# The Dittany 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 |
|---------|-------|-----------|
| 0.0600 CT / GROSS WEIGHT = 0.58 GRAM / GROSS WEIGHT = 0.49 GRAM | 0.00 INR | In stock |
| 0.0600 CT / GROSS WEIGHT = 0.58 GRAM / NET WEIGHT = 0.48 GRAM | 0.00 INR | In stock |
| 0.0600 CT / NET WEIGHT = 0.567 GRAM / GROSS WEIGHT = 0.49 GRAM | 0.00 INR | In stock |
| 0.0600 CT / NET WEIGHT = 0.567 GRAM / NET WEIGHT = 0.48 GRAM | 0.00 INR | In stock |

## Images

- Yellow gold nose screw with cross design and round white diamonds
- Gold nose screw with scalloped round back and smooth straight post
- Gold nose screw with long post and diamond-set round backing
- Yellow gold nose screw with round scalloped face and small diamond
- Gold nose screw with hoop back, long post, and pointed front
- Yellow gold nose screw with cross setting and round white diamonds

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