As a creator, Mari is often commissioned to design and create one-of-a-kind signature pieces that will never be repeated in gold, silver and platinum. This is a wonderful opportunity to own something exclusive to you.
She also produces limited collections in very small batches that, once sold, are gone forever.


As with all her designs, these are conceived and made in her creative hub in Llandeilo in Wales UK

MT Limited Edition and One-of a Kind Jewellery Pieces

15 products

£
£
Solitaire: Silver Brooch with a Peridot
£630.00
£630.00
SOLD OUT
Solitaire: Silver Torque Bangle with Amethyst - Mari Thomas Jewellery
Solitaire: Silver Torque Bangle with Amethyst
£630.00
£630.00
Solitaire: Silver Brooch with a Pink Tourmaline
£630.00
£630.00
Solitaire: Silver Pendant with Citrine
£630.00
£630.00
SOLD OUT
One of a Kind: (No 1.) Bespoke Silver and Diamond Bubbles Necklace - Mari Thomas Jewellery
One of a Kind: (No 1.) Bespoke Silver and Diamond Bubbles Necklace
£995.00
£995.00
SOLD OUT
One of a Kind: (No 4.) Solitaire Necklace with Round Brilliant Cut Diamond
£895.00
£895.00
SOLD OUT
One of a Kind: (No. 7) Brushstrokes Pendant with black diamonds
£950.00
£950.00
SOLD OUT
One of a Kind: (No. 11) Cube Pendant with Assher Cut Diamond
£1,550.00
£1,550.00
SOLD OUT
One of a Kind: (No. 5) Bespoke Dathlu Silver Pendant with Old Cut Diamonds
£850.00
£850.00
SOLD OUT
One of a Kind: (No 6.) Bespoke Memo Pendant with Rose Cut Diamond.
£685.00
£685.00
SOLD OUT
One of a Kind: (No. 8) Bespoke Decorative Concepts Silver Pendant with Oval Diamond
£995.00
£995.00
SOLD OUT
One of a Kind: (No. 10) Bespoke Gyda'n Gilydd Silver Pendant with Marquise Diamond
£985.00
£985.00
SOLD OUT
One-of-a-Kind: (No.3) Bespoke Cofio Pendant in Silver with Emerald Cut Diamond
£685.00
£685.00
SOLD OUT
One of a Kind: (No 2.) Bespoke Carved Ring in Silver and Diamonds - Mari Thomas Jewellery
One of a Kind: (No 2.) Bespoke Carved Ring in Silver and Diamonds
£550.00
£550.00
SOLD OUT
One of a Kind: (No. 9) Solitaire Series 2 Necklace with Princess Cut Diamond
£1,295.00
£1,295.00
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