Would you choose this Birkin 18 in Black 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.
Available at Lux Second Chance
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Hermès Constance 18 Black Box Calf Gold Hardware
$21,653 USD
Well above
Priced 50% above typical Black Birkin 18 (median $14,444 across 57 listings).
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Live market context
Comparable set
57 listings
Median
$14,444
Low-high
$8,555-$48,000
Merchants
22 active
Compared against Constance 18 Black inventory. This listing is $7,209 above the current median (50%).
Buyer market brief
This Hermès Constance 18 Black Box Calf Gold Hardware is listed at $21,653 by Lux Second Chance, $7,209 above the median $14,444 ask for Constance 18 Black inventory. Compare the premium against condition, rarity, hardware, and included accessories before checkout.
- Compared with 56 priced listings from 22 active merchants.
- Observed cohort range: $8,555 to $48,000.
- Current ask is 50% above the cohort median.
- 3 lower-priced comparable alternatives are indexed right now.
Price history
First captured at $21,653 on 2026-10-13.
First seen
$21,653 · 2026-10-13
Latest ask
$21,653 · 2026-10-13
Observed days
1
Next step
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Size
Constance 18 (18 x 13 x 9 cm)
Color
Black
Leather
Box Calf
Hardware
Gold
Condition
Pre-owned
Merchant
Lux Second Chance
PRODUCT DESCRIPTION The Hermès Constance 18 in black Box Calf leather with gold hardware is a highly coveted classic from the Hermès collection. This B stamp (2023) example is unused, crafted in rare Box Calf leather, and comes as a complete full set. Recognised for its signature ‘H’ clasp and ele
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How the Constance does at auction
25 Hermès Constance lots from Bonhams, Drouot and other houses: the median sold at 125% of its low estimate.
See Constance auction results →Research this Constance spec
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Buyer Q&A
Questions to ask before this Constance moves
Is $21,653 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 Black Box Calf Gold Hardware is still the best option.
CohortConstance 18 Black
Median ask$14,444
Live comps57
Lower-priced close matches
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