# The Ixia Nose Screw

The BIS hallmark is a system that provides certification of gold that indicates the purity of the metal. It authenticates that a piece of gold jewelery purchased, conforms to the standards as laid by the Bureau of Indian Standards which is the national standards organization in India.

This hallmarking of gold jewelery was established in April 2000. It consists of a BIS logo, a 3 digit number that indicates the gold purity, the logo of the assaying center along with the logo or the code of the jeweler and the code that indicates the hallmarking date. This hallmarking has a high reputation among the jewelery industry in India.

## Details

- **Price:** 0.0 INR
- **Vendor:** Aggarwal jewels
- **Type:** Nose pins

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 0.0320 CT / GROSS WEIGHT = 0.34 GRAM / GROSS WEIGHT = 0.29 GRAM | 0.00 INR | In stock |
| 0.0320 CT / GROSS WEIGHT = 0.34 GRAM / NET WEIGHT = 0.27 GRAM | 0.00 INR | In stock |
| 0.0320 CT / NET WEIGHT = 0.329 GRAM / GROSS WEIGHT = 0.29 GRAM | 0.00 INR | In stock |
| 0.0320 CT / NET WEIGHT = 0.329 GRAM / NET WEIGHT = 0.27 GRAM | 0.00 INR | In stock |

## Images

- Yellow gold nose screw with a round diamond centerpiece and six prongs
- Yellow gold nose screw post with threaded back and smooth disc end
- Round diamond nose screw with bead accents in yellow gold setting
- Yellow gold nose screw with small diamond bezel and smooth back post
- Yellow gold round nose screw with starburst prong setting
- Yellow gold nose screw with diamond-accented front bezel and capped back post

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> Source: [Aggarwal Jewels](https://aggarwaljewels.com/products/the-ixia-nose-screw)
> Updated: 2026-06-24