in their settings. A claw setting is one of the most loved ways to hold a diamond because it lets l...
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Natural Diamonds vs Lab Grown Diamonds: Which is Right for You?
Confused about choosing between natural diamonds vs lab grown diamonds? This comprehensive guide explores their origin, appearance, value, and ethical considerations, helping you make an informed d...
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January’s Birthstone: Garnet Varieties
Discover the captivating world of garnet, January's powerful birthstone, known for its rich symbolism and versatility in jewellery. Explore its vibrant colors, meanings of protection and resilience...
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