Lab-Grown Diamond Jewellery

Modern brilliance with a conscious edge.

Our Lab-Grown Diamond Collection features ethically created diamonds that offer the same sparkle, structure, and beauty as natural diamonds at a more accessible price point. Grown using advanced technology, these diamonds are chemically and visually identical to mined stones, making them a smart, sustainable choice for modern luxury. Each piece is crafted to shine with purpose, without compromising on quality or style.

Discover lab-grown elegance only at Jacob Mercari.

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14K White Gold Lab Grown Diamond Cluster Bar Necklace
$1,220.00 CAD
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Lab-Grown Diamond Paper-Clip Line Necklace in 14K Gold
From $7,100.00 CAD
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Lab-Grown Diamond Pendant Bezel Set 14K White Gold with 18 Inch Chain
$1,700.00 CAD
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Lab-Grown Diamond Stud Earrings Bezel Set Martini style
From $1,050.00 CAD
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Lab-Grown Diamond Stud Earrings Four Prong Basket Style
From $400.00 CAD
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Lab-Grown Diamond Stud Earrings Three Prong Martini Style 14K
From $475.00 CAD
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Lab-Grown Diamond Pear Shape Bezel Set Stud Earrings
From $699.00 CAD
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Lab-Grown Diamond 14K Gold Solitaire Pendant
From $1,060.00 CAD
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Lab-Grown Round Diamond Micro Bezel Stud
From $400.00 CAD
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14K Lab-Grown Diamond Bezel-Set Pendant, 16-18" Necklace
From $900.00 CAD
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14K Gold Lab-Grown Princess Diamond Necklace
From $1,700.00 CAD
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Lab Grown Diamond Solitaire Bezel-Set Necklace
From $1,340.00 CAD
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Lab-Grown Diamond French-Set Necklace
From $1,340.00 CAD
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Lab-Grown Diamond Bezel Bar 16-18" Necklace 14K
$1,690.00 CAD
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14k Gold Lab-Grown Diamond Eternal Pair Necklace
$2,500.00 CAD
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1 CTW Lab-Grown Diamond 14K Gold Twelve Station Necklace
From $1,600.00 CAD
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14K Gold 1 CT Lab Diamond Pear Shaped Bezel Necklace
$2,400.00 CAD
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14K Gold Lab-Grown Diamond Bloom Necklace
From $940.00 CAD
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14K Gold 1 CT Lab Diamond Heart Solitaire Bezel Necklace
From $2,040.00 CAD
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14K Gold 1CT Lab Diamond Oval Solitaire Bezel Necklace
$2,500.00 CAD
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Brilliant Lab Grown Diamond Heart Post Earrings
$600.00 CAD
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14K Gold Lab Grown Diamond Huggie Earrings
From $1,670.00 CAD
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Lab-Grown Diamond Heart Ring 1/8CT
$1,510.00 CAD
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Brilliant Lab Grown Diamond Circular Post Earrings 14K Gold
From $430.00 CAD

Included with Purchase

  • Independent third-party appraisal
  • Free cleaning & check-ups for life
  • Beautiful ring box and packaging
  • Free shipping across Canada & USA

Looking to customize?

Create your custom piece with us! Book an appointment in Toronto or Online.

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