24Kt Gold PVD Titanium Threadless with Prong Set Birthstone Tops. These Threadless Tops are with 25g durable Titanium Pin designed to be practical and easy to use. Fitting all sizes of pins and bases in our threadless body jewelry line. Pin Size: 0.45mm x 4.7mm.

Some uses of birthstones trace back to as early as the first century. While many cultures associate certain stones with birthdates or Zodiac signs, the official connections were finalized in 1952. Today, you can show off your personal connection to these timeless stones!

▸ We are transitioning our material to Japanese Titanium. Several of the colors/sizes have been updated already to Japanese Titanium.

▸ Mill certificates and testing results are proprietary information and can be requested directly from your account representative.

Made from implant-grade titanium Ti-6AL-4V-ELI ASTM F136 and coated with 24K gold through the Physical Vapor Deposition (PVD) process.

The PVD process fuses pure gold to the titanium at the atomic level, creating a nickel-free, chemically stable surface that won’t peel, tarnish, or react with the skin. It’s safe for long-term wear and ideal for healed piercings.

The 24K Gold PVD layer is highly resistant to scratches, fading, and discoloration. Because it bonds directly with the titanium surface, it maintains its radiant, golden shine and smooth feel through continuous wear.

Available in assortment - 24pcs (2 sizes (2.5mm & 4mm)), 12 colors in a pack. DISPLAY NOT INCLUDED. Click here to order the empty display.