Lab-Grown Engagement Rings — diamondboi, handcrafted in Toronto

Lab-Grown Engagement Rings

IGI-certified lab-grown diamonds, D–E colour and VVS2 clarity or better, in settings handcrafted in Toronto. Choose your shape and carat on any ring, or bring us an idea of your own. Book a complimentary consultation.

IGI-certified lab-grown diamonds, D–E colour and VVS2 clarity or better, in settings handcrafted in Toronto. Choose your shape and carat on any ring, or bring us an idea of your own. Book a complimentary consultation.

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Rotated Marquise Lab Diamond 2mm Knife-Edge Floatingfrom $2,100.00 CAD
Marquise Lab Diamond 1.80mm Tube Shank, Cathedral, Reverse Halofrom $3,400.00 CAD
Marquise Lab Diamond Graduated Cigar Band, Reverse Halo, Cathedralfrom $3,500.00 CAD
Marquise lab diamond engagement ring, split shank with reverse halo – view 1 of 3
Marquise Lab Diamond Split Shank with Reverse Halofrom $3,800.00 CAD
Every ring begins as a sketch at Nuno's bench, then is cast, set and polished by hand.
Made in Toronto Every ring begins as a sketch at Nuno's bench, then is cast, set and polished by hand. See how a ring is made
Marquise lab diamond engagement ring, italian pave shank with diamond prongs & reverse halo – view 1 of 3
Marquise Lab Diamond Italian Pave Shank with Diamond Prongs & Reverse Halofrom $4,000.00 CAD
Marquise lab diamond engagement ring, with round illusion setting with reverse halo – view 1 of 4
Marquise Lab Diamond Round Illusion Setting with Reverse Halofrom $3,600.00 CAD
Marquise lab diamond engagement ring, with side diamonds – view 1 of 2
Marquise Lab Diamond Side Diamondsfrom $2,300.00 CAD
Marquise cut lab diamond engagement ring, 1.80mm non-cathedral tube shank with round and marquise stations and reverse halo – view 1 of 2
Marquise 1.80mm Non-Cathedral Tube Shank, Round & Marquise Stations, Reverse Halofrom $2,900.00 CAD

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