At Mari Thomas we have distinctive, beautifully designed award-winning jewellery for the woman who wants something unique and different.


Mari has designed and produced award winning collections to suit a vast array of tastes and aesthetics. Whether you are a less is more or a more is more woman.

Unique Jewellery designed for Women

764 products

MT Gallery Artists Spin silver necklace on black silk thread by Polished Grey
£212.00
£212.00
MT Gallery Artists Spin silver necklace on yellow silk thread by Polished Grey
£187.00
£187.00
MT Gallery Artists Threaded circle silver necklace on chain by Polished Grey
£182.00
£182.00
MT Gallery Artists Hepworth silver necklace on yellow silk thread by Polished Grey
£182.00
£182.00
MT Gallery Artists Pebble stack silver brooch by Polished Grey
£97.00
£97.00
MT Gallery Artists Rings - niobium & silver ring by Brian Eburah
£105.00
£105.00
MT Gallery Artists Pendant - floating niobium & silver pendant by Brian Eburah
£135.00
£135.00
MT Gallery Artists Pendant - feather niobium & silver pendant by Brian Eburah
£90.00
£90.00
MT Gallery Artists Pendant - niobium & silver pendant by Brian Eburah
£103.00
£103.00
MT Gallery Artists Earrings - floating niobium & silver hook earrings by Brian Eburah
£115.00
£115.00
MT Gallery Artists Earrings - poppy/daisy niobium & silver hook earrings by Brian Eburah
£90.00
£90.00
MT Gallery Artists Earrings - feather niobium & silver hook earrings by Brian Eburah
£175.00
£175.00
MT Gallery Artists White pearl & swarovski drop earrings by Natalie Vardey
£39.00
£39.00
MT Gallery Artists Star stud earrings in silver by Yuki Mitsuyasu
£93.00
£93.00
MT Gallery Artists Big silver star pendant on 36" pearl necklace by Yuki Mitsuyasu
£215.00
£215.00
MT Gallery Artists Big silver star 16" pearl necklace by Yuki Mitsuyasu
£175.00
£175.00
MT Gallery Artists Silver star cufflinks by Yuki Mitsuyasu
£117.00
£117.00
MT Gallery Artists Small silver star & pearl stud earrings by Yuki Mitsuyasu
£130.00
£130.00
MT Gallery Artists Constellation silver bracelet by Yuki Mitsuyasu
£55.00
£55.00
MT Gallery Artists Drapery silver star stud earrings by Yuki Mitsuyasu
£115.00
£115.00
MT Gallery Artists Sea oak midi silver necklace by Karen Williams
£335.00
£335.00
MT Gallery Artists Sea oak 4mm silver bangle by Karen Williams
from £167.00
from £167.00
MT Gallery Artists Sea oak 3mm silver bangle by Karen Williams
£152.00
£152.00
MT Gallery Artists Sea oak 2mm silver bangle by Karen Williams
£132.00
£132.00
MT Gallery Artists White pearl bound drop earrings by Natalie Vardey
£72.00
£72.00
MT Gallery Artists Grey coin drop & bound bead silver earrings by Natalie Vardey
£87.00
£87.00
MT Gallery Artists Flower frill white pearl stud earrings by Natalie Vardey
£82.00
£82.00
MT Gallery Artists Flower frill white pearl & swarovski stud earrings by Natalie Vardey
£82.00
£82.00
Mari Thomas Jewellery Last Chance: Silver Mimosa brooch / lapel pin
£300.00
£300.00
Mari Thomas Jewellery White oval coin pearl necklace with silver magnetic clasp
£210.00
£210.00
Dathlu / Celebration: Long Drop Silver Earrings - Mari Thomas Jewellery
Mari Thomas Jewellery Cariad / Love: Long Drop Silver Earrings
£300.00
£300.00
Dathlu / Celebration: Long Silver Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Cariad / Love: Long Silver Pendant
£250.00
£250.00
Mari Thomas Jewellery Cariad / Love: Short Drop Silver Earrings
£210.00
£210.00
Sterling silver charm bracelet, hand-engraved with a Welsh word — Cariad (love) or Dathlu (celebration) — front view — Breichled Arian
Mari Thomas Jewellery Cariad / Love: Silver Charm Bracelet
£195.00
£195.00
Dathlu / Celebration: Silver Cufflinks - Mari Thomas Jewellery
Mari Thomas Jewellery Cariad / Love: Silver Cufflinks
£270.00
£270.00
Dathlu / Celebration: Small Silver Pendant - Mari Thomas Jewellery
Mari Thomas Jewellery Cariad / Love: Small Silver Pendant
£195.00
£195.00
MT Gallery Artists Brooch - Sequins & French knots on cotton by Beatrice Mayfield
£53.00
£53.00
MT Gallery Artists Brooch - Sequins on cotton by Beatrice Mayfield
£53.00
£53.00
MT Gallery Artists Brooch - Beading on cotton with stem stitch by Beatrice Mayfield
£53.00
£53.00
MT Gallery Artists Brooch - Beading on cotton with seeding by Beatrice Mayfield
£90.00
£90.00
MT Gallery Artists Black rose bracelet by Tammy Child
£37.00
£37.00
MT Gallery Artists Ivory rose bracelet by Tammy Child
£37.00
£37.00
MT Gallery Artists Dark pink rose bracelet by Tammy Child
£37.00
£37.00
MT Gallery Artists Olive rose bracelet by Tammy Child
£37.00
£37.00
MT Gallery Artists Red rose bracelet by Tammy Child
£37.00
£37.00
Mari Thomas Jewellery *New* Fragile Form: 18ct gold brooch
£13,400.00
£13,400.00
Mari Thomas Jewellery *New* Fragile Form: 18ct gold, silver and black ruthenium brooch
£8,900.00
£8,900.00
Mari Thomas Jewellery *New* Fragile Form: 18ct gold pendant
£14,000.00
£14,000.00
Mari Thomas Jewellery *New* Fragile Form: 18ct gold, silver and black ruthenium pendant
£8,900.00
£8,900.00
SOLD OUT
Mari Thomas Jewellery Fragile Form: Gold and pressed flowers sculpture
£14,000.00
£14,000.00

+44 (0) 1558 660001
Secure checkout
Sustainably and ethically made
5 Star excellent on Trustpilot