What makes oval blue sapphires unique compared to other shapes?

Oval blue sapphires are prized for their elegant, elongated shape, which maximizes brilliance and showcases the gem’s deep blue hues. The oval cut often appears larger than round cuts of the same carat weight due to its surface area, making it a popular choice for statement jewelry like rings and pendants. At GemSelect, the faceted oval cut enhances light reflection, highlighting the stone’s clarity and color.

Are all oval blue sapphires at GemSelect certified?

Yes, all oval blue sapphires are certified for authenticity and quality. Each gem comes with a certification from reputable gemological labs, verifying its natural origin, color, clarity, and treatment status (e.g., heated or unheated). This ensures transparency and confidence for buyers, whether for jewelry design or collecting.

What color variations can I expect in oval blue sapphires?

Oval blue sapphires typically range from vibrant cornflower blue to deep midnight blue, with some stones exhibiting secondary hues like green or purple under different lighting. The most sought-after are vivid, medium-blue tones, often sourced from Sri Lanka or Madagascar. Each stone’s unique color profile is detailed in the product listing to help you choose the perfect shade.

Are untreated oval blue sapphires available?

Yes, untreated (unheated) oval blue sapphires are available, though they are less common due to their rarity. These gems retain their natural color and clarity without enhancement, appealing to collectors and those seeking ethical, unprocessed stones. Look for the “untreated” filter or check the certification details for confirmation.

What shapes are available besides oval for blue sapphires?

In addition to oval, blue sapphires come in shapes like round, cushion, pear, emerald, and trillion cuts. Each shape offers a distinct aesthetic, with round cuts maximizing sparkle and cushion cuts providing a vintage appeal. You can filter by shape to explore options that suit your jewelry design needs.

How do I know if an oval blue sapphire is in stock?

All oval blue sapphires listed are in stock and ready to ship. The inventory is updated in real-time, and each product page includes photos of the actual gemstone available for purchase. If a stone is marked “unavailable,” it has been sold, but similar options are often available.

Can oval blue sapphires be shipped worldwide?

Yes, worldwide shipping is offered for all oval blue sapphires. Gems are securely packaged to ensure safe delivery, with options for standard or expedited shipping. Shipping details, including estimated delivery times and costs, are provided at checkout based on your location.

Are oval blue sapphires suitable for engagement rings?

Oval blue sapphires are an excellent choice for engagement rings due to their durability (9 on the Mohs scale) and timeless beauty. Their elongated shape complements various settings, from solitaire to halo designs. Ensure the stone’s size and clarity match your design preferences, and consult a jeweler for secure setting options.

How should I care for my oval blue sapphire?

To maintain its brilliance, clean your oval blue sapphire with warm water, mild soap, and a soft brush, avoiding harsh chemicals. Store it separately from other jewelry to prevent scratches, as sapphire is harder than most gems. Regular cleaning and careful storage will keep the gem sparkling for a lifetime.

Oval Blue Sapphire - Natural Certified Loose Gems

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3.13ct Blue Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 65.16

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3.09ctw Blue Star Sapphire, Oval, Opaque

7.2 x 5.4 mm

$ 70.78

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6.34ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 125.03

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Why Buy Oval Blue Sapphire from GemSelect?

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10

All good

Posted By DouscheGift in August, 2025

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Overall Rating -> 10

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025

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Overall Rating -> 9

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026

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Overall Rating -> 8

It was fine

Posted By Na in April, 2026

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Overall Rating -> 10

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026

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Overall Rating -> 10

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026

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