Gemstone comparison

Peridot vs Tsavorite

Two stones buyers often weigh against each other. Here is how Peridot and Tsavorite compare on durability, colour, origin and value — and how to choose.

Peridot

Olivine (forsterite)

Peridot

Green born in fire.

View Peridot
Tsavorite

Garnet group

Tsavorite

Green fire, born of Africa.

View Tsavorite

Side by side

Mineral familyOlivine (forsterite)Garnet group
TierCollectibleFine
Hardness (Mohs)6.5 – 77 – 7.5
Refractive index1.654 – 1.6901.734 – 1.759
Composition(Mg,Fe)₂SiO₄Ca₃Al₂(SiO₄)₃ : V, Cr
Typical size2 – 20 ct1 – 5 ct
Typical originsPakistan · Myanmar · Arizona · Egypt (Zabargad)Kenya · Tanzania
ColourYellowish green to olive green, coloured by ironVivid green, coloured by vanadium and chromium
Price signal

Our verdict

Peridot vs Tsavorite

Durability

Tsavorite is the harder stone (7 – 7.5 vs 6.5 – 7 on the Mohs scale), so it resists scratches better in rings and daily wear. Peridot still suits jewellery when set protectively.

Value

Tsavorite generally commands the higher price per carat. Peridot offers comparable presence at a more accessible level, which is why many buyers consider it the smart alternative.

Colour

Peridot: Yellowish green to olive green, coloured by iron. Tsavorite: Vivid green, coloured by vanadium and chromium.

Which to choose

Choose Peridot if Olivine (forsterite) pedigree and provenance from Pakistan · Myanmar · Arizona · Egypt (Zabargad) matter most to you. Choose Tsavorite for Garnet group character and material sourced from Kenya · Tanzania. SOMSTONE documents origin and treatment for both.

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