1st - Gold 
January 
February 
March 
April 
May 
June 
July 
August 
September 
October 
November 
December 
Capricorn - Garnet 
Aquarius - Amethyst 
Pisces - Aquamarine 
Aries - Diamond 
Taurus - Emerald 
Gemini - Pearl 
Cancer - Ruby 
Leo - Peridot 
Virgo - Blue Sapphire 
Libra - Opal 
Scorpio - Topaz 
Sagittarius - Tanzanite 
Garnet
Pricing Guide
Garnet Prices Per Carat in ZAR, USD, EUR and GBP.
Garnet pricing guide – price per carat varies significantly because garnet is not a single gemstone but a large family of closely related minerals with very different market values. Some garnets are highly affordable, while others such as tsavorite and demantoid are among the most valuable coloured gemstones in the world.
Garnet is one of the most widely available gemstones globally, known for its deep reds, vivid greens, and rare colour-change varieties. While common garnets are budget-friendly, fine-quality stones with strong colour saturation, excellent clarity, and rare origins can achieve strong international pricing.
Garnet Pricing Guide: Per Carat in ZAR, USD, EUR & GBP.
Page Navigation
Why Garnet Prices Vary
Although garnet is widely available, pricing is highly dependent on species and quality.
Key price drivers include:
- Garnet variety (species type)
- Colour intensity and rarity
- Clarity and transparency
- Origin of the gemstone
- Cut quality and brilliance
- Carat weight and demand
The biggest price differences come from species type and colour rarity, not just size.
Garnet Price by Gemstone Quality – Per Carat
All prices below are approximate international retail ranges in ZAR, USD, EUR and GBP.
Garnet includes multiple gemstone species ranging from common almandine to ultra-rare demantoid. Each type has a completely different market value, making garnet one of the most diverse pricing structures in the gemstone world.
Whether you are buying garnet for jewellery, collecting rare gemstones, or comparing investment-grade varieties, understanding the species-based pricing structure is essential.
| Garnet Gemstone Quality | ZAR | USD | EUR | GBP |
|---|---|---|---|---|
| Commercial Almandine|Pyrope | R90 – R900 | |||
| Rhodolite Garnet (Mid-Range) | R900 – R4,500 | |||
| Spessartine Garnet (Orange) | R2,000 – R18,000 | |||
| Tsavorite Garnet (Green Premium) | R9,000 – R150,000+ | |||
| Demantoid Garnet (Ultra Rare) | R18,000 – R450,000+ |
How Colour Affects Garnet Price
Colour is the most important factor in garnet pricing.
Colour Grades
- Dark red (common almandine): low value, mass market
- Bright red / raspberry (rhodolite): mid-range value
- Vivid orange (spessartine): high value
- Intense green (tsavorite): premium tier
- Bright green with fire (demantoid): ultra-premium tier
The rarest and most valuable garnets are those with vivid saturation and strong brilliance, especially green varieties.
How Clarity Affects Price
Clarity plays a secondary but important role in garnet value.
- Eye-clean stones = higher value
- Included or cloudy stones = lower value
- Fractures reduce brilliance significantly
- Fine transparent material is preferred
Unlike diamonds, some inclusions are acceptable in garnet, but they still affect pricing in higher-end categories.
Garnet Origins and Price Differences
Garnet value can also be influenced by origin, especially in rare varieties.
Key Origins:
- Mozambique (spessartine & red garnets)
- Tanzania (tsavorite and rhodolite)
- Kenya (tsavorite source)
- Russia (historic demantoid deposits)
- Madagascar (mixed garnet varieties)
- India & Sri Lanka (commercial red garnets)
High-quality African garnets dominate the premium gemstone market today.
Prices increase significantly with size in rare varieties such as tsavorite and demantoid.
Hessonite Garnet Size Pricing Effect – per gemstone size
| Garnet Gemstone Size | ZAR | USD | EUR | GBP |
|---|---|---|---|---|
| 1 Carat | R90 – R9000 | |||
| 2 - 3 Carats | R500 – R25,000 | |||
| 3 - 5 Carats | R2000 – R80,000 | |||
| 5+ Carats Premium | R5000 – R450,000+ |
Why Garnet Is Still Valuable
Garnet is one of the most diverse and underrated gemstone families.
