From concept to finished jewelry, our experienced team works closely with you to bring your designs to life.

Our production process can include:

DESIGN & DEVELOPMENT

Development of your concept, sketch, reference, or existing sample into a production-ready design.

WAX MODEL & PROTOTYPING

Creation of detailed prototypes to achieve the desired shape, dimensions, and proportions.

MOLD MAKING & CASTING

Professional mold making and casting according to the selected material and production requirements.

HAND FINISHING

Our skilled artisans carefully finish each piece, paying attention to details, surface quality, and overall appearance.

QUALITY CONTROL

Every production is checked to ensure the finished jewelry meets the agreed specifications and quality requirements.

We currently offer custom jewelry production in:

925 STERLING SILVER

A premium jewelry material consisting of 92.5% pure silver. Sterling silver offers a timeless appearance, durability, and versatility for a wide range of jewelry designs.

BRASS / KUNINGAN

A versatile and cost-effective material widely used for fashion jewelry and statement pieces. Brass offers a warm metal appearance and works well with various finishing and plating options.

COPPER / TEMBAGA

A versatile metal with a distinctive warm, reddish tone and excellent workability. Copper can be used for selected jewelry designs and combined with different finishing and plating options.

Material suitability depends on the design, construction, and production requirements of each project.

PROFESSIONAL JEWELRY PLATING — WITH OR WITHOUT CUSTOM PRODUCTION

In addition to custom jewelry manufacturing, BONOFACTUM also offers professional jewelry plating as a standalone service.

You do not need to place a custom jewelry production order with us to use our plating service. We accept jewelry and metal pieces from external brands, businesses, and clients for plating according to the required finish.

^{_{OUR PLATING SERVICES}}

GOLD PLATING WITH ANTITARNISH
A classic gold finish combined with an anti-tarnish treatment to help maintain the appearance of the plated surface and provide additional protection against tarnishing.

ROSE GOLD PLATING WITH ANTITARNISH
A warm and elegant rose gold finish combined with an anti-tarnish treatment, suitable for jewelry and fashion pieces.

SILVER PLATING WITH ANTITARNISH
A bright silver finish combined with an anti-tarnish treatment, creating a clean and polished appearance while helping to maintain the finish over time.

RHODIUM PLATING
A bright, highly reflective finish known for its clean white appearance and surface durability, providing a premium polished look.

PERSONAL DETAILS, MADE PERMANENT

Add a personal touch to your jewelry with our professional engraving service.

BONOFACTUM offers jewelry engraving as a standalone service, available for both jewelry produced by us and selected pieces provided by external clients.

From names and initials to dates, messages, symbols, and custom markings, our engraving service allows you to create a more personal and distinctive piece.

ENGRAVING FOR:

• Names & Initials
• Dates & Numbers
• Short Messages
• Symbols & Logos
• Custom Designs

Engraving suitability depends on the jewelry material, surface area, thickness, design, and condition of the piece. Each project will be reviewed before production.