Mari has forever been inspired by the words of Welsh poets and bards, and their handwritten manuscripts. You can see this influence deep within many of her creations.
She uses her own scripts and sketches not only to create her designs, but also within the physical pieces themselves through embossing, stamping and engraving onto the precious metals.
These techniques make each piece totally unique.

Handwriting Jewellery

80 products

Decorative Concepts medium pendant, 18ct rose gold plated silver — a bold pen stroke cast in metal — Mwclis Arian ac Aur
Mari Thomas Jewellery Decorative Concepts: Rose gold medium pendant
£430.00
£430.00
Decorative Concepts drop pendant, 18ct rose gold plated silver — covered in handwritten script — Mwclis Arian ac Aur
Mari Thomas Jewellery Decorative Concepts: Rose Gold Drop Pendant
£278.00
£278.00
Decorative Concepts statement earrings, 18ct rose gold plated silver — a bold pen stroke cast in metal — Clustdlysau Arian ac Aur
Mari Thomas Jewellery Decorative Concepts: Rose Gold Statement Earrings
£490.00
£490.00
Decorative Concepts ring, a bold sketchbook line cast in sterling silver — Modrwy Arian
Mari Thomas Jewellery Decorative Concepts: Large Silver Statement Ring
£290.00
£290.00
Decorative Concepts lapel pin, sterling silver — a considered mark drawn from paper
Mari Thomas Jewellery Decorative Concepts: Silver Lapel / Tie Pin
£95.00
£95.00
Decorative Concepts large pendant on its chain, a bold sketchbook mark — Mwclis Arian
Mari Thomas Jewellery Decorative Concepts: Large Silver Pendant
£680.00
£680.00
Mari Thomas Jewellery Cofio / Remember: Black silver lapel / tie pin
£110.00
£110.00
Cofio long earrings, silver and 18ct gold plated silver — Waldo Williams's words cast in metal — Clustdlysau Arian ac Aur
Mari Thomas Jewellery Cofio / Remember: Long Gold and Silver Earrings
£340.00
£340.00
Mari Thomas Jewellery Cofio / Remember: Silver lapel/tie pin
£110.00
£110.00
Mari Thomas Jewellery One of a Kind: ( No.16 ) Bespoke Dadeni Silver and Diamond Neckpiece
£2,900.00
£2,900.00
SOLD OUT
Mari Thomas Jewellery One-of-a-Kind: (No.3) Bespoke Cofio Pendant in Silver with Emerald Cut Diamond
£685.00
£685.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 11) Cube Pendant with Assher Cut Diamond
£1,550.00
£1,550.00
Decorative Concepts statement earrings, black oxidised silver — a bold sketchbook mark — Clustdlysau Arian
Mari Thomas Jewellery Decorative Concepts: Statement Black Silver Earrings
£355.00
£355.00
Decorative Concepts torque bangle, black oxidised silver — a bold sketchbook mark — Breichled Arian
Mari Thomas Jewellery Decorative Concepts: Black Silver Large Torque Bangle
£750.00
£750.00
Cube: Black Silver Ring - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver Ring
£110.00
£110.00
Cube: Black Silver 3 Cube Stacker Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver 3 Cube Stacker Bangle
£450.00
£450.00
Cube: Black Silver 3 Cube Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver 3 Cube Bangle
£300.00
£300.00
Cube: 1 Cube Black SIlver Stacker Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Single Cube Black Silver Stacker Bangle
£340.00
£340.00
Cube: Black Silver Drop Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver Drop Pendant
£165.00
£165.00
Cube: Black Silver 3 Drop Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver 3 Drop Pendant
£280.00
£280.00
Decorative Concepts large statement ring, black oxidised silver — a bold sketchbook line cast in metal — Modrwy Arian
Mari Thomas Jewellery Decorative Concepts: Large Black Silver Statement Ring
from £230.00
from £230.00
Decorative Concepts ring top, black oxidised silver — a bold pencil mark cast in metal — Modrwy Arian
Mari Thomas Jewellery Decorative Concepts: Medium Top Black Silver Ring
£115.00
£115.00
Decorative Concepts large pendant, black oxidised silver — a bold pen stroke cast in metal — Mwclis Arian
Mari Thomas Jewellery Decorative Concepts: Large Black Silver Pendant
£680.00
£680.00
Decorative Concepts lapel pin, black oxidised silver — a considered mark drawn from paper
Mari Thomas Jewellery Decorative Concepts: Black Silver Lapel Pin
£95.00
£95.00
Decorative Concepts cufflinks, black oxidised silver — a considered mark drawn from paper — Botymau Coesau Arian
Mari Thomas Jewellery Decorative Concepts: Black Silver Cufflinks
£220.00
£220.00
Decorative Concepts ring top, 18ct rose gold plated silver — a pencil-drawn line cast in metal — Modrwy Arian ac Aur
Mari Thomas Jewellery Decorative Concepts: Rose gold medium top ring
from £230.00
from £230.00
Decorative Concepts large pendant, 18ct rose gold plated silver — covered in Mari's own handwriting at bold scale — Mwclis Arian ac Aur
Mari Thomas Jewellery Decorative Concepts: Rose Gold Large pendant
£890.00
£890.00
Decorative Concepts cufflinks, a considered mark cast in sterling silver — Botymau Coesau Arian
Mari Thomas Jewellery Decorative Concepts: Silver Cufflinks
£220.00
£220.00
Cofio lapel pin, silver and 18ct gold plated silver — Waldo Williams's words cast in metal
Mari Thomas Jewellery Cofio / Remember: Gold and silver lapel / tie pin
£150.00
£150.00
Cofio / Remember: Black Silver Cufflinks - Mari Thomas Jewellery
Mari Thomas Jewellery Cofio / Remember: Black Silver Cufflinks
£230.00
£230.00

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