When we speak of luxury, we think of quality materials, distinctive designs and exclusivity.
At Mari Thomas Jewellery we have designs and collections to suit a vast range of tastes, whether you are a less is more or more is more kind of person. At the gallery you can see a wonderful array of Mari’s collections in gold silver and platinum for you to view. However, rest assured that here in our online shop, we are confident you can see our pieces for what they are - sublime.

MT For her

323 products

£
£
Dathlu / Celebration: Long Drop Silver Earrings - Mari Thomas Jewellery
Last Chance: Atgofion / Memories Long Silver Earrings
£300.00
£300.00
Dathlu / Celebration: Long Silver Pendant - Mari Thomas Jewellery
Last Chance: Atgofion / Memories Long Silver Pendant
£235.00
£235.00
Last Chance: Atgofion / Memories Short Silver Earrings
£190.00
£190.00
Last Chance: Atgofion / Memories Silver Lapel / Tie Pin
£98.00
£98.00
SOLD OUT
Last Chance: Atgofion / Memories Small Silver Pendant
£175.00
£175.00
Decorative Concepts: Silver Drop Earrings - Mari Thomas Jewellery
Decorative Concepts: Silver Drop Earrings
£135.00
£135.00
Decorative Concepts: Silver Drop Pendant
£125.00
£125.00
Decorative Concepts: Medium Silver Pendant
£200.00
£200.00
Decorative Concepts: Small Silver Earrings
£45.00
£45.00
Decorative Concepts: Medium Top Silver Ring - Mari Thomas Jewellery
Decorative Concepts: Medium Top Silver Ring
£95.00
£95.00
Decorative Concepts: Small Top Silver Ring - Mari Thomas Jewellery
Decorative Concepts: Small Top Silver Ring
£85.00
£85.00
Decorative Concepts: Small Silver Pendant
£95.00
£95.00
Decorative Concepts: Silver Charm Bracelet
£95.00
£95.00
Gyda'n Gilydd / Together: Silver Triple Drop Pendant
£325.00
£325.00
Gyda'n Gilydd / Together: Silver Linked Charm Pendant
£255.00
£255.00
SOLD OUT
Glissando: 9ct Rose Gold Stud Earrings - Mari Thomas Jewellery
Glissando Oro: 9ct Rose Gold Stud Earrings
£395.00
£395.00
Glissando: Small Silver Pendant
£110.00
£110.00
Glissando: Medium Silver Pendant
£140.00
£140.00
Glissando: Large Silver Pendant
£190.00
£190.00
Glissando: Medium silver earrings
£150.00
£150.00
Glissando: Silver Brooch
£260.00
£260.00
Glissando: Silver Lapel / Tie
£75.00
£75.00
Glissando: Silver Circular Pendant
from £290.00
from £290.00
Glissando: Large 9ct Rose Gold Pendant - Mari Thomas Jewellery
Glissando Oro: Large 9ct Rose Gold Pendant
from £1,150.00
from £1,150.00
Glissando: 9ct Rose Gold Circular Pendant - Mari Thomas Jewellery
Glissando Oro: 9ct Rose Gold Circular Pendant
£1,850.00
£1,850.00
Gift Wrap - Mari Thomas Jewellery
Gift Wrap
£0.00
£0.00
Large Silk Scarf - Limited Collection - Mari Thomas Jewellery
Limited Edition: Large Silk Scarf
£195.00
£195.00
Limited Edition: Small Silk Scarf - Mari Thomas Jewellery
Limited Edition: Small Silk Scarf
£80.00
£80.00
Decorative Concepts: Large Silver Earrings
£75.00
£75.00
Decorative Concepts: Silver Cufflinks - Mari Thomas Jewellery
Decorative Concepts: Silver Cufflinks
£185.00
£185.00
Decorative Concepts: Large Silver Pendant
£640.00
£640.00
Gyda'n Gilydd / Together: Silver Circle Earrings
£190.00
£190.00
Decorative Concepts: Statement Silver Earrings - Mari Thomas Jewellery
Decorative Concepts: Statement Silver Earrings
£340.00
£340.00
Glissando: 9ct Rose Gold Medium Earrings - Mari Thomas Jewellery
Glissando Oro: 9ct Rose Gold Medium Earrings
£830.00
£830.00
Glissando: 9ct Rose Gold Medium Pendant - Mari Thomas Jewellery
Glissando Oro: 9ct Rose Gold Medium Pendant
£790.00
£790.00
Glissando: Silver Statement Pendant
£850.00
£850.00
Glissando: Silver Bangle
£320.00
£320.00
Small Welsh gold pendant handmade in Wales UK in 9ct red rose gold and inspired by the Welsh harp and the musical symbol glissando
Glissando Oro: Small 9ct Rose Gold Pendant
£620.00
£620.00
Everyday Earrings Gift Set - Mari Thomas Jewellery
Everyday Earrings Gift Set No 1
£211.50
£211.50
NEW
Welsh gold ring inspired by the strata of Welsh slate handcrafted and handmade in 18ct rose red gold
*NEW* Linear Fine: Narrow 18ct Rose Gold Ring
from £830.00
from £830.00
Gyda'n Gilydd / Together: Silver Cufflinks
£180.00
£180.00
Gyda'n Gilydd / Together: Silver Lapel / Tie Pin
£85.00
£85.00
Glissando: Small 18ct White Gold Pendant with diamonds - Mari Thomas Jewellery
Glissando Oro: Small 18ct White Gold Pendant with diamonds
£1,650.00
£1,650.00
Glissando: Large 18ct White Gold Pendant with diamonds - Mari Thomas Jewellery
Glissando Oro: Large 18ct White Gold Pendant with diamonds
£3,500.00
£3,500.00
Last Chance: Silver Arbennig (Special) Charm Pendant
£150.00
£150.00
Limited Edition: Llawenhau (Rejoice) Earrings - Mari Thomas Jewellery
Last chance: Llawenhau (Rejoice) Earrings
£190.00
£190.00
Gyda'n Gilydd: Silver Linked Charm Bracelet
£255.00
£255.00
Gyda'n Gilydd / Together: Silver Single Charm Pendant
£150.00
£150.00
Decorative Concepts: Silver Lapel / Tie Pin
£95.00
£95.00
Glissando: Small Silver Circular Pendant
£230.00
£230.00

+44 (0) 1558 660001
Secure checkout
Sustainably and ethically made
5 Star excellent on Trustpilot