Key Value Factors
-
- Species Diversity
Some garnets are extremely rare and compete with emeralds and rubies. - Colour Range
Garnet occurs in nearly every colour except pure blue. - Jewellery Demand
Highly popular in rings, earrings, and statement jewellery. - Collector Interest
Rare varieties are increasingly sought after internationally. - Clarity & Brilliance
Fine garnets often display exceptional sparkle and eye-clean clarity. - Origin & Rarity
Certain sources and untreated material command strong premium prices.
- Species Diversity
Why Deep Colour Garnet Costs More
High-value garnets command premium pricing because:
- Vivid colour saturation is rare
- Green garnets are especially scarce
- Fine clarity combined with strong colour is uncommon
- Exceptional brilliance increases demand
Tsavorite and demantoid are among the most expensive garnets due to rarity and optical performance.
Is Garnet a Good Investment?
Garnet is a mixed investment category.
Strong investment potential:
- Tsavorite garnet
- Demantoid garnet
- Fine spessartine
Lower investment potential:
- Almandine and pyrope
- Commercial red garnet
- Low-grade material
Only rare, well-certified garnets show meaningful long-term appreciation.
Buying Tips for Garnet Gemstones
Focus on Species First
Always identify the garnet type before evaluating price.
Prioritise Colour Over Size
Colour has more impact on value than carat weight.
Check Certification
Especially for tsavorite and demantoid garnets.
Avoid Overly Dark Stones
Dark garnets lose brilliance and resale value.
Look for Eye-Clean Material
Clean stones always command higher prices.
Understand Market Category
Not all garnets are equal – species defines value.
Match Stone to Jewellery Use
Different cuts enhance different garnet colours.
Consider Rarity Within the Species
Some garnet varieties are far rarer and more valuable than others.
Buy With Confidence
Professionally inspected gemstones
Full transparency on treatments
Worldwide shipping
Secure checkout
Final Thoughts on GARNET PRICES
Garnet remains one of the most diverse and misunderstood gemstone families in the global market. While common varieties are highly affordable, rare types such as tsavorite and demantoid rank among the most valuable coloured gemstones available.
Understanding garnet price per carat, species differences, and origin factors is essential for identifying real gemstone value and avoiding overpayment.
For buyers seeking variety, colour diversity, and both affordability and rarity within one gemstone family, garnet remains one of the strongest options in the international gemstone market.
Rich Colour Spectrum
Natural Energy
Exceptional Value
HERE IS ALL THE PROFESSIONAL INFORMATION YOU NEED
Gemstone Price Guides
Understanding gemstone prices can be complex — but knowing what determines value helps you make informed buying decisions. Our professional Gemstone Price Guides explain how rarity, colour, clarity, cut, carat weight, treatments and origin influence the pricing of different gemstones.
Each guide provides detailed pricing information across various quality grades and sizes, helping you understand how gemologists and the international gemstone market assess value. You will also learn how factors such as colour, size, origin and clarity affect both current market prices and long-term desirability.
Beryl Family
Feldspar Gemstones
Pyroxene Gemstones
Spodumene Family
Chalcedony & Agate
Quartz Gemstones
Amethyst
Ametrine
Citrine
Prasiolite
Quartz
Rose Quartz
Rutile Quartz
Smoky Quartz
Rare & Collector Gemstones
Apatite
Chrysoberyl
Clinozoisite
Fluorite
Grandidierite
Iolite
Jade
Kyanite
Lapis Lazuli
Phosphosiderite
Prehnite
Serendibite
Sillimanite
Sphene
Sugilite
Vesuvianite
HERE IS MORE PROFESSIONAL INFORMATION FOR YOU
Other Professional Gemstone Guides
Before purchasing a gemstone, we also recommend reading our professional Gemstone Buyer’s Guides. These guides explain the quality factors that influence beauty, rarity and value, helping you better understand gemstone grading, treatments, durability and overall investment quality.
Our Gemstone Side-by-Side Comparison Guides make it easier to compare different gemstones in one place. Discover how colour, durability, rarity, value and overall appearance differ between gemstones, helping you choose the perfect stone for your style, budget and preferences.