K18 Gold 2-Cut Curb Chain Necklace (Japan Mint Certified)

Elevate your style with an iconic masterpiece—our K18 Gold 2-Cut Curb Chain Necklace. Crafted in Japan from authentic 18-karat solid yellow gold, this classic chain features two flat precision-polished facets that deliver a bold, mirror-like shine and a sleek, substantial presence.

Engineered for exceptional durability and comfortable daily wear, the lighter 10g options are finished with a secure spring ring clasp, while the substantial 20g to 50g+ weights feature a heavy-duty fold-over box clasp for maximum security. Designed to lay perfectly flat against the skin, it provides a refined, liquid-like drape that effortlessly holds its shape.

Designed as the ultimate versatile statement piece, it wears beautifully on its own for a clean, powerful look or acts as a robust foundation for your favorite pendant. Universally styled for both men and women.

Specifications:

• Material: K18 Solid Yellow Gold (K18 stamped)

• Hallmark: Japan Mint Certified Stamp (Flag mark & K18 stamp)
  
  

• Chain Type: 2-Cut Curb Chain (2-Cut Kihei)

• Length: 16" (40cm) / 20" (50cm) / 24" (60cm)

• Clasp Types:

  • 10g Class: Spring Ring Clasp

  • 20g / 30g / 50g+ Classes: Fold-Over Box Clasp (Customary Safety Lock)

・Chain Dimensions & Weight Reference

*Values in table represent Width × Thickness (mm).

*Note: Weights and dimensions are approximate and may vary slightly due to hand-finishing and manufacturing tolerances.

• Origin: Made in Japan