Platinum 3.2mm Round Box Chain Necklace

3.2mm Platinum Round Box Chain

The 3.2mm Platinum Round Box Chain, sometimes called the Inka Box Chain, offers a smooth, rounded take on the classic box chain design. Crafted from 950 grade pure solid platinum, this chain has real weight and substance to it. The rounded edges create a softer, more refined appearance than traditional square box chains, yet it still delivers the strength and long-term durability that platinum is known for.

Key Details of the Platinum Round Box Chain

• Material: 950 grade pure solid platinum
• Width: 3.2mm
• Style: Round Box (Inka Box)
• Length Options: Available in 18" to 24" (custom lengths available by request)
• Clasp: Secure lobster claw clasp
• Origin: Handcrafted in the USA
• Shipping: Free US shipping with global options available

Platinum Chain Weight

The weight of each platinum round box chain necklace varies based on length, approx. as follows:

18" - 39 grams
20" - 43.50 grams
22" - 48.0 grams
24" - 53.0 grams

Built for Generations

This chain is built to last virtually forever. Being fully solid platinum, the round box chain stands up to daily wear extremely well and can be passed down through generations when cared for properly. At 3.2mm wide, it has real presence and strength, making it a solid - and also hypoallergenic - choice for anyone who wants a chain that feels substantial yet comfortable to wear every day.