Morganite Buying Guide: Natural vs Lab-Grown, Prices per Carat & Quality

What is morganite?

Morganite is pink to orange-pink beryl coloured by manganese. Hardness: 7.5–8 on the Mohs scale.

Colour and quality factors

Stronger pink saturation is rarer; peach tones are common and often heated to pink. Clean stones are expected.

Origins and natural (mined) stones

Brazil, Madagascar, Mozambique, Afghanistan and the US.

Carat weight and size

Large sizes are common; small stones can look pale, so 2 ct+ shows colour better.

Prices per carat

Roughly $50–$300/ct for most; saturated fine pink can reach $500+/ct. These are indicative retail ranges per carat gathered from published trade and auction reporting; real prices vary widely with colour, size, origin and treatment, and are not a Riakoob quote.

Natural vs lab-grown (synthetic)

Synthetic pink beryl exists but is uncommon in the market. Under US FTC guidelines a lab-made stone must be clearly described as laboratory-grown, laboratory-created or synthetic, never simply by the gem name.

Treatments you must know about

Heating and occasionally irradiation; disclose either. Treatment disclosure is required; ask for it in writing and on the lab report.

Certification

For significant morganite purchases, ask for a report from an independent lab such as GIA, AGL, SSEF or Gübelin stating natural or synthetic origin, any treatments and, where relevant, geographic origin.

Care and durability

Reasonably durable; clean regularly as oil dulls light-coloured stones.

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