Aurelia Hub Documentation

Metals & Stones

Last updated: 22. February 2026

As a jewelry-focused platform, Aurelia Hub provides dedicated management for precious metals and gemstones as separate inventory items.

Metals Management

Navigate to Inventory > Metals.

Metal Properties

Each metal record tracks:

  • Name — Descriptive name
  • Type — Metal type from the MetalType enum:
    • Gold, Silver, Platinum, Palladium, Copper, Titanium
    • Stainless Steel, White Gold, Rose Gold, Yellow Gold
  • Purity — Fineness or karat (e.g., 750 for 18K gold, 925 for sterling silver)
  • Weight — Weight in selected unit
  • Unit — Measurement unit (Grams, Carats, Kilograms, Ounces, Troy Ounces, Pennyweights)
  • Warehouse — Storage location
  • Price per Unit — Current market or purchase price per unit
  • Supplier — Where the metal was sourced

Unit Conversions

Aurelia Hub supports standard jewelry weight units:

  • Grams (g) — Standard metric weight
  • Carats (ct) — Primarily for gemstones (1 ct = 0.2g)
  • Kilograms (kg) — For bulk purchases
  • Ounces (oz) — Avoirdupois ounces
  • Troy Ounces (oz t) — Standard for precious metals (1 oz t = 31.1g)
  • Pennyweights (dwt) — Traditional goldsmith unit (1 dwt = 1.555g)

Stones Management

Navigate to Inventory > Stones.

Stone Properties

Each stone record tracks:

  • Name — Stone identification
  • Type — From 33 recognized stone types (Diamond, Ruby, Sapphire, Emerald, etc.)
  • Weight — Carat weight
  • Cut — Cut style (15 available cuts)
  • Color — Color grade
  • Clarity — Clarity grade
  • Treatment — Any treatments applied (Heat Treatment, Irradiation, Fracture Filling, etc.)
  • Certificate — Associated certification
  • Warehouse — Storage location
  • Price — Value

Available Stone Types

Precious Stones: Diamond, Ruby, Sapphire, Emerald

Semi-Precious Stones: Alexandrite, Spinel, Chrysoberyl, Topaz, Tourmaline, Zircon, Amethyst, Citrine, Aquamarine, Garnet, Peridot, Tanzanite, Iolite, Moonstone, Sunstone, Labradorite, Fluorite

Chalcedony Family: Carnelian, Chalcedony, Onyx, Agate, Jasper

Ornamental Stones: Malachite, Lapis Lazuli, Turquoise, Obsidian

Organic Gems: Pearl, Amber, Coral

Treatment Types

Track treatments applied to stones:

  • Heat Treatment
  • Irradiation
  • Fracture Filling
  • Laser Drilling
  • Coating
  • Diffusion
  • Oiling
  • Resin Impregnation
  • Bleaching
  • Dyeing

Stock Tracking

Both metals and stones integrate with the stock movement system:

  • Record incoming shipments
  • Track consumption in assemblies/production
  • Monitor stock levels
  • Set up stock alerts for critical materials

Inventory Dashboard Integration

The Inventory Dashboard displays aggregated statistics for:

  • Total metal inventory by type and weight
  • Stone inventory by type
  • Combined value of materials in stock

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