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Know More About Mozambique Ruby
Mozambique rubies have brought a new energy to the gem industry with their bold saturation and consistent supply. Unlike older ruby sources, these gems often showcase a rich tone even in smaller sizes. Though the raw crystals may include surface-reaching fractures, their final quality rivals some of the finest rubies ever found without compromising their natural charm. With East Africa now on the global gem map, Mozambique is proving to be important source for high-quality rubies today.
Core Attributes of Mozambique Ruby
| Property | Value |
|---|---|
| Chemical Formula | Al₂O₃ (Aluminum Oxide with Chromium as the coloring agent) |
| Colors | Vivid Red, Pigeon Blood Red, Pinkish Red, Purplish Red |
| Transparency | Transparent to translucent |
| Refractive Index | 1.762 – 1.770 |
| Birefringence | 0.008 – 0.010 |
| Specific Gravity | 3.97 – 4.05 |
| Melting Point | Approximately 2,050°C (3,722°F) |
| Heat Resistance | Excellent |
| Mohs Hardness | 9 |
Mozambique Ruby Value
Gemstones from Mozambique have carved a strong place in the global ruby market due to their unmatched natural charm and scarcity. What makes them especially valuable is the fact that many of these rubies are found in their purest state, without needing any treatment to enhance their appearance.
These rubies also stand out for their impressive sizes. Some of the crystals found in Mozambique are noticeably larger than those from other regions, offering natural stones that reach several carats in weight. Larger rubies that don’t need artificial improvements are incredibly rare, making them more desirable to both gem lovers and investors.
Although they may show a slightly different shade compared to rubies from other sources, their deep, glowing red remains eye-catching and elegant. In certain cultures, especially in parts of Asia, these rubies are seen as symbols of luck, energy, and success.
As the supply of high-quality stones becomes more limited and demand continues to grow, the value of Mozambique rubies is expected to keep climbing year after year.
Mozambique Ruby Origins
While sapphires are discovered in various corners of the globe, truly exceptional gemstones emerge from only a select few regions. These rare locales are known for producing sapphires of remarkable clarity, color, and value, each with its own unique geological story.
Thailand
Thailand is a key hub for cutting and trading sapphires, with mines producing deep blue to yellow stones. Thai sapphires are usually heat-treated to enhance their color and clarity.
Australia
Australian sapphires are known for their dark blue to greenish tones and are valued for their unique earthy colors. They come mainly from New South Wales and Queensland.
Nigeria
Nigeria has become a newer source of sapphires. The gems here are bright and come in many shades, including blue and pink that are gaining global attention.
Madagascar
Madagascar produces a wide range of sapphire colors, especially pink and blue, and has become a major source in recent years. Its sapphires are valued for their beauty and variety and are loved for their rich tones and size. Also Madagascar offers some of the world’s newest and finest finds.
Sri Lanka
Srilanka is known for its vibrant blue sapphires but it also produce sapphires of all colors. It offers some of the high-quality gems with excellent clarity and color for centuries. It is one of the oldest and most famous sources in the world.
Mozambique Ruby Colors
Mozambique rubies display a captivating range of red shades, each influenced by the mineral composition and geological conditions of their African origin. These rubies are known for their vivid hues, often described as rich red to crimson, sometimes with secondary tones like orange or brown. The presence of higher iron content in the crystal structure gives them a slightly darker or earthier appearance compared to rubies from Burma, which often show more pinkish-red undertones.
Mozambique Ruby Clarity
Mozambique rubies are known for having better clarity compared to rubies from other regions. Many of these stones are eye-clean, meaning they don’t have visible inclusions. This high clarity gives the ruby a brighter, more transparent look, making it ideal for fine jewelry.
Because of their natural clarity, many Mozambique rubies need little or no treatment, which adds to their value. Overall, rubies from Mozambique offer a rare mix of rich color and clean appearance, making them a top choice for collectors and gem lovers.
Mozambique Ruby Prices Per Carat
Mozambique rubies are changing how the world sees rubies. Found only in the last two decades, these rubies have rapidly gained recognition for their vibrant red color and excellent crystal structure. These rubies, especially in untreated form, are now seen as one of the finest options available on the market. Price per carat is influenced by characteristics such as tone, clarity, treatment, and certification.
As demand rises and supply from key mines remains limited, the price per carat continues to climb steadily in the international market, making these rubies not just a luxury purchase, but a smart investment in fine gemstones.
Here's a breakdown of current per-carat pricing based on their quality:
| Quality Level | Approx. Price (USD/Carat) | Notes |
|---|---|---|
| Commercial quality (included, visible inclusions) | $100–$1,000 | Lower clarity and color saturation. |
| Mid-range (better clarity/color) | $1,000–$5,000 | Reflects good eye-clean and rich red tones. |
| High-quality, eye-clean, vivid unheated | $5,000–$8,000 | Competitive with mid-tier Burmese rubies. |