Lab-Grown Diamonds Canada — Certified Lab Diamond Jewelry | Anvaya

Lab-Grown Diamonds Canada — Certified, Hallmarked, Delivered Free

Anvaya is one of Canada's leading specialist lab-grown diamond jewellers. Every diamond we sell is grown in a laboratory using either CVD (Chemical Vapour Deposition) or HPHT (High Pressure High Temperature) methods, then independently graded by an accredited gem lab — the same labs that grade mined diamonds — using the standard 4 Cs system (carat, colour, clarity, cut).

What Are Lab-Grown Diamonds?

Lab-grown diamonds are real diamonds — pure crystalline carbon, identical in chemical composition, atomic structure, and optical properties to mined diamonds. They have a hardness of 10 on the Mohs scale, the same refractive index (2.42), and the same dispersion that produces the characteristic diamond fire. The only difference is their origin: created in a controlled laboratory environment over a few weeks rather than billions of years underground.

Why Canadians Are Switching to Lab-Grown

  • 60–80% lower price for the same diamond. A 2 ct certified G/VS2 excellent-cut lab-grown round brilliant solitaire is roughly $2,800 CAD at Anvaya. The mined equivalent is $14,000+ CAD.
  • Same certification, same labs. independent certification, independent certification and other major gem labs grade both lab and mined diamonds using identical 4 Cs criteria.
  • No supply-chain concerns. Lab-grown diamonds have a transparent, traceable origin — no conflict diamond risk.
  • Lower environmental footprint. Lab-grown diamond production typically uses significantly less land and water than mining and has a smaller documented carbon footprint when run on renewable energy.
  • Better stone for the budget. The same money buys a larger, higher-clarity, higher-colour-grade lab-grown stone than mined.

Anvaya Lab-Grown Diamond Collections

Certified, Hallmarked, Insured

Every Anvaya lab-grown diamond order includes:

  • Independent grading certificate with diamond serial number
  • Laser-inscribed serial number on the diamond's girdle (verifiable on the certifying lab's website)
  • Hallmarked 14K gold (stamped 585 for purity)
  • Fully insured shipping across Canada
  • 30-day full return policy
  • Lifetime upgrade guarantee — trade in your Anvaya ring for 100% of its value toward any future Anvaya piece
  • One complimentary resize within 60 days on eligible ring orders

Lab-Grown Diamonds FAQ — Canada

Are lab-grown diamonds the same as moissanite or cubic zirconia?

No — those are diamond simulants made of different materials (silicon carbide for moissanite, zirconium dioxide for cubic zirconia). Lab-grown diamonds are actual diamonds: pure carbon in the same crystal lattice as mined diamonds, with the same physical and optical properties.

Will a lab-grown diamond test as a real diamond?

Yes. Standard diamond testers (thermal probes) confirm lab-grown diamonds as diamond. Specialised lab equipment can identify a stone's origin (lab vs mined) for grading and certification purposes, but to the eye and to any common test, a lab-grown diamond is a diamond.

Do lab-grown diamonds hold value?

Lab-grown diamonds depreciate similarly to most fine jewelry — including mined diamonds, which lose 30–50% of retail value the moment they leave the store. Anvaya offsets this with our lifetime upgrade guarantee: trade your Anvaya piece in for 100% credit toward any future Anvaya purchase.

Are lab-grown diamonds available in all sizes?

Yes — Anvaya stocks lab-grown diamonds from 0.10 ct accent stones up to 4.00+ ct centre stones, in all standard shapes (round, oval, princess, cushion, emerald, asscher, pear, marquise, radiant, heart).

Where does Anvaya ship lab-grown diamonds in Canada?

Everywhere. Free insured shipping to all 10 provinces and 3 territories. See our delivery cities page for province- and city-specific information.

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