precious metal creating multi faceted polished surfaces hold a single faceted stone set at an angle where it catches the light or faces the wearer.

For over 25 years designer jeweller and goldsmith Mari Thomas has reinvented Welsh jewellery with collections designed from the heart that resonate passion, pride, beauty and 'hiraeth' Creating pieces in precious metal that have meaning beyond their material value containing memories and heirlooms to be cherished, shared and passed down.

Welsh Jewellery

Dathlu / Celebration: Long Drop Silver Earrings - Mari Thomas Jewellery
Dathlu / Celebration: Long Drop Silver Earrings
Regular Price
$387.00
Sale Price
$387.00
Regular Price
Unit Price
per 
Dathlu / Celebration: Silver Lapel / Tie Pin
Regular Price
$127.00
Sale Price
$127.00
Regular Price
Unit Price
per 
Dathlu / Celebration: Silver Linked Necklace - Mari Thomas Jewellery
Dathlu / Celebration: Silver Linked Necklace
Regular Price
from $1,417.00
Sale Price
from $1,417.00
Regular Price
Unit Price
per 
Carved: Square Silver Cufflinks - Mari Thomas Jewellery
Carved: Square Silver Cufflinks
Regular Price
$206.00
Sale Price
$206.00
Regular Price
$200.00
Unit Price
per 
Carved: Long Silver Ring - Mari Thomas Jewellery
Carved: Long Silver Ring
Regular Price
$303.00
Sale Price
$303.00
Regular Price
$0.00
Unit Price
per 
Bubbles: 18ct Gold Small Earrings - Mari Thomas Jewellery
Bubbles: 18ct Gold Small Earrings
Regular Price
$503.00
Sale Price
$503.00
Regular Price
Unit Price
per 
SOLD OUT
Bubbles: Silver Linked Bracelet - Mari Thomas Jewellery
Bubbles: Silver Linked Bracelet
Regular Price
$619.00
Sale Price
$619.00
Regular Price
Unit Price
per 
Bubbles: Silver Pin / Brooch - Mari Thomas Jewellery
Bubbles: Silver Pin / Brooch
Regular Price
$91.00
Sale Price
$91.00
Regular Price
Unit Price
per 
Bubbles: Silver Bangle - Mari Thomas Jewellery
Bubbles: Silver Bangle
Regular Price
$1,674.00
Sale Price
$1,674.00
Regular Price
Unit Price
per 
SOLD OUT
White Cultured River Pearl Necklace With Half Frosted 9ct Gold Ball Clasp - Mari Thomas Jewellery
One-of-a-kind: White round graduated pearl necklace with 9ct gold ball clasp
Regular Price
$844.00
Sale Price
$844.00
Regular Price
Unit Price
per 
SOLD OUT
One of a Kind: (No 4.) Solitaire Necklace with Round Brilliant Cut Diamond
Regular Price
$1,153.00
Sale Price
$1,153.00
Regular Price
Unit Price
per 
Glissando: Small 9ct Rose Gold Pendant with diamonds - Mari Thomas Jewellery
Glissando: Small 9ct Rose Gold Pendant with diamonds
Regular Price
$676.00
Sale Price
$676.00
Regular Price
Unit Price
per 
Glissando: Large 9ct Rose Gold Pendant with Diamonds - Mari Thomas Jewellery
Glissando: Large 9ct Rose Gold Pendant with Diamonds
Regular Price
$1,726.00
Sale Price
$1,726.00
Regular Price
Unit Price
per 
Carved: Black Silver Fractured Bangle - Mari Thomas Jewellery
Carved: Black Silver Fractured Bangle
Regular Price
$844.00
Sale Price
$844.00
Regular Price
Unit Price
per 
Carved: Square lapel pin - Black silver - Mari Thomas Jewellery
Carved: Square lapel pin - Black silver
Regular Price
$103.00
Sale Price
$103.00
Regular Price
