Limited edition and one off pieces

To maintain exclusivity, Mari designs and creates one of a kind or limited edition pieces or small collections. 

17 products

Bubbles: Bespoke Pendant with Diamonds, 18ct yellow gold
Regular Price
£8,900.00
Sale Price
£8,900.00
Regular Price
Unit Price
per 
Llawenhau (Rejoice) Earrings
Regular Price
£155.00
Sale Price
£155.00
Regular Price
Unit Price
per 
Arbennig (Special) Pendant
Regular Price
£130.00
Sale Price
£130.00
Regular Price
Unit Price
per 
Bubbles: Earrings with Diamonds, 18ct yellow gold
Regular Price
£2,400.00
Sale Price
£2,400.00
Regular Price
Unit Price
per 
Solitaire: 18ct yellow gold ring set with an emerald - size J/K
Regular Price
£2,700.00
Sale Price
£2,700.00
Regular Price
Unit Price
per 
Solitaire: 18ct white gold and tanzanite ring - size O/P/Q
Regular Price
£2,700.00
Sale Price
£2,700.00
Regular Price
Unit Price
per 
Solitaire: 18ct white gold and pink sapphire ring - size L/M/P
Regular Price
£2,700.00
Sale Price
£2,700.00
Regular Price
Unit Price
per 
Bubbles: Large Pendant with Pink Tourmaline
Regular Price
£795.00
Sale Price
£795.00
Regular Price
Unit Price
per 
Bubbles: Large Pendant, Iolite
Regular Price
£785.00
Sale Price
£785.00
Regular Price
Unit Price
per 
Solitaire: oxidised silver and diamond bangle
Regular Price
£950.00
Sale Price
£950.00
Regular Price
Unit Price
per 
Solitaire: silver torque bangle with an amethyst
Regular Price
£630.00
Sale Price
£630.00
Regular Price
Unit Price
per 
Narrow Silk Scarf - Limited Collection - Mari Thomas Jewellery
Narrow Silk Scarf - Limited Collection
Regular Price
£90.00
Sale Price
£90.00
Regular Price
Unit Price
per 
Large Silk Scarf - Limited Collection - Mari Thomas Jewellery
Large Silk Scarf - Limited Collection
Regular Price
£195.00
Sale Price
£195.00
Regular Price
Unit Price
per 
SOLD OUT
Opulence Rings: 9ct Rose Gold set with Smokey Topaz and Amethyst
Regular Price
£1,200.00
Sale Price
£1,200.00
Regular Price
Unit Price
per 
Opulence Rings: 9ct White Gold set with Pink and Green Tourmaline
Regular Price
£1,300.00
Sale Price
£1,300.00
Regular Price
Unit Price
per 
Shelter Cymru Key - Mari Thomas Jewellery
Silver and diamond key pendant
Regular Price
£300.00
Sale Price
£300.00
Regular Price
Unit Price
per 
Limited edition: Carved sculptured pendant 01
Regular Price
£400.00
Sale Price
£400.00
Regular Price
Unit Price
per