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

336 products

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£
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
£400.00
£400.00
Mari Thomas Jewellery Solitaire: Silver Brooch with a Pink Tourmaline
£790.00
£790.00
Mari Thomas Jewellery Solitaire: Silver Brooch with a Peridot
£790.00
£790.00
A small 18ct white gold circular pendant featuring a musical glissando symbol with diamonds, on a chain.
Mari Thomas Jewellery Glissando nell' oro: Small 18ct White Gold Circular Pendant with diamonds
£5,300.00
£5,300.00
Limited Edition: Llawenhau (Rejoice) Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Last chance: Llawenhau (Rejoice) Earrings
£180.00
£180.00
Glissando: Large 18ct White Gold Pendant with diamonds - Mari Thomas Jewellery
Mari Thomas Jewellery Glissando nell' oro: Large 18ct White Gold Pendant with diamonds
£5,230.00
£5,230.00
Glissando: Small 18ct White Gold Pendant with diamonds - Mari Thomas Jewellery
Mari Thomas Jewellery Glissando nell' oro: Small 18ct White Gold Pendant with diamonds
£2,300.00
£2,300.00
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 nell' oro: Small 9ct Rose Gold Pendant
£830.00
£830.00
Mari Thomas Jewellery Glissando: Silver Bangle
£320.00
£320.00
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Medium Pendant
from £1,150.00
from £1,150.00
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Medium Earrings
from £1,190.00
from £1,190.00
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 nell' oro: 9ct Rose Gold Circular Pendant
£2,800.00
£2,800.00
Mari Thomas Jewellery Glissando nell' oro: Large 9ct Rose Gold Pendant
£1,630.00
£1,630.00
Mari Thomas Jewellery Glissando: Silver Lapel / Tie
£95.00
£95.00
Mari Thomas Jewellery Glissando: Silver Brooch
£260.00
£260.00
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
£95.00
£95.00
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Bracelet
£2,230.00
£2,230.00
Bubbles: 18ct Gold Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Earrings
£2,380.00
£2,380.00
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Cufflinks
£2,390.00
£2,390.00
Mari Thomas Jewellery Bubbles: Large Top Silver Statement Ring,
£490.00
£490.00
SOLD OUT
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
Mari Thomas Jewellery Brushstroke: Silver Cufflinks
£160.00
£160.00
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