Mari Thomas Jewellery
📍 Mari Thomas Jewellery, The Old Castle Hotel The Old Castle Hotel, 113 Rhosmaen St, Llandeilo SA19 6EN United Kingdom of Great Britain and Northern Ireland
Specialties & Handled Services
About Mari Thomas Jewellery in Llandeilo, England
Mari Thomas Jewellery is an esteemed jewelry boutique and artisan atelier in Llandeilo. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Situated at Mari Thomas Jewellery, The Old Castle Hotel The Old Castle Hotel, 113 Rhosmaen St, Llandeilo SA19 6EN United Kingdom of Great Britain and Northern Ireland, Mari Thomas Jewellery provides local clients with personalized guidance across rings, necklaces, fine gifts. Their showroom capabilities encompass fine jewelry, custom consultation, maintaining a verified community rating of 4.1 out of 5 stars across 26 client evaluations.
Comparing multiple jewelers before making a purchase? Mari Thomas Jewellery is one of 3 verified jewelry stores in Llandeilo, England indexed in our independent directory.
Verified Showroom Details
ID #52936Client Reviews for Mari Thomas Jewellery
Based on 26 Customer Ratings
Have you visited this jeweler? Share your experience below.
Share an In-Depth Experience & Win a $500 Fine Jewelry Piece
Write a genuine review of 100+ characters with your private email for 1x entry — or attach a photo of your jewelry/showroom visit for 2x Double Entries! (Max 3 reviews per person in 2026 • 100% Rating-Neutral: 1★ to 5★ all have equal odds).
Leave a Review for Mari Thomas Jewellery
Have you shopped for fine jewelry, engagement rings, or used repair services at Mari Thomas Jewellery? Share your honest experience with local shoppers.
Frequently Asked Questions About Mari Thomas Jewellery
Where is Mari Thomas Jewellery located in Llandeilo?
Mari Thomas Jewellery is located at Mari Thomas Jewellery, The Old Castle Hotel The Old Castle Hotel, 113 Rhosmaen St, Llandeilo SA19 6EN United Kingdom of Great Britain and Northern Ireland (SA19 6EN).
What are the operating hours and phone number for Mari Thomas Jewellery?
You can reach Mari Thomas Jewellery by phone at +44 1558 660001. Operating hours vary by season or appointment; please call ahead to confirm today's showroom schedule.
What jewelry services and collections does Mari Thomas Jewellery offer?
Mari Thomas Jewellery specializes in Fine Jewelry, Custom Consultation, featuring curated collections across Rings, Necklaces, Fine Gifts. Contact the showroom for custom bridal consultations, stone verification, or repair estimates.
How is Mari Thomas Jewellery rated by local jewelry shoppers?
Mari Thomas Jewellery holds a verified directory rating of 4.1 out of 5.0 stars based on 26 client reviews in Llandeilo, England.
Nearby Jewelers in Llandeilo
View All 3 Stores →Barr & Co Jewellery Ltd
📍 Llandeilo, England
Bentley & Co Jewellery
📍 Llandeilo, England
Isha Body Jewellery
📍 London, England
F.Hinds the Jewellers
📍 Worthing, England
forgetmenotglassUK
📍 Wellingborough, England
Beverley Hills London
📍 London, England
Showroom Hours & Location
Mari Thomas Jewellery, The Old Castle Hotel The Old Castle Hotel, 113 Rhosmaen St, Llandeilo SA19 6EN United Kingdom of Great Britain and Northern Ireland
Call +44 1558 660001 to confirm today's showroom schedule.
Verified Jeweler Website Badge
Own or manage Mari Thomas Jewellery? Embed this live 2026 Verified Jeweler seal on your website footer or "About Us" page to showcase your rating.
Selling Estate Gold or Rings?
Calculate the live 10k, 14k, and 18k melt payout value before bringing items to a jeweler in Llandeilo.
Open Live Gold Calculator →Own this Business?
Claim your official listing to update operating hours, display custom CAD ring portfolios, and respond to direct client inquiries.