David Oscarson Harlequin Fountain Pen - Sapphire Blue leaning on an ink bottle uncapped showcasing the detailing on the nib.
David Oscarson Harlequin Fountain Pen - Sapphire Blue laying across its own cap, crossed, with a focus on the nib.
David Oscarson Harlequin Fountain Pen - Sapphire Blue laying on top of its cap in a crossed position showing full view of the entire uncapped pen.
A macro shot of the nib with its intricate detailing and logo engraving for the David Oscarson Harlequin Fountain Pen - Sapphire Blue.
An overhead view of the David Oscarson Harlequin Fountain Pen - Sapphire Blue uncapped.
A full view of the David Oscarson Harlequin Fountain Pen - Sapphire Blue uncapped, with its cap laying next to the pen.
David Oscarson Harlequin Fountain Pen - Sapphire Blue capped, leaning against an ink bottle.
Zoomed-in view of the top of the cap with the finial on the David Oscarson Harlequin Fountain Pen - Sapphire Blue.
A macro detailed shot of the pattern on the David Oscarson Harlequin Fountain Pen - Sapphire Blue body.
David Oscarson Harlequin Fountain Pen - Sapphire Blue leaning on an ink bottle uncapped showcasing the detailing on the nib.
David Oscarson Harlequin Fountain Pen - Sapphire Blue laying across its own cap, crossed, with a focus on the nib.
David Oscarson Harlequin Fountain Pen - Sapphire Blue laying on top of its cap in a crossed position showing full view of the entire uncapped pen.
A macro shot of the nib with its intricate detailing and logo engraving for the David Oscarson Harlequin Fountain Pen - Sapphire Blue.
An overhead view of the David Oscarson Harlequin Fountain Pen - Sapphire Blue uncapped.
A full view of the David Oscarson Harlequin Fountain Pen - Sapphire Blue uncapped, with its cap laying next to the pen.
David Oscarson Harlequin Fountain Pen - Sapphire Blue capped, leaning against an ink bottle.
Zoomed-in view of the top of the cap with the finial on the David Oscarson Harlequin Fountain Pen - Sapphire Blue.
A macro detailed shot of the pattern on the David Oscarson Harlequin Fountain Pen - Sapphire Blue body.
David Oscarson| SKU: DO-HSS-F

David Oscarson Harlequin Fountain Pen - Sapphire Blue

$7,900.00
/
Special Order
Size

U.S. Orders:

  • Free Shipping: We offer free shipping for all U.S. orders over $20, including Alaska and Hawaii.
  • Standard Shipping Fee: For U.S. orders below $20, a flat shipping fee of $5.99 will be applied.

International Orders:

  • Shipping Rates: International shipping rates are calculated based on the weight of the package and the destination country.
  • Exclusions: Currently, we do not offer shipping to Russia and South Africa.

Please note that shipping times may vary depending on the destination and other factors beyond our control. Customs duties, taxes, and any additional fees associated with international shipments are the responsibility of the customer.

  • Returns can be initiated by clicking the link here.
  • Return Period: Customers may return items within 7 days of order delivery.
  • Refunds: A full refund will be issued for returned items.
  • Condition of Return: To be eligible for a refund, the item must be returned in its original condition, including all original boxes and packaging.
  • Restocking Fee: For used items or items missing their original packaging, a 20% restocking fee will be applied.
  • Refund Method: Refunds will be processed using the original form of payment.
  • Return Shipping: Customers are responsible for the shipping costs associated with the return, unless the return is due to a product defect or an error on our part.
  • Return Process: To initiate a return, please contact our customer service team with your order details and the reason for return. Once the return is approved, you will receive further instructions on how to proceed.
  • Refund Processing Time: Please allow up to 7 business days for the refund to be processed after we receive the returned item.

U.S. Orders:

  • Free Shipping: We offer free shipping for all U.S. orders over $20, including Alaska and Hawaii.
  • Standard Shipping Fee: For U.S. orders below $20, a flat shipping fee of $5.99 will be applied.

International Orders:

  • Shipping Rates: International shipping rates are calculated based on the weight of the package and the destination country.
  • Exclusions: Currently, we do not offer shipping to Russia and South Africa.

The David Oscarson Harlequin Fountain Pen - Sapphire Blue brings traditional engine-turned artistry and true hot enamel to a bold, modern silhouette. Translucent sapphire enamel reveals a precise harlequin guilloche beneath, its diamond geometry flashing from deep cobalt to bright electric blue as light moves across the sterling silver body. The result is a limited edition writing instrument that feels sculptural in hand and visually alive on the desk.

Craftsmanship & Design

David Oscarson is celebrated for combining solid sterling silver with intricate guilloche and genuine vitreous enamel. Each Harlequin component begins with engine-turning to cut the diamond pattern directly into the silver. Multiple layers of powdered glass are then applied and kiln-fired, building a luminous field of color that preserves the crispness of the engraved geometry. The final hand polishing reveals remarkable depth, allowing the pattern to appear and disappear beneath the enamel depending on the angle of view.

Because the structure is cut into sterling silver rather than stamped or printed, the line quality is clean and enduring. The weight is substantial without feeling cumbersome, and the cool touch of silver contrasts beautifully with the warmth of the enamel, underscoring the collection's elegant tension between precision and play.

Writing Experience

An 18k gold nib provides a smooth, confident line with a touch of natural spring. Offered in fine, medium, and broad, it suits everything from precise annotation to expressive journaling. Ink delivery is managed through an international cartridge or converter, making the Harlequin practical for both travel and dedicated desk use. The sterling construction contributes a reassuring balance, encouraging an unhurried, controlled hand that rewards longer writing sessions.

Brand Heritage

Since its founding in 2000, David Oscarson has pursued a singular vision: to bring engine-turned guilloche and hot enamel back to the forefront of fine writing instruments. Produced in small batches, each collection focuses on a distinct pattern language and enamel palette, executed with techniques more often associated with high horology and decorative arts. The Harlequin series exemplifies this approach, uniting classical craft with contemporary color to create pens that resonate with enthusiasts and serious collectors alike.

Technical Specifications

  • Model: David Oscarson Harlequin Fountain Pen - Sapphire Blue
  • Body and cap: Solid sterling silver with engine-turned harlequin guilloche
  • Finish: Translucent vitreous (hot) enamel in Sapphire Blue
  • Nib: 18k gold; available in fine, medium, or broad
  • Filling system: International cartridge or converter
  • Edition: Limited production collection
  • Trim: Sterling silver

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