Entry
CommercialPrice index105.0▲ 1.2% qtr
Q1 2025Q2 2026
Example grade (e.g.)India / MadagascarAlmandine / pyrope (red)SI clarity · Untreated1 – 5 ct
Market band$20 to $80 / ct
The Gemius IndexGAR
Garnet
Four market segments for garnet, Entry to Investor. Each shows its price index, market band and an example grade. Refreshed every quarter.
By market segment
Where a garnet lands depends on its origin, colour, clarity, treatment and size.
Mid
GoodPrice index112.0▲ 2.8% qtr
Q1 2025Q2 2026
Example grade (e.g.)Tanzania / MozambiqueRhodolite / hessonite / MalayaVS clarity1 – 5 ct
Market band$100 to $500 / ct
Premium
Fine · HeadlinePrice index128.0▲ 5.8% qtr
Q1 2025Q2 2026
Example grade (e.g.)Tanzania / Kenya / NamibiaTsavorite / Mandarin spessartiteVVS clarity · Untreated2 – 5 ct
Market band$1,000 to $5,000 / ct
Investor
Extra-FinePrice index135.0▲ 7.0% qtr
Q1 2025Q2 2026
Example grade (e.g.)Russia (Ural) / TanzaniaDemantoid (horsetail) / vivid tsavoriteVVS · Untreated3 ct +
Market band$7,000 + / ct
Price index base 100 at Q1 2025. Market band is the per-carat range across the segment. Example grades are illustrative, not an offer to buy or sell. As of Q2 2026.
Other gems
See the market data for any other species we cover.
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AlexandriteColor change · RussiaAmberOrganic · BalticAmethystPurple quartz · UruguayAmetrineBicolor quartz · BoliviaAquamarineBeryl · blueCitrineYellow quartzEmeraldBeryl · ColombiaIoliteCordierite · pleochroicJadeiteImperial green · MyanmarKunziteSpodumene · pinkMoonstoneAdularescence · feldsparMorganiteBeryl · pinkOpalPlay of color · AustraliaPeridotOlivine · PakistanRubyHardness 9 · red corundumSapphireHardness 9 · blue corundumSpinelHardness 8 · unheatedSunstoneAventurescence · OregonTanzaniteZoisite · Tanzania onlyTopazImperial · BrazilTourmalineMulti-color · elbaiteZirconHigh dispersion · Cambodia