Materials & Jewelry care

Sustainable Sterling silver

We believe in sustainability and care deeply about the environment. To minimize waste, we collect silver dust, broken jewelry, and unworn pieces. These materials are processed in a chemical laboratory to produce pure silver (Ag 999). We then mix the pure silver with copper to create sterling silver (Ag 925).

Sterling silver

We use pure 999 silver mixed with copper to craft our sterling silver jewelry, which is made to a standard of Ag 925.

Oxidized silver

The surface of oxidized jewelry is intentionally darkened through a chemical process. With frequent wear, the oxidized finish may rub off. If this happens, we can easily reapply the blackened finish for you. Please contact us at hello@bugajwlr.com, or visit your local jeweler for assistance.
Note: Blackened jewelry does not stain clothing, so your clothes are safe.

Engraved letters

Letters are engraved in sterling silver to a depth of approximately 0.6–0.9 mm. The engraving will not wear off unless the jewelry is severely damaged and becomes unwearable.

Gold plated silver

Our sterling silver jewelry is plated with pure gold (Au 999, 24k). However, as this is only a surface layer, the plating may wear off over time, depending on how the jewelry is used and cared for. Please handle gold-plated rings, earrings, and other pieces with care to prolong their beauty. If you would like your jewelry re-plated, contact us at hello@bugajwlr.com.

Polish surface

The polished surface of our jewelry is finished to a mirror shine. With frequent wear, the surface may develop scratches or cracks. If you’d like to restore the original finish, please contact us at hello@bugajwlr.com, or take your jewelry to a local jeweler.

Assay

All our jewelry is hallmarked with an international hallmark by the Lithuanian Assay Office.

Allergy

If you are allergic to silver or gold, we strongly advise against purchasing our jewelry, even if you love it. Your health and comfort come first.