Mari's jewellery collections are designed and hand made from an inspired place, from potential sketch book ideas to tokens of togetherness, celebration and remembrance. Add to this the essence of Wales, the rugged, beautiful and majestic land that carries a strong cultural identity, bares its soul in Mari’s jewellery collections, allowing you, the wearer to not only belong to the stories of Wales, but choose pieces that resonate and connect with your own stories and memories.

Mari Thomas Jewellery Collections

290 products

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£
Decorative Concepts: Medium Top Black Silver Ring - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Medium Top Black Silver Ring
£95.00
£95.00
Decorative Concepts: Statement Black Silver Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Statement Black Silver Earrings
£340.00
£340.00
Decorative Concepts: Large Black Silver Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Large Black Silver Pendant
£640.00
£640.00
Decorative Concepts: Large Black Silver Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Large Black Silver Earrings
£75.00
£75.00
Decorative Concepts: Black Silver Lapel Pin - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Black Silver Lapel Pin
£95.00
£95.00
Decorative Concepts: Black Silver Cufflinks - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Black Silver Cufflinks
£185.00
£185.00
Decorative Concepts: Rose Gold Charm Bracelet - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Charm Bracelet
£175.00
£175.00
Decorative Concepts: Rose gold medium top ring - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose gold medium top ring
£165.00
£165.00
Decorative Concepts: Rose Gold Large pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Large pendant
£820.00
£820.00
Decorative Concepts: Rose Gold Statement Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Statement Earrings
£490.00
£490.00
One of a kind: Carved arc pendant with moss agate - Mari Thomas Jewellery
Mari Thomas Jewellery One of a kind - Carved arc pendant with moss agate
£595.00
£595.00
Carved: One off piece : Sculptured Silver Pendant with Moss Agate - Mari Thomas Jewellery
Mari Thomas Jewellery One of a kind: Carved sculptured silver pendant with moss agate
£390.00
£390.00
Linear: Silver Lapel / Tie Pin - Mari Thomas Jewellery
Mari Thomas Jewellery Linear: Silver Lapel / Tie Pin
£80.00
£80.00
Mari Thomas Jewellery Decorative Concepts: Silver Lapel / Tie Pin
£95.00
£95.00
Limited Edition: Llawenhau (Rejoice) Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Last chance: Llawenhau (Rejoice) Earrings
£190.00
£190.00
Welsh gold ring inspired by the strata of Welsh slate handcrafted and handmade in 18ct rose red gold
Mari Thomas Jewellery *NEW* Linear Fine: Narrow 18ct Rose Gold Ring
from £870.00
from £870.00
Linear Fine: Long 18ct Gold Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Linear Fine: Long 18ct Gold Earrings
£1,990.00
£1,990.00
Mari Thomas Jewellery One of a kind: Golden Bubbles pendant set with 1.50ct diamonds
£11,900.00
£11,900.00
Mari Thomas Jewellery Glissando: Silver Bangle
£320.00
£320.00
Mari Thomas Jewellery Bubbles: Large Silver Pendant
£460.00
£460.00
Mari Thomas Jewellery Bubbles: Medium Silver Pendant
£340.00
£340.00
Decorative Concepts: Statement Silver Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Statement Silver Earrings
£340.00
£340.00
Mari Thomas Jewellery Decorative Concepts: Large Silver Pendant
£640.00
£640.00
Decorative Concepts: Silver Cufflinks - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Silver Cufflinks
£185.00
£185.00
Contemporary Welsh silver jewellery. Inspired by the beautiful landscape of Wales. These textured earrings are designed and handmade in Wales
Mari Thomas Jewellery Carved: Silver Fractured Earrings
£165.00
£165.00
Mari Thomas Jewellery Glissando: Silver Lapel / Tie
£75.00
£75.00
Mari Thomas Jewellery Glissando: Silver Brooch
£260.00
£260.00
Mari Thomas Jewellery Glissando: Medium silver earrings
£150.00
£150.00
Mari Thomas Jewellery Solitaire: 18ct Gold Ring with Emerald
£4,300.00
£4,300.00
Mari Thomas Jewellery Solitaire: 18ct White Gold Ring with Pink Sapphire
£4,500.00
£4,500.00
Mari Thomas Jewellery Solitaire: 18ct White Gold Ring with Tanzanite
£4,500.00
£4,500.00
Mari Thomas Jewellery Solitaire: Black Silver bangle with Diamond
£950.00
£950.00
Contemporary Welsh silver jewellery. Inspired by the beautiful landscape of Wales. This textured silver lapel or tie pin is designed and handmade in Wales
Mari Thomas Jewellery Carved: Rectangular Silver Lapel / Tie pin
£85.00
£85.00
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Bracelet
£2,720.00
£2,720.00
Bubbles: 18ct Gold Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Earrings
£2,240.00
£2,240.00
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Cufflinks
£2,340.00
£2,340.00
Mari Thomas Jewellery Bubbles: Large Top Silver Statement Ring,
£490.00
£490.00
Brushstroke Collection: Silver Statement Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Brushstroke Collection: Silver Statement Pendant
from £730.00
from £730.00
Brushstroke Collection: Silver Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Brushstroke Collection: Silver Bangle
£1,900.00
£1,900.00
Brushstroke: Silver Cufflinks - Mari Thomas Jewellery
Mari Thomas Jewellery Brushstroke: Silver Cufflinks
£160.00
£160.00
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