Diptyque 34 Boulevard Saint Germain: released in 2011, warm spicy, woody and green, about 6h on skin, projection 7/10, sillage 4/10. The alternatives below are matched to that profile.
The closest Diptyque 34 Boulevard Saint Germain dupe we found is Calvin Klein Obsession for Men — 82% match, about $45 (estimate) versus about $205 for a 100 ml bottle.
The five closest scent matches — the best Diptyque 34 Boulevard Saint Germain dupes we found, ranked by opening & dry-down similarity:
| # | Alternative | Scent match | Est. price (100 ml) | Longevity vs Diptyque 34 Boulevard Saint Germain | Projection |
|---|---|---|---|---|---|
| 1 | Calvin Klein Obsession for Men | 82% | about $45* (−78%) | 6h vs 6h | 9/10 |
| 2 | Yves Saint Laurent Opium Pour Homme | 80% | about $120* (−41%) | 7h vs 6h | 7/10 |
| 3 | Nicolai Parfumeur Createur New York Intense | 78% | about $220 (+7%) | 7h vs 6h | 8/10 |
| 4 | Yves Saint Laurent La Nuit de l'Homme | 77% | about $95 (−54%) | 5h vs 6h | 3/10 |
| 5 | Maison Rebatchi Feu Patchouli | 77% | about $180 (−12%) | 7h vs 6h | 7/10 |
Evokes the warm spicy and woody complexity of Diptyque 34 Boulevard Saint Germain, leaning into a familiar amber-rich character.
It shares its warm spicy, woody and amber accords with Diptyque 34 Boulevard Saint Germain, opens on Cinnamon too, lasts about 6h against 6h and carries 6,359 community ratings.
Shares the dense aromatic and spicy warmth found in 34 Boulevard Saint Germain, offering a similarly rich woody presence.
It shares its fruity, fresh spicy and amber accords with Diptyque 34 Boulevard Saint Germain, opens on Black Currant too, lasts about 7h against 6h and carries 5,155 community ratings.
Channels the sophisticated spicy and aromatic depth of 34 Boulevard Saint Germain through a classic gentleman's profile.
It shares its aromatic, fresh spicy and amber accords with Diptyque 34 Boulevard Saint Germain, lasts about 7h against 6h and carries 1,827 community ratings.
Recalls the cardamom and warm spicy facets of 34 Boulevard Saint Germain with a smoother, slightly sweeter dry-down.
It shares its aromatic, warm spicy and woody accords with Diptyque 34 Boulevard Saint Germain, opens on Cardamom too, lasts about 5h against 6h and carries 24,211 community ratings.
In the same woody and aromatic family as 34 Boulevard Saint Germain, emphasizing earthy patchouli and spices.
It shares its warm spicy, woody and fresh spicy accords with Diptyque 34 Boulevard Saint Germain, opens on Pink Pepper too, lasts about 7h against 6h and carries 265 community ratings.
Calvin Klein Obsession for Men, at about $45 for 100 ml (estimate) — around 80% less than Diptyque 34 Boulevard Saint Germain.
Yves Saint Laurent Opium Pour Homme, at about 7h on skin, against about 6h for Diptyque 34 Boulevard Saint Germain.
Calvin Klein Obsession for Men, at 82% overall scent match across the opening and the dry-down.
Diptyque 34 Boulevard Saint Germain itself sells from $258.29 (75 ml) at partnered retailers.
At 4 sprays a day — about 146 ml a year — Calvin Klein Obsession for Men saves you about $235 a year against Diptyque 34 Boulevard Saint Germain. Assumes 100 ml bottles on both sides; prices are estimates.
Across 2,358 originals, the median designer bottle is $120 and its closest match $30 — the Dupe Report 2026.
On an 8-hour day, none of the 5 last a full 8 hours. Yves Saint Laurent Opium Pour Homme comes closest at 7.3h, so it needs one re-spray to cover the day.
Diptyque 34 Boulevard Saint Germain notes, performance and price
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Updated 2026-09-05.