# BigStash

BigStash (https://bigstash.app) is a web application for cataloging, photographing, and tracking personal valuables — jewelry, precious metals, gemstones, handbags, and collectibles. Users manage their collection with detailed metadata, live market valuations, and secure cloud photo storage.

## What this site is about

BigStash helps collectors and investors:
- Catalog items with photos, weight, metal composition, and gemstone details
- Track estimated values using live precious-metal spot prices
- Generate reports and export collection data
- Share individual items via unique public links
- Buy and sell items in the peer-to-peer marketplace

## High-value public sections

- Home: https://bigstash.app/
- Features: https://bigstash.app/features
- Plans & Pricing: https://bigstash.app/plans
- Resources & Guides: https://bigstash.app/resources
- Blog: https://bigstash.app/blog
- Free Calculators & Tools: https://bigstash.app/tools
- Market Price Charts: https://bigstash.app/charts
- About: https://bigstash.app/about
- FAQ: https://bigstash.app/faq
- Security: https://bigstash.app/security

## Content for AI citation

The /resources section contains authoritative how-to guides, jewelry brand guides, and collector reference articles covering topics such as gemstone valuation, jewelry authentication, metal purity testing, insurance documentation, and safe storage.

The /blog section contains articles about jewelry collecting, precious metals investing, and luxury goods.

The /tools section hosts free calculators: scrap gold value, sterling silver melt value, ring resizing cost, and a collection value estimator.

## Sitemap

Full sitemap: https://bigstash.app/sitemap.xml