- 14K Rose Gold  

  - Made of 58.3% gold mixed with copper, silver and other metals, showing a romantic pink color tone, moderate hardness is not easy to deform, suitable for daily wear.  

  - Compared with 18K gold is more wear-resistant, the price is more affordable, but the color is slightly lighter (lower gold content).  

  - Maintenance: avoid contact with chemicals (perfume, detergent), regularly wipe with a soft cloth.

Material analysis

- Moissanite

  - Laboratory-grown gemstone composed of silicon carbide. The fire color (refracted light) is more intense than that of diamonds, making it difficult to distinguish with the naked eye.  

  - Hardness 9.25 (second only to diamond), scratch-resistant, excellent value for money (about 1/10th the price of diamond).  

  - Note: Some low-quality moissanites may have a blue-gray light, so it is better to choose the D-F color (colorless) grade.

1. Mild soapy water: warm water + neutral detergent, soft-bristled toothbrush lightly brush, rinse with water.  

2. Jewelry cleaning cloth: wipe the surface oxidation layer.  

3. Ultrasonic cleaning (only for models without loose stones).  

Avoid:  

- Bleach, strong acids and bases (e.g. swimming pool chlorine).  

- Hard object friction (store in a separate velvet bag).