# The Vervain 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
- **Tags:** Authentication certificate, Hallmarked Jewellery

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 0.09 CT / GROSS WEIGHT = 0.52 GRAM | 0.00 INR | In stock |
| 0.09 CT / NET WEIGHT = 0.5 GRAM | 0.00 INR | In stock |

## Images

- Gold nose screw stud with floral diamond cluster and small round bead accents.
- Gold nose screw with side view, bar pin and diamond set hoop-like front.
- Gold nose screw back view with smooth circular base and rounded settings.
- Gold nose screw side profile with diamond cluster at the front end.
- Gold nose screw stud with five-diamond flower cluster and round metal bead prongs.
- Gold nose screw with diamond cluster and screw-style post, shown from the side.

---

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