Gold is one of the most precious metals with its varying shades and colours. Mari has an expanding her range of gorgeous jewellery designs which includes solid 18ct and 9ct yellow gold, white gold and rose gold, some pieces are plated with 18ct and 23ct gold - a shade and colour for every taste.

Gold Jewellery

166 products

Contemporary Welsh gold jewellery designed and made in Wales and inspired by the Welsh landscape handcrafted stud earrings in solid 18ct yellow gold
Mari Thomas Jewellery *New* Carved Fine: 18ct gold square earrings
£1,050.00
£1,050.00
Contemporary Welsh gold jewellery designed and made in Wales and inspired by the Welsh landscape. The stud earrings are handcrafted in solid 18ct yellow gold
Mari Thomas Jewellery *New* Carved Fine: 18ct gold rectangle earrings
£1,260.00
£1,260.00
Contemporary Welsh gold jewellery designed and made in Wales and inspired by the Welsh landscape. The identity style bracelet is handcarved in 18ct yellow gold
Mari Thomas Jewellery *New* Carved Fine: 18ct Gold Bracelet
£2,190.00
£2,190.00
Contemporary Welsh gold jewellery designed and made in Wales and inspired by the Welsh landscape. This ring suitable for men or women is handcrafted in solid 18ct yellow gold
Mari Thomas Jewellery *New* Carved Fine: 18ct gold ring
from £1,490.00
from £1,490.00
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Cufflinks
£2,390.00
£2,390.00
Bubbles: 18ct Gold Small Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Golden Bubbles: 18ct Gold Small Earrings
£525.00
£525.00
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 Bracelet
£2,230.00
£2,230.00
Mari Thomas Jewellery Golden Bubbles: Pendant, 18ct yellow gold
£2,230.00
£2,230.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. This pendant is inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.
Mari Thomas Jewellery Cofio / Remember: Gold and Silver Pendant
£225.00
£225.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. This bangle is inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.
Mari Thomas Jewellery Cofio / Remember: Gold and Silver Bangle
£590.00
£590.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. These earrings are inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.Jewellery
Mari Thomas Jewellery Cube: Gold and Silver Stud Earrings
£135.00
£135.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. These cufflinks are inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.
Mari Thomas Jewellery Cofio / Remember: Gold and Silver Cufflinks
£330.00
£330.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. These earrings are inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.Jewellery
Mari Thomas Jewellery Cofio / Remember: Long Gold and Silver Earrings
£340.00
£340.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. This ring suitable for men or women is handcrafted in solid silver with 22ct gold plating
Mari Thomas Jewellery Cofio / Remember: Gold and Silver Ring
£330.00
£330.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. This torque neckpiece is inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.
Mari Thomas Jewellery Cofio / Remember: Gold and Silver Torque Neckpiece
£1,400.00
£1,400.00
Contemporary Welsh gold and silver jewellery designed and made in Wales and inspired by the Welsh landscape. This lapel pin is inspired by the Welsh poem Cofio meaning remember by Waldo Williams handcrafted in solid silver with 22ct gold plating.
Mari Thomas Jewellery Cofio / Remember: Gold and silver lapel / tie pin
£150.00
£150.00
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
carthenni large silver and gold plated pendant - welsh blankets Mari Thomas
Mari Thomas Jewellery Carthenni Embossed: Caernarfon 2 Design - Large Silver and Gold Pendant (last 1 available!)
£440.00
£440.00
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 medium pendant - welsh blankets Mari Thomas
Mari Thomas Jewellery Carthenni Embossed: Knot Garden 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
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
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
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Circular Pendant
£2,800.00
£2,800.00
Decorative Concepts: Rose Gold Statement Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Statement Earrings
£490.00
£490.00
Decorative Concepts: Rose Gold Drop Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Drop Earrings
£190.00
£190.00
Decorative Concepts: Rose Gold Small Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Small Earrings
£85.00
£85.00
Decorative Concepts: Rose Gold Drop Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Drop Pendant
£225.00
£225.00
Contemporary Welsh gold and silver jewellery designed and made in Wales. Decorative Concepts: Collection - Rose Gold plated Large stud earrings
Mari Thomas Jewellery Decorative Concepts: Rose Gold Large Earrings
£490.00
£490.00
Decorative Concepts: Rose Gold Large pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Large pendant
£820.00
£820.00
Decorative Concepts: Rose gold medium top ring - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose gold medium top ring
£165.00
£165.00
Decorative Concepts: Rose gold medium pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose gold medium pendant
£340.00
£340.00
Decorative Concepts: Rose Gold Small Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Small Pendant
£175.00
£175.00
Decorative Concepts: Rose Gold Charm Bracelet - Mari Thomas Jewellery
Mari Thomas Jewellery Decorative Concepts: Rose Gold Charm Bracelet
£175.00
£175.00
Glissando: 9ct Rose Gold Stud Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Stud Earrings
£610.00
£610.00
Mari Thomas Jewellery Glissando nell' oro: Large 9ct Rose Gold Pendant
£1,630.00
£1,630.00
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Medium Earrings
from £1,190.00
from £1,190.00
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: Small 9ct Rose Gold Pendant
£830.00
£830.00
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
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
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
Glissando: 9ct Rose Gold Circular Pendant with Diamonds - Mari Thomas Jewellery
Mari Thomas Jewellery Glissando nell' oro: 9ct Rose Gold Circular Pendant with Diamonds
£3,170.00
£3,170.00
Linear Fine: Long 18ct Gold Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Linear Fine: Long 18ct Gold Earrings
£1,990.00
£1,990.00
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
Mari Thomas Jewellery Solitaire: 18ct White Gold Ring with Tanzanite
£4,500.00
£4,500.00
Mari Thomas Jewellery Solitaire: 18ct White Gold Ring with Pink Sapphire
£4,500.00
£4,500.00
Mari Thomas Jewellery Solitaire: 18ct Gold Ring with Emerald
£4,300.00
£4,300.00
Mari Thomas Jewellery One of a kind: Golden Bubbles pendant set with 1.50ct diamonds
£11,900.00
£11,900.00
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