Unit Price
per 
Carved: Rectangular Black Silver Lapel / Tie pin - Mari Thomas Jewellery
Carved: Rectangular Black Silver Lapel / Tie pin
Regular Price
$110.00
Sale Price
$110.00
Regular Price
$0.00
Unit Price
per 
Cube: Black Silver Stacker Ring - Mari Thomas Jewellery
Cube: Black Silver Stacker Ring
Regular Price
$181.00
Sale Price
$181.00
Regular Price
Unit Price
per 
Cube: Black Silver Ring - Mari Thomas Jewellery
Cube: Black Silver Ring
Regular Price
$103.00
Sale Price
$103.00
Regular Price
Unit Price
per 
Cube: Short Arc Earrings - Black silver - Mari Thomas Jewellery
Cube: Short Arc Earrings - Black silver
Regular Price
$168.00
Sale Price
$168.00
Regular Price
Unit Price
per 
Cube: Black Silver 3 Cube Stacker Bangle - Mari Thomas Jewellery
Cube: Black Silver 3 Cube Stacker Bangle
Regular Price
$387.00
Sale Price
$387.00
Regular Price
Unit Price
per 
Cube: Black Silver 3 Cube Bangle - Mari Thomas Jewellery
Cube: Black Silver 3 Cube Bangle
Regular Price
$252.00
Sale Price
$252.00
Regular Price
Unit Price
per 
Cube: 1 Cube Black SIlver Stacker Bangle - Mari Thomas Jewellery
Cube: Single Cube Black Silver Stacker Bangle
Regular Price
$303.00
Sale Price
$303.00
Regular Price
Unit Price
per 
Carved: Long Black Silver Ring - Mari Thomas Jewellery
Carved: Long Black Silver Ring
Regular Price
$303.00
Sale Price
$303.00
Regular Price
$0.00
Unit Price
per 
Carved: Square Black Silver Earrings - Mari Thomas Jewellery
Carved: Square Black Silver Earrings
Regular Price
$174.00
Sale Price
$174.00
Regular Price
Unit Price
per 
Carved: Black Silver Rectangle Earrings - Mari Thomas Jewellery
Carved: Black Silver Rectangle Earrings
Regular Price
$252.00
Sale Price
$252.00
Regular Price
Unit Price
per 
Carved: Black Silver Fractured Earrings - Mari Thomas Jewellery
Carved: Black Silver Fractured Earrings
Regular Price
$213.00
Sale Price
$213.00
Regular Price
Unit Price
per 
Carved: Rectangular Black Silver Cufflinks - Mari Thomas Jewellery
Carved: Rectangular Black Silver Cufflinks
Regular Price
$226.00
Sale Price
$226.00
Regular Price
Unit Price
per 
Cofio / Remember: Lapel Pin - Yellow gold and silver - Mari Thomas Jewellery
Cofio / Remember: Lapel Pin - Yellow gold and silver
Regular Price
$194.00
Sale Price
$194.00
Regular Price
$176.00
Unit Price
per 
Cofio / Remember: Lapel Pin - Black silver
Regular Price
$142.00
Sale Price
$142.00
Regular Price
$142.00
Unit Price
per 
Cofio / Remember: Black Silver Ring - Mari Thomas Jewellery
Cofio / Remember: Black Silver Ring
Regular Price
$297.00
Sale Price
$297.00
Regular Price
$271.00
Unit Price
per 
Cofio / Remember: Gold and Silver Ring - Mari Thomas Jewellery
Cofio / Remember: Gold and Silver Ring
Regular Price
$425.00
Sale Price
$425.00
Regular Price
Unit Price
per 
Cofio / Remember: Long Gold and Silver Earrings - Mari Thomas Jewellery
Cofio / Remember: Long Gold and Silver Earrings
Regular Price
$400.00
Sale Price
$400.00
Regular Price
Unit Price
per 
Cofio / Remember: Black Silver Cufflinks - Mari Thomas Jewellery
Cofio / Remember: Black Silver Cufflinks
Regular Price
$297.00
Sale Price
$297.00
