Book Get Welded @ Brown Thomas Cork & Galway

Black Friday: Incredible Savings On All Diamond & Gemstone Pieces

Free nationwide shipping above €70

Get 10% off

Subscribers Get More

Sign up and get 10% off your first purchase. * exclusions apply non sale items only

Always be the first to hear about all of our News and Events.

By completing this form, you are signing up to receive our emails and can unsubscribe at any time

BT Laboratory Grown Diamonds & Gems

A Curation of our Gorgeous Innovative Diamonds  

44 Results

Clear filters
14ct White Gold 1.06ct Laboratory Grown Diamond Hoop Earrings
Sale

14ct White Gold 1.06ct Laboratory Grown Diamond Hoop Earrings

€1.995,00 €1.795,00 10% off

14ct White Gold 1.64ct Laboratory Grown Diamond Hoop Earrings
Sale

14ct White Gold 1.64ct Laboratory Grown Diamond Hoop Earrings

€2.450,00 €2.205,00 10% off

14ct White Gold 2ct Laboratory Grown Round Diamond Earrings
Sale

14ct White Gold 2ct Laboratory Grown Round Diamond Earrings

€2.250,00 €2.025,00 10% off

14ct White Gold 9.84ct Laboratory Grown Diamond Tennis Bracelet
Sale

14ct White Gold 9.84ct Laboratory Grown Diamond Tennis Bracelet

€7.495,00 €6.745,00 10% off

14ct White Gold Laboratory Grown 0.25ct Floating Diamond Pendant
Sale

14ct White Gold Laboratory Grown 0.25ct Floating Diamond Pendant

€695,00 €625,00 10% off

14ct White Gold Laboratory Grown 1.12ct Baguette Diamond Band
Sale

14ct White Gold Laboratory Grown 1.12ct Baguette Diamond Band

€2.250,00 €2.025,00 10% off

4 sizes
  • M
  • N
  • L
  • O
14ct White Gold Laboratory Grown 1.87ct Diamond Tennis Bracelet
Sale

14ct White Gold Laboratory Grown 1.87ct Diamond Tennis Bracelet

€2.500,00 €2.250,00 10% off

14ct White Gold Laboratory Grown 2.21 -2.26ct Diamond Hoop Earrings
Sale

14ct White Gold Laboratory Grown 2.21 -2.26ct Diamond Hoop Earrings

€2.350,00 €2.115,00 10% off

14ct White Gold Open Circle Baguette And Round Laboratory Grown Diamond Necklace
Sale

14ct White Gold Open Circle Baguette And Round Laboratory Grown Diamond Necklace

€1.295,00 €1.165,00 10% off

14ct Yellow Gold 1.50ct Laboratory Grown Round Four Claw Diamond Earrings
Sale

14ct Yellow Gold 1.50ct Laboratory Grown Round Four Claw Diamond Earrings

€1.350,00 €1.215,00 10% off

14ct Yellow Gold 2.17ct Laboratory Grown Diamond Tennis Bracelet
Sale

14ct Yellow Gold 2.17ct Laboratory Grown Diamond Tennis Bracelet

€1.995,00 €1.795,00 10% off

14ct Yellow Gold 8.72ct Laboratory Grown Diamond Tennis Bracelet
Sale

14ct Yellow Gold 8.72ct Laboratory Grown Diamond Tennis Bracelet

€5.995,00 €5.395,00 10% off

14ct Yellow Gold Emerald Cut Laboratory Grown Diamond Pendant
Sale

14ct Yellow Gold Emerald Cut Laboratory Grown Diamond Pendant

€780,00 €702,00 10% off

14ct Yellow Gold Laboratory Grown 0.27ct Floating Diamond Pendant
Sale

14ct Yellow Gold Laboratory Grown 0.27ct Floating Diamond Pendant

€695,00 €625,00 10% off

14ct Yellow Gold Laboratory Grown 1.12ct Baguette Diamond Band
Sold out

14ct Yellow Gold Laboratory Grown 1.12ct Baguette Diamond Band

€2.250,00 €2.025,00 10% off

2 sizes
  • M
  • N
14ct Yellow Gold Laboratory Grown 4.46ct Emerald with Side Baguette Diamonds
Sale

14ct Yellow Gold Laboratory Grown 4.46ct Emerald with Side Baguette Diamonds

€1.450,00 €1.305,00 10% off

4 sizes
  • M
  • N
  • O
  • L
yellow gold engagement ring with emerald cut pink sapphire centre and emerald cut diamond side stones
Sale

14ct Yellow Gold Laboratory Grown 7.35ct Pink Sapphire & 0.81ct Diamond Ring

€1.650,00 €1.485,00 10% off

3 sizes
  • M
  • L
  • N
14ct Yellow Gold Laboratory Grown Emerald Cut Diamond Screw Back Earrings
Sale

14ct Yellow Gold Laboratory Grown Emerald Cut Diamond Screw Back Earrings

€650,00 €585,00 10% off

14ct Yellow Gold Laboratory Grown Pear Diamond Ring
Sale

14ct Yellow Gold Laboratory Grown Pear Diamond Ring

€580,00 €522,00 10% off

1 size
  • M
14ct Yellow Gold Round Tapered Laboratory Grown Diamond Hoop Earrings
Sale

