Sapphires are one of the most sought-after gemstones in the world. Known for their stunning colors and durability, they make excellent choices for jewelry. However, buying a sapphire can be overwhelming if you don’t know what to look for. In this guide, we’ll break down everything you need to consider when purchasing a sapphire.
What Is a Sapphire?
Sapphires are a variety of the mineral corundum. They are typically blue but come in many other colors, known as “fancy sapphires.” Red corundum, however, is classified as ruby, not sapphire. Sapphires are prized for their hardness, ranking 9 on the Mohs scale, making them ideal for everyday wear.
Why Sapphires Are a Great Choice
Sapphires are durable, versatile, and timeless. They are often used in engagement rings, necklaces, earrings, and bracelets. Their wide range of colors and affordability compared to diamonds make them a popular choice for jewelry lovers.
What to Look for When Buying a Sapphire
When buying a sapphire, there are several key factors to consider. These include color, clarity, cut, carat weight, origin, and treatments. Let’s explore each of these in detail.
1. Color: The Most Important Factor
Color is the most critical aspect of a sapphire’s value and appeal.
Here’s what to look for:
Hue: This refers to the primary color of the sapphire. Blue sapphires can range from light blue to deep navy. Fancy sapphires come in pink, yellow, green, purple, and more.
Saturation: This is the intensity of the color. Look for vibrant, rich hues without being too dark or too pale.
Tone: Tone refers to how light or dark the color is. The ideal tone is medium to medium-dark, as it allows the color to shine without appearing too washed out or overly dark.
For blue sapphires, the most prized hue is a velvety cornflower blue, often associated with sapphires from Kashmir. However, personal preference plays a significant role in choosing the perfect color.
2. Clarity: Assessing Inclusions
Clarity refers to the presence of inclusions or internal flaws within the sapphire.
Here’s what to keep in mind:
Eye-Clean Sapphires: These are sapphires with no visible inclusions to the naked eye. They are highly valued.
Inclusions: Most sapphires have some inclusions, but they should not detract from the gemstone’s beauty. Avoid sapphires with large, noticeable inclusions that affect transparency or durability.
Silk: Some sapphires contain fine, needle-like inclusions called silk, which can create a velvety appearance. This is often desirable in high-quality sapphires.
Remember, slight inclusions are expected and can even help identify natural sapphires.
3. Cut: Maximizing Brilliance and Beauty
The cut of a sapphire affects its brilliance, color, and overall appearance.
Here’s what to consider:
Proportions: A well-cut sapphire will have balanced proportions that allow light to reflect evenly across the surface.
Shape: Sapphires come in various shapes, including oval, round, cushion, emerald, and pear. Choose a shape that complements the design of your jewelry.
Symmetry: The facets should be symmetrical and aligned properly to enhance the gemstone’s sparkle.
A poorly cut sapphire can appear dull or uneven, so always inspect the cut carefully.
4. Carat Weight: Size Matters
Carat weight refers to the size of the sapphire.
Here’s what to know:
Size vs. Quality: Larger sapphires are rarer and more expensive, but size should not compromise quality. A smaller, high-quality sapphire is often more valuable than a larger, lower-quality one.
Budget Considerations: Determine your budget and prioritize what matters most—size, color, or clarity.
Keep in mind that sapphires are denser than diamonds, so a 1-carat sapphire will appear slightly smaller than a 1-carat diamond.
5. Origin: The Story Behind the Sapphire
The origin of a sapphire can influence its value and appeal.
Here’s a breakdown of famous sapphire origins:
Kashmir: Known for their velvety blue hue, Kashmir sapphires are extremely rare and valuable.
Burma (Myanmar): Burmese sapphires are prized for their rich, deep blue color.
Sri Lanka (Ceylon): Ceylon sapphires are famous for their bright, medium-blue tones and high clarity.
Madagascar: A newer source, Madagascar produces sapphires in a wide range of colors, often at more affordable prices.
While origin can add to a sapphire’s allure, it’s not the only factor to consider. Focus on the gemstone’s overall quality.
6. Treatments: Understanding Enhancements
Many sapphires undergo treatments to improve their color and clarity.
Here’s what you need to know:
Heat Treatment: This is the most common and accepted treatment. It enhances color and clarity without significantly reducing value.
Diffusion Treatment: This involves adding elements to the surface of the sapphire to alter its color. It is less stable and less valuable.
Untreated Sapphires: These are rare and command higher prices. Always ask for a gemstone certification to verify treatments.
Be sure to ask your jeweler about any treatments and ensure they are disclosed transparently.
7. Certification: Trust but Verify
Always request a certification from a reputable gemological laboratory when buying a sapphire. A certification provides details about the sapphire’s color, clarity, cut, carat weight, origin, and treatments.
Trusted labs include:
- Gemological Institute of America (GIA)
- American Gem Society (AGS)
- International Gemological Institute (IGI)
A certification ensures you’re getting what you pay for and adds value to your purchase.
8. Setting and Metal Choice
The setting and metal you choose can enhance the beauty of your sapphire.
Here’s what to consider:
Metal Type: White gold, yellow gold, rose gold, and platinum are popular choices. Each metal complements sapphires differently.
Setting Style: Prong settings allow more light to enter the sapphire, enhancing its brilliance. Bezel settings offer more protection for the gemstone.
Design: Choose a design that highlights the sapphire’s color and shape.
Work with a skilled jeweler to create a piece that reflects your style and preferences.
9. Budget: Finding the Right Balance
Sapphires come in a wide range of prices, depending on their quality and characteristics.
Here’s how to manage your budget:
Prioritize: Decide which factors are most important to you—color, clarity, size, or origin.
Compare: Shop around and compare prices from different jewelers.
Negotiate: Don’t be afraid to negotiate, especially if you’re purchasing a high-value sapphire.
Remember, a sapphire is an investment, so choose one that brings you joy and fits your budget.
10. Ethical and Sustainable Sourcing
With growing awareness of ethical practices, it’s essential to consider the sourcing of your sapphire.
Here’s what to look for:
Fair Trade: Ensure the sapphire is sourced from mines that adhere to fair labor practices.
Environmental Impact: Choose jewelers who prioritize environmentally responsible mining practices.
Transparency: Ask about the sapphire’s origin and the steps taken to ensure ethical sourcing.
Supporting ethical practices ensures your purchase has a positive impact on the world.
Conclusion
Buying a sapphire is an exciting journey that requires careful consideration of color, clarity, cut, carat weight, origin, and treatments. By understanding these factors and working with a reputable jeweler, you can find the perfect sapphire that meets your needs and budget. Whether you’re purchasing a sapphire for an engagement ring, a necklace, or a special gift, this guide will help you make an informed decision.
Related topic:
- What is a Padparadscha Sapphire?
- What Is the Most Expensive Sapphire Color?
- What Does an Uncut Sapphire Look Like?
