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Few More Sapphire
Know More About Multi Color Sapphire
Multi Color Sapphire is a natural artwork shaped by temperature shifts and uneven mineral presence during crystal growth. Unlike treated or lab-made stones, their color patterns are untouched and unpredictable. These gems are rare because nature doesn’t often mix colors in sapphires so perfectly. The colors can shift from green to yellow, pink to purple, or even show a rainbow-like effect depending on light and angle.
Core Attributes of Multi Color Sapphire
| Property | Value |
|---|---|
| Chemical Formula | Al₂O₃ (Aluminum Oxide) |
| Colors | Mix of two or more hues like blue-green, pink-yellow, orange-purple, etc. |
| Transparency | Transparent to translucent |
| Refractive Index | 1.762 – 1.770 |
| Birefringence | 0.008 – 0.010 |
| Specific Gravity | 3.95 – 4.03 |
| Melting Point | ~2,030 °C (3,686 °F) |
| Heat Resistance | Excellent |
| Mohs Hardness | 9 |
Multi Color Sapphires Value
Multi Color Sapphires hold a special place in the gem world due to their blend of hues in a single stone. Their value is not only determined by traditional factors like clarity and cut but also by how beautifully the colors merge or contrast.
Unlike single color sapphires, the pricing of Multi Color Sapphires is not based on one dominant shade. Instead, it depends on the uniqueness and balance of the color pattern. No two stones are ever identical which makes them highly desirable for custom jewelry. Stones with high brilliance and strong, eye-catching color mixes generally carry high prices in the market.
Multi Sapphire Origins
Multi Color Sapphires are found in few regions around the world where unique geological conditions allow a natural blend of trace elements. Each location influences the sapphire’s mix of colors and internal patterns. Their origins are key to their rarity as not every sapphire mine yields multicolored varieties.
Madagascar
Madagascar is currently the most prominent source of Multi Color Sapphires. It is known for producing sapphires with incredible color zoning and natural brilliance. Madagascar's gem deposits are rich and diverse. The region’s volcanic and metamorphic rocks create the ideal environment for sapphires with striking combinations of pink, green, yellow, blue, orange, brown and purple.
Multi Sapphire Colors
Multi Sapphires are rare gemstones that naturally show more than one color in a single stone. These vibrant gems can blend two or more hues like pink and yellow, green and blue, or orange and purple and more. The color zoning is formed naturally under high pressure and heat deep within the Earth making each stone one-of-a-kind.
Unlike single color sapphires, Multi Color Sapphires are prized for their visual contrast and rare color combinations. Some stones may show color shifts in different lighting, adding to their beauty and mystery.
Multi Color Sapphire Clarity
Clarity in Multi Color Sapphires is not just about how clean the gem looks but also about how the mix of colors interacts with natural inclusions. Because these sapphires often contain multiple color zones within one stone, the inclusions may appear differently across each color band. For example, a silk inclusion may be more visible in the lighter zone and barely noticeable in the darker area. This natural contrast can enhance the gem’s character rather than reduce its value.
Another aspect is that clarity grading for multi color sapphires is less standardized compared to single color gems. Since each gem is visually different, expert gemologists often assess them more subjectively looking at how inclusions affect both color separation and visual harmony.
Multi Color Sapphire Price Per Carat
Multi Color Sapphires are valued based on their clarity, color mix, origin, carat weight, and cut precision. While they are generally more affordable than traditional blue sapphires, the price can rise significantly for stones with vibrant contrast, natural formation, and certified quality. Since each stone tells a different color story, prices range from affordable to highly premium even if the size is the same.
| Quality Grade | Clarity | Price Per Carat (USD) |
|---|---|---|
| Commercial Quality | Included | $25 – $80 |
| Good Quality | Slightly included | $80 – $200 |
| Fine Quality | Eye-clean | $200 – $600 |
| Premium Quality | Near flawless | $600 – $1,500+ |
Multi Color Sapphire Care
Multi color sapphires are naturally durable, but caring for them the right way helps keep their vibrant hues and shine intact for years. It’s best to clean them gently using lukewarm water, mild soap, and a soft brush to remove dust or oil buildup.
Avoid exposing them to sudden temperature changes, harsh chemicals, or ultrasonic cleaners, as these can damage the stone or loosen the setting. Always dry the stone with a soft cloth to avoid scratches or residue buildup.