Piston ring

Piston ring

Piston ring for mechanics and engine lovers with amazing details and unique design of an engine working piston ring. The piston is a moving part on the ring top cylinder, it makes a 360 turn by rolling the top gears.

• Made of Argentium silver 935 and Gold 14k, all moving parts and side patterns are 14k Yellow gold, 5.5g in total is the gold, the band is silver 925
• We also offer a simplified finishing in oxidised Argentium silver 935 (see photos) or we can gold plate the moving parts too

Weights:

• silver 10g depending on the size
•  9k gold 13g depending on the size
•  14k gold 16g depending on the size

Shipping :

• Europe Union: 5 to 7 working days
• Non Europe Union country’s: 7 to 10 working days
• USA and Canada: 7 to 20 working days
• The rest of the world: 10 to 20 working days
• All parcels sent will be with a tracking number.

About our silver Jewellery plating:

We add as a standard a heavy coat of 40 microns 18k Gold plating & 25 microns for white and black rhodium plating .
40 micro-inches is a relatively thick layer of gold plating and will last many years if not a lifetime if you take care of it correctly.

All our jewellery come in a black fibre gift box.

Important Notes:

• Happy to announce that we update our silver 925 alloy to Argentium 935.  Argentium 935 (93.5% silver purity) is purer and brighter, whiter than platinum, white gold, palladium and traditional Sterling. Is tarnish Resistant Argentium Silver is low maintenance, easy to care for and simple to keep clean. Also is hypoallergenic Argentium is suitable for those who are unable to wear traditional sterling silver.
• For the production of our jewels, we exclusively use solar energy off grid .
• All our jewellery is 100% sterilised. Two different sterilisation methods used:
  a) Ultrasonic cleaning at 50C and
  b) High pressure steam at 100C

We are experiencing long delays on the shipments as post offices worldwide are very busy because of the lock down event. If you like to get your order as fast as 4 to 5 days please select express shipping method.

• All images are computer generated. Original Product will look a little different in colour, as the metals are made of, are in their natural form.