Your dream ring,
custom made with love

Saint Teneu is an independent jewellery design studio in the heart of Glasgow, creating bespoke engagement & wedding rings with responsibly sourced natural & lab-created gemstones.

Let’s create..

  • Matching pair of asymmetric cluster engagement rings in yellow gold featuring Montana sapphire, Ceylon spinel and gemstones

    Engagement rings

    Whether classic in style or colourful & alternative, let’s create your future heirloom with responsibly sourced diamonds & sapphires, and recycled precious metals.

  • Bridal set featuring a split shank trilogy ring with bezel set oval and two round diamonds, and a curved, channel style wedding band with 7 round diamonds

    Wedding bands

    Personalise your rings with secret engravings to tell your love story across generations, or design a custom wedding ring to perfectly match your unique engagement ring.

  • Two bubble style bezel set rings featuring heirloom diamonds, sapphires and gemstones set in recycled yellow gold

    Redesigned heirlooms

    Breathe new life into your sentimental jewellery by recycling and remodelling your precious materials into modern, meaningful pieces to wear every day.

Get in touch

Olivia & Naomi

“I can't begin to explain how grateful I am to have found Megan on my search for our custom-designed engagement ring, and I think if you have been searching for any custom jewellery you can probably stop here!”

Platinum engagement ring featuring a pear cut diamond and round diamonds in a dainty, floral setting
Calm and inviting design studio in Glasgow city centre featuring ring sizers and sample rings and loose gemstones

IRL & online

Get creative in the studio

Designing your dream ring should feel as special as the moment it represents. With expert guidance at every step of the way, you can relax as your ideas take shape and your ring comes to life.

Learn more about going bespoke →

“I never felt any pressure to rush decisions and Megan was always keen to make sure every detail was just as I had in mind! The finished ring is amazing and my fiancée loves it!”

Ryan & Elle

Solitaire engagement ring with a round brilliant diamond set in compass style prongs with a hammered mountain-inspired yellow gold band
Pair of matching wedding rings featuring star set peridot and pink sapphire birthstones and infinity engraving in yellow gold

“Megan made the whole process so easy and enjoyable. She put zero pressure on us, helped us stay within our budget and was great at keeping in contact.”

Eireann & Mark

“Megan's craftsmanship is excellent but what makes her really standout is her patience and support when working out what we wanted, and she came up with some amazingly creative ideas for our rings.”

Alison & Kenny

Pair of matching wedding rings with Scottish thistle engravings and flush set ruby in yellow gold and a flat grooved wedding band with brushed and polished finish
Jewellery designer Megan Coghill in the Saint Teneu studio in Glasgow Scotland

About the Designer

Meet Megan

Hello! I’m here to bring your dream ring to life from my Scottish design studio - welcome!

It’s an honour to create one of a kind pieces of jewellery to celebrate your once in a lifetime moments.

Get to know Megan & Saint Teneu →

Catch the latest on Instagram ✨

a family of jewels 💍💎💖 swipe to see the whole gang! thanks for all your support 🥰💕
Happy Halloween! 🎃 I love this cute lil pumpkin that Edith chose to include in her wedding ring engraving, along with a cherry blossom and stars and the moon 🌙  It’s an illustrated wedding ring for a talented illustrator - how fitt
I loved making this ring for Callum and Jenny! 💍 When Callum first got in touch, he told me he was planning to propose on a holiday that they had planned to Arran, which was a very special, meaningful place for them. He also mentioned that Jenny was
Mike planned the cutest proposal 🥹 He surprised Heather with a private screening at their local cinema (of a film that he made for her!) and asked for her hand in marriage. After she said yes, we started designing her engagement ring and I’m s
Hiya, happy Monday ☺️ I’m so excited to share Amélie & Fred’s engagement ring! 💍 It’s been a little while since I made this ring but I’m still completely obsessed with their sapphire - mostly teal, with a deep blu

Let’s talk