Grams to Troy Ounces Converter
Convert grams to troy ounces instantly with our accurate online calculator. Perfect for precious metal trading, gold, silver, platinum, and jewelry manufacturing.
Grams to Troy Ounces Calculator
Quick Conversion Examples
Common Conversions
- 1g = 0.032 oz t
- 10g = 0.322 oz t
- 31.1g = 1 oz t
- 50g = 1.608 oz t
- 100g = 3.215 oz t
Gold Examples
- 1g gold = 0.032 oz t
- 5g gold = 0.161 oz t
- 10g gold = 0.322 oz t
- 31.1g gold = 1 oz t
- 100g gold = 3.215 oz t
Silver Examples
- 1g silver = 0.032 oz t
- 5g silver = 0.161 oz t
- 10g silver = 0.322 oz t
- 31.1g silver = 1 oz t
- 100g silver = 3.215 oz t
Grams to Troy Ounces Conversion Table
| Grams (g) | Troy Ounces (oz t) | Common Use |
|---|---|---|
| 0.001 | 0.000032 | Common weight |
| 0.01 | 0.000322 | Common weight |
| 0.1 | 0.003215 | Common weight |
| 0.5 | 0.016075 | Common weight |
| 1 | 0.032151 | Common weight |
| 2 | 0.064301 | Common weight |
| 5 | 0.160753 | Common weight |
| 10 | 0.321507 | Common weight |
| 20 | 0.643014 | Common weight |
| 50 | 1.607535 | Common weight |
| 100 | 3.215070 | Common weight |
| 200 | 6.430140 | Common weight |
| 500 | 16.075350 | Common weight |
| 1000 | 32.150700 | Common weight |
Real-World Applications
💎 Precious Metal Trading
Essential for gold, silver, platinum, and palladium trading, investment calculations, and market valuations.
- Gold and silver trading
- Platinum and palladium trading
- Investment portfolio management
- Market price calculations
ðŸÂª Jewelry Industry
Critical for jewelry manufacturing, design, pricing, and quality control in the jewelry industry.
- Jewelry design and manufacturing
- Pricing and cost calculations
- Quality control and testing
- Inventory management
ðŸÂ¦ Financial Services
Important for investment banking, wealth management, and financial planning involving precious metals.
- Investment banking
- Wealth management
- Financial planning
- Risk assessment
ðŸÂ Refining & Minting
Vital for precious metal refining, coin minting, and bullion production operations.
- Metal refining operations
- Coin and bullion minting
- Quality assurance
- Production planning
Frequently Asked Questions
How many troy ounces are in a gram?
There are approximately 0.03215 troy ounces in 1 gram. This is the standard conversion factor used in the precious metals industry.
Why is the conversion factor 0.03215?
This factor is based on the international definition of the troy ounce, which equals exactly 31.1034768 grams. The reciprocal gives us 0.03215 troy ounces per gram.
What's the difference between troy ounces and regular ounces?
Troy ounces (oz t) are used for precious metals and equal 31.1034768 grams. Regular avoirdupois ounces (oz) are used for general weight and equal 28.349523125 grams.
Is this calculator accurate for gold trading?
Yes, our calculator provides precision to 6 decimal places, making it suitable for gold trading, precious metal investments, and any application requiring troy ounce precision.
Can I use this for jewelry manufacturing?
Absolutely! This calculator is perfect for jewelry manufacturing, precious metal trading, and any application requiring accurate troy ounce conversions.
How precise is the conversion?
Our calculator provides precision to 6 decimal places, which is more than sufficient for precious metal trading, jewelry manufacturing, and investment applications.
Mathematical Background
Conversion Formula
The conversion from grams to troy ounces is based on the international definition of the troy ounce. One troy ounce equals exactly 31.1034768 grams.
Historical Context
The troy ounce has been used for precious metals since medieval times, originating from the Roman monetary system. It was standardized in the 19th century and is still used today for precious metals trading.
International Standards
The troy ounce is defined as exactly 31.1034768 grams in the international system. This gives us the conversion factor of 0.03215 troy ounces per gram (1 ÷ 31.1034768).
Modern Usage
Today, troy ounces are used exclusively for:
- Precious metals trading (gold, silver, platinum, palladium)
- Jewelry manufacturing and pricing
- Investment and wealth management
- Coin and bullion minting
Precision Considerations
For precious metals trading, precision is crucial. Our calculator maintains 6 decimal places, providing accuracy suitable for professional trading and manufacturing applications.