Butterfly Knife Doppler Black Pearl: 2026 Price Guide & Trading Tips
- ▸Black Pearl is the rarest Doppler phase — only 1% of all Doppler finishes, making it a collector's grail.
- ▸Current market price for a Butterfly Knife Black Pearl ranges from $3,500 to $7,000 depending on float and wear.
- ▸CSBoard lists live P2P trades with zero fees and instant USDT payouts — no KYC required.
- ▸Factory New Black Pearls command a 20-30% premium over Minimal Wear; always check the float before buying.
The Butterfly Knife | Doppler (Black Pearl) is the crown jewel of the Doppler family. Unlike the vibrant Phase 1 or Phase 2 patterns, the Black Pearl features a deep, dark purple-black finish with subtle hints of green and blue under certain lighting. This unique appearance, combined with its extreme rarity (just a 1% chance from any Doppler unbox), has made it one of the most sought-after knife skins in CS2.
Because Black Pearls have no pattern index variation, value is driven almost entirely by float and wear. A Factory New (0.00–0.07) example can easily fetch $6,000+, while a Field-Tested copy might sit closer to $3,500. On CSBoard, you can browse live listings, compare prices, and trade directly with other players — all with zero commission and instant USDT payout.