Regular Price
$297.00
Unit Price
per 
Cofio / Remember: Yellow Gold and Silver Cufflinks - Mari Thomas Jewellery
Cofio / Remember: Yellow Gold and Silver Cufflinks
Regular Price
$425.00
Sale Price
$425.00
Regular Price
$297.00
Unit Price
per 
Cofio / Remember: Yellow Gold and Silver Bangle - Mari Thomas Jewellery
Cofio / Remember: Yellow Gold and Silver Bangle
Regular Price
$709.00
Sale Price
$709.00
Regular Price
Unit Price
per 
Cube: Black Silver Stud Earrings
Regular Price
$110.00
Sale Price
$110.00
Regular Price
Unit Price
per 
Cofio / Remember: Gold and Silver Torque Neckpiece
Regular Price
$1,803.00
Sale Price
$1,803.00
Regular Price
Unit Price
per 
Cube: Black Silver Drop Pendant - Mari Thomas Jewellery
Cube: Black Silver Drop Pendant
Regular Price
$168.00
Sale Price
$168.00
Regular Price
Unit Price
per 
Cube: Black Silver 3 Drop Pendant - Mari Thomas Jewellery
Cube: Black Silver 3 Drop Pendant
Regular Price
$290.00
Sale Price
$290.00
Regular Price
Unit Price
per 
Carved: Black Silver Square Pendant - Mari Thomas Jewellery
Carved: Black Silver Square Pendant
Regular Price
$181.00
Sale Price
$181.00
Regular Price
Unit Price
per 
Carved: Black Silver Fractured Pendant - Mari Thomas Jewellery
Carved: Black Silver Fractured Pendant
Regular Price
$187.00
Sale Price
$187.00
Regular Price
Unit Price
per 
Carved: Black Silver Arc necklace - Mari Thomas Jewellery
Carved: Black Silver Arc necklace
Regular Price
$644.00
Sale Price
$644.00
Regular Price
Unit Price
per 
Decorative Concepts: Large Black Silver Statement Ring - Mari Thomas Jewellery
Decorative Concepts: Large Black Silver Statement Ring
Regular Price
$297.00
Sale Price
$297.00
Regular Price
Unit Price
per 
Decorative Concepts: Medium Top Black Silver Ring - Mari Thomas Jewellery
Decorative Concepts: Medium Top Black Silver Ring
Regular Price
$123.00
Sale Price
$123.00
Regular Price
Unit Price
per 
Decorative Concepts: Small Top Black Silver Ring - Mari Thomas Jewellery
Decorative Concepts: Small Top Black Silver Ring
Regular Price
$110.00
Sale Price
$110.00
Regular Price
Unit Price
per 
Decorative Concepts: Statement Black Silver Earrings - Mari Thomas Jewellery
Decorative Concepts: Statement Black Silver Earrings
Regular Price
$438.00
Sale Price
$438.00
Regular Price
Unit Price
per 
Decorative Concepts: Medium Black Silver Pendant - Mari Thomas Jewellery
Decorative Concepts: Medium Black Silver Pendant
Regular Price
$258.00
Sale Price
$258.00
Regular Price
Unit Price
per 
Decorative Concepts: Large Black Silver Pendant - Mari Thomas Jewellery
Decorative Concepts: Large Black Silver Pendant
Regular Price
$825.00
Sale Price
$825.00
Regular Price
Unit Price
per 
Decorative Concepts: Large Black Silver Earrings - Mari Thomas Jewellery
Decorative Concepts: Large Black Silver Earrings
Regular Price
$97.00
Sale Price
$97.00
Regular Price
Unit Price
per 
Decorative Concepts: Medium Black Silver Earrings - Mari Thomas Jewellery
Decorative Concepts: Medium Black Silver Earrings
Regular Price
$78.00
Sale Price
$78.00
Regular Price
Unit Price
per 
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