The cheapest Osetra per ounce right now: GoStockUp, Black Caviar Osetra tin 500 g, at $27.39/oz ($483.00). The most expensive we track is Petrossian's Special Reserve Ossetra 50 g at $413.91/oz. That's a 15× spread for the same species, which is why price per ounce matters.
All Osetra, ranked by price per ounce
These listings don't state a tin size, so we can't rank them: Costco Plaza Osetra 2 oz Gift Set (with blini, crème fraîche, spoon) ($119.99); Costco Plaza Golden Osetra 2 oz Gift Set (after $50 off) ($129.99); Marky's Osetra (from; size not stated) ($95.00); Regiis Ova Ossetra (from; size not stated) ($135.00).
Small tins (60 g or less)
| Seller | Product | Size | Price | Per oz | Checked |
|---|---|---|---|---|---|
| OLMA Caviar | Osetra | 28 g | $81 | $82.01 | 2026-10-14 |
| CAVI | Osetra | 30 g | $98 | $92.61 | 2026-10-14 |
| CAVI | Golden Osetra | 30 g | $120 | $113.40 | 2026-10-14 |
| Petrossian | Special Reserve Ossetra 50 g | 50 g | $730 | $413.91 | 2026-10-14 |
Golden Osetra is a lighter-colored grade and usually costs more. Compare it with Kaluga, or see the Osetra page.
FAQ
Where is the cheapest Osetra caviar online?
In our data (checked 2026-10-14), the lowest price per ounce is GoStockUp's Black Caviar Osetra tin 500 g at $27.39/oz.
What's the cheapest small tin of Osetra?
Among tins of 60 g or less, it's OLMA Caviar's Osetra at $81.00 ($82.01/oz).
Why is bigger caviar cheaper per ounce?
Most sellers discount larger tins. In our data, the lowest per-ounce prices come from 250 g to 1 kg tins.
Prices come from sellers' public pages and show the date we checked them. "Per oz" uses 28.35 g per oz. Prices change, so confirm at checkout. Disclosure.