Would you choose this Birkin 18 in neutral over a Birkin 30 for daily use?
For a first pass, compare capacity, weight, and resale liquidity. Birkin 18 can be the sharper choice when the color and condition match your use case.
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Hermès Constance 18 Box Calf
$18,650 USD
Live market context
Comparable set
5 listings
Median
$17,135
Low-high
$13,999-$48,000
Merchants
3 active
Compared against Birkin 18 Box Calf inventory. This listing is $1,515 above the current median (9%).
Buyer market brief
This Hermès Constance 18 Box Calf is listed at $18,650 by Rebag, $1,515 above the median $17,135 ask for Birkin 18 Box Calf inventory. Compare the premium against condition, rarity, hardware, and included accessories before checkout.
- Compared with 5 priced listings from 3 active merchants.
- Observed cohort range: $13,999 to $48,000.
- Current ask is 9% above the cohort median.
- 3 lower-priced comparable alternatives are indexed right now.
Price history
First captured at $18,650 on 2026-09-22.
First seen
$18,650 · 2026-09-22
Latest ask
$18,650 · 2026-09-22
Observed days
1
Next step
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Size
Constance 18 (18 x 13 x 9 cm)
Leather
Box Calf
Condition
Pre-owned
Merchant
Rebag
These are professional pictures of the actual item offered by Rebag.Condition: Great. Exterior: scuffs, minor edge wear, minor creases | Handles/Straps: minor creases, minor scuffs | Interior: scuffs | Hardware: scratches Accessories: Dust Bag, Box, Mirror Measurements: Handle Drop None", Height 6"
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Buyer Q&A
Questions to ask before this Constance moves
Is $18,650 fair for Box Calf in this condition?
Use the live median as a benchmark, then adjust for color demand, hardware, year, condition, box/papers, and return policy.
What would you ask the merchant before buying?
Ask for corner wear, handle darkening, stamp/year, odor, spa history, inclusions, return window, and authentication documentation.
Compare alternatives before checkout
Use the live cohort and nearby listings to check whether this Hermès Constance 18 Box Calf is still the best option.
CohortBirkin 18 Box Calf
Median ask$17,135
Live comps5
Lower-priced close matches
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