The Global Boutique Team

When you’re investing in high-value luxury accessories, it’s vital you trust the people advising you.

That’s why at Global Boutique we’ve built a team of experts to help guide you through your purchase. We’re not here to give you a hard sell, we’re here to support you to find the right watch, jewellery, or luxury handbag for your unique needs.

To keep our team at the forefront of the industry we invest in personal development and top-class training. So you can trust that when you speak with us, you’re speaking to the experts.

While every team member brings their own unique experience and expertise to the Global Boutique family, what we all share is a passion for luxury accessories.

And we’d love to share our passion with you. At Global Boutique you’re guaranteed an exceptional customer experience from the most dedicated team in the business.

Already know exactly what you want? We can source it for you.

Want to look at your options based on the occasion, your collection, or your gut instincts? We can help.

We’re here for you however you like to shop, you can book a private appointment, come into our Mayfair Boutique, or browse our selection of watches, handbags and jewellery online.

Let’s start the conversation.

Ramon Calliste
Director

Ramon is the founder and owner of Global Boutique. He’s passionate about the world of luxury goods particularly pre-owned watches, Hermès handbags and diamond jewellery. Find out more about Ramon Calliste.

Danijela Stević
Manager

Danijela has a background in luxury personal shopping. She loves matching clients with their dream purchase and building lasting relationships with them. What’s Danijela’s favourite timepiece……..well, she couldn’t possibly choose just one!

Jarmaine Pantas
Sales Consultant

She began her career as an Administrative Assistant in real estate and consultancy, developing a strong foundation in organization and operational efficiency. She then transitioned into luxury kidswear retail as a Sales Advisor, where she delivered personalized, high-end customer experiences. Building on this expertise, she advanced into e-commerce operations, managing end-to-end processes on Farfetch.

Ria Alfaro
Marketing Executive

With a strong background in luxury fashion, Ria has supported product launches and managed campaigns for leading brands including Manolo Blahnik, SJP by Sarah Jessica Parker, and Furla. She now brings her expertise to Global Boutique, specialising in pre-loved luxury watches and Hermès bags. She thrives in the fast-paced nature of the industry, finding excitement in its constant evolution. Her ultimate dream watch? A Cartier Panthère Mini—because some dreams are worth chasing.