# The Laurel 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 |
|---------|-------|-----------|
| 0.0580 CT / GROSS WEIGHT = 0.33 GRAM / GROSS WEIGHT = 0.28 GRAM | 0.00 INR | In stock |
| 0.0580 CT / GROSS WEIGHT = 0.33 GRAM / NET WEIGHT = 0.26 GRAM | 0.00 INR | In stock |
| 0.0580 CT / NET WEIGHT = 0.315 GRAM / GROSS WEIGHT = 0.28 GRAM | 0.00 INR | In stock |
| 0.0580 CT / NET WEIGHT = 0.315 GRAM / NET WEIGHT = 0.26 GRAM | 0.00 INR | In stock |

## Images

- Gold-tone nose screw with round diamond cluster and small ball posts
- Gold-tone nose screw with clear stone end and scalloped back cap
- Gold-tone round disc back of nose screw with scalloped edge
- Gold-tone nose screw with clear stone at base and scalloped tip
- Silver-tone nose screw with large round crystal center and three ball prongs
- Gold-tone nose screw with large round crystal center and scalloped back plate

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