Everything you need to know about the Responsible Jewlery Council label

RJC Thea Jewelry

You've probably never heard of the term Responsible Jewelry Council, or you have no idea what it's all about. Today, we're going to clear up any doubts and give you a clear explanation of what it is: What is the Responsible Jewellery Council? Founded in 2005, the Responsible Jewellery Council, or RJC, is a non-profit organisation [...].

Explore the secrets of diamonds

diamond, custom jewellery, customised jewellery, thea jewelry, french jewellery designer

When you think of gold jewellery, the first image that comes to mind is certainly that of a jewel set with diamonds and full of sparkle. Of all gems, diamonds are the most prized and precious. If diamonds are so famous today, it's because of their history, but also because of their [...]

The responsible signature of Thea

ethical jewellery, personalised jewellery, customised jewellery, thea jewelry, french jewellery designer

At a time when planet Earth is demanding more than ever of our attention and our actions, it has become imperative to rethink our consumer choices, including in the field of luxury jewellery. When we talk about sustainability, it's vital to understand that every gesture, every consumer decision, every [...]

Thea's tips for making the most of your jewellery!

customised jewellery, customised jewellery, customised jewellery, customised jewellery, customised jewellery

Jewellery comes in an infinite variety of materials, shapes and colours. With so much choice, it's hard to know which jewellery to choose and how to wear it. Of course, the first piece of advice we can give you is to match your jewellery to your outfit. But how? At the [...]

Why choose 18-carat gold?

18 carat gold, 18k gold, personalised jewellery, customisable jewellery, made-to-measure jewellery

Gold jewellery has always been a symbol of prestige and sophistication. Among the various options available, 18-carat gold jewellery stands out for its exceptional quality and lasting brilliance. Our Thea Jewelry brand is committed to creating exceptional jewellery. By combining our artisanal expertise with the purity of gold, [...]

Thea jewelry isn't just for adults!

thea jewellery, personalised jewellery, customisable jewellery, made-to-measure jewellery

Some people think that a jewel of such great value should not be worn by a child. However, a piece of jewellery with such sentimental value becomes even more dear to a person when they have had it since childhood. It's important to know that jewellery can evolve in size, so it's important to [...]

How do you create the perfect piece of jewelry for your loved ones?

jewellery gifts, personalised jewellery, customisable jewellery, made-to-measure jewellery

As we mentioned in the previous article, a Thea gift to a loved one is like no other. The friend or relative feels cherished with a piece of Thea jewellery. And why? Firstly, they know that a creation requires a lot of thought. Our price range encourages customers to think long and hard before buying a piece of jewellery [...].

Need some inspiration for Christmas?

christmas gift jewellery, personalised jewellery, customisable jewellery, made-to-measure jewellery

Christmas at Thea is not like Christmas at other places, but you already know that. When a gift is created at Thea, it automatically means love, gratitude and kindness, whether towards ourselves or our loved ones. A Thea gift will say "I've been thinking about you", "you mean a lot to me", "this day will always be remembered [...].

Brussels, my beautiful: our top tips

bons plans bruxelles, personalised jewellery, customisable jewellery, made-to-measure jewellery

Brussels is the capital of Europe, the city of Manneken-Pis, chocolate and waffles, the birthplace of Jacques Brel... and ours! We know Brussels like the back of our hand, so we've had the chance to explore the city from top to bottom to find out where the must-sees are and what's on offer. Now we want to share them with you [...]

Gold or silver jewellery for me?

gold or silver jewellery, personalised jewellery, customisable jewellery, made-to-measure jewellery

These days, jewellery has become more than just a fashion accessory, it's a real talisman that tells a story - your story - and is worn every day. Can't decide between yellow gold or silver? Wondering which jewellery colour suits you best? There are several factors that [...]