14ct Yellow Gold Round Tapered Laboratory Grown Diamond Hoop Earrings

€1.800,00 €1.620,00 10% off

14kt White Gold 1.24ct Laboratory Grown Diamond Rondell Necklace
Sale

14kt White Gold 1.24ct Laboratory Grown Diamond Rondell Necklace

€1.850,00 €1.665,00 10% off

14kt White Gold 1.75ct Laboratory Grown Diamond Hoops
Sale

14kt White Gold 1.75ct Laboratory Grown Diamond Hoops

€3.250,00 €2.925,00 10% off

14kt White Gold Floating 0.85ct Laboratory Grown Diamond Halo Pendant
Sale

14kt White Gold Floating 0.85ct Laboratory Grown Diamond Halo Pendant

€1.550,00 €1.395,00 10% off

18ct White Gold 1.01ct Laboratory Grown Round Diamond Pendant
Sale

18ct White Gold 1.01ct Laboratory Grown Round Diamond Pendant

€2.250,00 €2.025,00 10% off

18ct White Gold 1ct Bezel Set Laboratory Grown Diamond Open Circle Pendant
Sale

18ct White Gold 1ct Bezel Set Laboratory Grown Diamond Open Circle Pendant

€1.995,00 €1.795,00 10% off

18ct White Gold Laboratory Grown 0.26ct Marquise Diamond Flower Pendant
Sale

18ct White Gold Laboratory Grown 0.26ct Marquise Diamond Flower Pendant

€1.120,00 €1.008,00 10% off

18ct White Gold Laboratory Grown 0.33ct Marquise Diamond Flower Stud Earrings
Sale

18ct White Gold Laboratory Grown 0.33ct Marquise Diamond Flower Stud Earrings

€730,00 €657,00 10% off

18ct Yellow Gold Laboratory Grown 2.88ct Round And Baguette Diamond Ring
Sale

18ct Yellow Gold Laboratory Grown 2.88ct Round And Baguette Diamond Ring

€4.250,00 €3.825,00 10% off

1 size
  • N
Ada - 18ct White Gold Laboratory Grown 1.01ct Emerald Cut Diamond Halo Ring
Sale

Ada - 18ct White Gold Laboratory Grown 1.01ct Emerald Cut Diamond Halo Ring

€2.000,00 €1.800,00 10% off

1 size
  • N
Platinum engagement ring with oval cut centre stone accented by one pear and round diamond either side
Sale

Alexa - Platinum 2.33ct Laboratory Grown Six Claw Oval Diamond Engagement Ring With Side Stones & 0.47ct Castel Set Band

€5.995,00 €5.395,00 10% off

1 size
  • M 1/2
yellow gold oval diamond engagement ring with round side stones
Sale

Amara 1.38ct Oval And Round Trilogy Laboratory Grown Diamond Engagement Ring

€3.250,00 €2.925,00 10% off

1 size
  • J 1/2
Platinum oval three stone diamond engagement ring
Sale

Angelina - Platinum 2.72ct Laboratory Grown Oval Three Stone Diamond Engagement Ring

€4.925,00 €4.432,00 10% off

1 size
  • M
yellow gold round diamond solitaire engagement ring
Sale

Ava - 18ct Yellow Gold 2ct Laboratory Grown Round Diamond Solitaire Engagement Ring

€4.850,00 €4.365,00 10% off

1 size
  • M
yellow gold round five stone diamond engagement ring
Sold out

Clara - 18ct Yellow Gold 2.55ct Laboratory Grown Round Tapered Five Stone Diamond Engagement Ring

€3.100,00 €2.790,00 10% off

1 size
  • M 1/2
Ellisa - 14ct Yellow Gold 2.83ct Cushion & Emerald Cut Trilogy Laboratory Grown Diamond Engagement Ring
Sale

Ellisa - 14ct Yellow Gold 2.83ct Cushion & Emerald Cut Trilogy Laboratory Grown Diamond Engagement Ring

€4.950,00 €4.455,00 10% off

1 size
  • L 1/2
yellow gold emerald cut diamond solitaire engagement ring
Sale

Esmae - 18ct Yellow Gold Laboratory Grown 2.50ct Emerald Cut Solitaire Diamond Engagement Ring

€5.195,00 €4.675,00 10% off

1 size
  • M 1/2
platinum round three stone diamond halo engagement ring
Sale

Glenda - Platinum 2.10ct Three Stone Round Halo Laboratory Grown Diamond Engagement Ring

€3.900,00 €3.510,00 10% off

1 size
  • N
platinum emerald and pear cut diamond engagement ring toi et moi style
Sale

Jordan - Platinum 3.42ct Laboratory Grown Toi Et Moi Diamond Engagement Ring

€5.295,00 €4.765,00 10% off

2 sizes
  • K
  • L
yellow gold oval solitaire diamond engagement ring
Sale

Joy - 18ct Yellow Gold 1.47ct Laboratory Grown Oval Solitaire Engagement Ring with Hidden Halo

€3.850,00 €3.465,00 10% off

1 size
  • M 1/2
Laboratory Created 9.92ct Diamond White Gold Tennis Necklace
Sale

Laboratory Created 9.92ct Diamond White Gold Tennis Necklace

€8.395,00 €7.555,00 10% off

Load more