Here's our Hollow Mariner Chain. From our Hollow Chain collection, this 10K Bonded Yellow Gold Mariner Chain features a Shiny Finish. 

Product Details:

Metal: 10K Gold Bonded & Sterling Silver

2.5mm - 3.18 grams (0.13 grams/per inch)

3.5mm - 5.36 grams (0.22 grams/per inch)

4.5mm - 8.55 grams (0.35 grams/per inch)

6mm - 17.39 grams (0.72 grams/per inch)

Length: All weights are written in 24" version, the weight will depend on the length you choose.

Bail/Clasp: Lobster Claw Clasp

This chain is made of thick layer of 10K gold; that's 10% of it's weight, and 90% of Sterling Silver.