Mari uses 925 sterling silver to craft her unique award winning handmade jewellery in silver. Designed and made in her busy workshop and gallery in Llandeilo, south Wales, we create wonderfully intricate design-led contemporary pieces in this beautiful material. Whether its purest silver colour, or later and black oxidised, you are investing in sublime pieces of the highest quality.

Handmade Jewellery Silver

399 products

Mari Thomas Jewellery Last Chance: Silver Mimosa brooch / lapel pin
£300.00
£300.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: ( No.17 ) Bespoke Linear torque bangle with baguette cut diamonds
£1,700.00
£1,700.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: ( No.18 ) Bespoke Carreg necklace / brooch in silver with baguette cut diamond
£1,990.00
£1,990.00
Mari Thomas Jewellery One of a Kind: Bubbles Large Silver Pendant with Pink Tourmaline
£830.00
£830.00
Mari Thomas Jewellery *NEW* Bubbles: Layered Silver Necklace
£380.00
£380.00
Mari Thomas Jewellery Last Chance: Silver Mimosa Pendant
£340.00
£340.00
Contemporary Welsh silver jewellery. Inspired by the beautiful landscape of Wales. This torque cuff bangle is designed and handmade in Wales. Suitable for men or women.
Mari Thomas Jewellery *NEW* Carved: Silver torque bangle
£695.00
£695.00
Mari Thomas Jewellery Last Chance: Llawennau / Rejoice Long Silver Pendant with Diamonds
£525.00
£525.00
Mari Thomas Jewellery Last Chance: Atgofion / Memories Silver Lapel / Tie Pin
£125.00
£125.00
Dathlu / Celebration: Long Silver Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Last Chance: Atgofion / Memories Long Silver Pendant
£235.00
£235.00
Dathlu / Celebration: Long Drop Silver Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Last Chance: Atgofion / Memories Long Silver Earrings
£300.00
£300.00
carthenni silver and gold plated medium pendant - welsh blankets Mari Thomas
Mari Thomas Jewellery Carthenni Embossed: St David's Cross Design - Medium silver and gold pendant
£310.00
£310.00
Welsh gold and silver Carthenni Welsh blanket inspired necklace/pendant designed and made in Wales. Portcullis design
Mari Thomas Jewellery Carthenni Embossed: Portcullis Design - Medium silver and gold pendant (last 1 available!)
£310.00
£310.00
Welsh gold and silver Carthenni Welsh blanket inspired necklace/pendant designed and made in Wales.
Mari Thomas Jewellery Carthenni Embossed: Caernarfon 1 Design - Medium silver and gold pendant
£310.00
£310.00
carthenni large silver and gold plated pendant - welsh blankets Mari Thomas
Mari Thomas Jewellery Carthenni Embossed: Portcullis Design - Large silver and gold pendant
£440.00
£440.00
carthenni silver and gold plated large pendant - welsh blankets Mari Thomas
Mari Thomas Jewellery Carthenni Embossed: Caernarfon 1 Design- Large silver and gold pendant
£440.00
£440.00
Mari Thomas Jewellery Pages Collection: Silver Statement Neckpiece
£1,950.00
£1,950.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 9) Solitaire Series 2 Necklace with Princess Cut Diamond
£1,295.00
£1,295.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 7) Brushstrokes Pendant with black diamonds
£950.00
£950.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 11) Cube Pendant with Assher Cut Diamond
£1,550.00
£1,550.00
Mari Thomas Jewellery One of a Kind: ( No.16 ) Bespoke Dadeni Silver and Diamond Neckpiece
£2,900.00
£2,900.00
Mari Thomas Jewellery One of a Kind: (No. 13) Bespoke Carthenni Silver Pendant with Natural Yellow Diamonds
£2,700.00
£2,700.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 14) Bespoke Silver Glissando pendant with Triangular Diamond
£650.00
£650.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No. 5) Bespoke Dathlu Silver Pendant with Old Cut Diamonds
£850.00
£850.00
SOLD OUT
Mari Thomas Jewellery One of a Kind: (No 4.) Solitaire Necklace with Round Brilliant Cut Diamond
£895.00
£895.00
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
One of a Kind: (No 2.) Bespoke Carved Ring in Silver and Diamonds - Mari Thomas Jewellery
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 1.) Bespoke Silver and Diamond Bubbles Necklace - Mari Thomas Jewellery
Mari Thomas Jewellery One of a Kind: (No 1.) Bespoke Silver and Diamond Bubbles Necklace
£995.00
£995.00
Cube: Black Silver 3 Cube Stacker Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Black Silver 3 Cube Stacker Bangle
£400.00
£400.00
Cube: 1 Cube Black SIlver Stacker Bangle - Mari Thomas Jewellery
Mari Thomas Jewellery Cube: Single Cube Black Silver Stacker Bangle
£320.00
£320.00
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
£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
Mari Thomas Jewellery Decorative Concepts: Silver Lapel / Tie Pin
£95.00
£95.00
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
£95.00
£95.00
Mari Thomas Jewellery Glissando: Silver Brooch
£260.00
£260.00
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 Bubbles: Large Top Silver Statement Ring,
£490.00
£490.00
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
+44 (0) 1558 660001
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