Illustration drawn by EauIndex from the listed notes and concentration. Not a product photo.
Arquiste/Eau de Toilette
No.31 Eau de Toilette
No.31 Eau de Toilette is sold in 50 ml. The brand's list price for 50 ml is $90, or $1.80 per ml. Live retailer prices are being added.
List price, 50 ml
Arquiste's own US list price. Live retailer prices appear as feeds connect.
The buy-or-wait verdict appears after 30 days of daily retailer prices. We never fill in history we did not see.
No. 01
Sizes and prices
| Size | Lowest today | Per ml | Where | Verdict |
|---|---|---|---|---|
| 50 ml 1.7 ozBest value | not yet | $1.80/ml | awaiting feeds | No history |
Price per ml uses the size printed on the box. Testers, unboxed bottles and gift sets never set the headline price. List prices come from Arquiste's own US store, checked Sep 27, 2026.
Price alert
Name your price for No.31.
We check every tracked US retailer each day and email you once when it happens.
No. 02
The composition
The brand does not list notes for this fragrance on its own site, so we don't either.
- House
- Arquiste
- Concentration
- Eau de Toilette
Sources: Arquiste site
No. 03
Questions and answers
What is the cheapest price for No.31 Eau de Toilette right now?
No.31 Eau de Toilette is sold in 50 ml. The brand's list price for 50 ml is $90, or $1.80 per ml. Live retailer prices are being added.
Is now a good time to buy No.31 Eau de Toilette?
We give a buy-or-wait verdict after 30 days of daily retailer prices. Price tracking for this fragrance starts when retailer feeds are connected.