Independent Watchmaker timepieces fluctuate somewhat, as most are priced in Euro's & Swiss Francs rather than US dollars. I'll try to give ranges on each makers pieces in order to give you a good idea. As many of these items are order pieces, the final price and delivery time will need to be confirmed via Telephone and/or e-mail.
GOS: $9500 for Sarek Frost to $25,000 for custom Norrsken with full Damascus Steel case
Gronefeld: $33,750 for a SS 1941 Principia up to $450,000 for Plat. Tourbillon Cathedral Chime Minute Repeater
Habring2: $5500 SS Time Only to $35,000 for a Tourbillon
Keaton Myrick: $36,500+ SS Time Only
Kudoke: $8800+ SS K1
Laine: $9500+ SS G3 Time Only
Lang & Heyne: $29,500 SS Time Only to $75,800 for Plat. Monopusher Chronograph
McGonigle: $75,000 18K Tuscar Banu to $265,000 18k or Plat. Ceol Minute Repeater
Montres Delaloye: $27,000 18k Time Only to $150,000 for unique one-off pieces
Paul Gerber: $5800 for Ti Model 42 up to $56,000 for a Plat. Model 33 moonphase
R.W. Smith: $200,000 and on up depending on the complexity
Sarpaneva: $8,000 SS K0 to $35,000+ for SS New Lunations model.
SUF Helsinki: $2500 SS Myrsky to $4500 for SS Vetehinen.
Thomas Prescher: $19,350 Nemo Sailor to $400,000 for Plat. Triple Axis Tourbillon
Vianney Halter: $205,000 18k Trio to $340,000 for Ti TAT Deep Space
Please contact me for any other pricing questions, occasionally I have very good condition second-hand pieces from these watchmakers, with good provenance (which when buying used is critical!)
Tel: +1 650 814 4545