Explore our collection of 3-5 carat Zircon gemstones, available in a broad range of cuts including oval, cushion, and round. These certified loose stones come in various hues such as blue, white, golden, and more. With all items in stock, you can count on prompt, worldwide delivery and competitive pricing from GemSelect.
What colors are available for 3-5 carat Zircon gemstones?
Zircon in this size range is available in a wide spectrum of colors, including blue, white, golden, champagne, green, and even reddish-brown. Blue is the most popular, but all colors are natural and untreated or heat-treated only.
Are 3-5 carat Zircon gemstones suitable for jewelry?
Yes, 3-5 carat Zircon gems are often used in rings, pendants, and earrings. Despite being relatively soft (Mohs 6–7.5), they offer high brilliance and fire, making them a popular diamond alternative for well-protected settings.
Is natural Zircon the same as cubic zirconia?
No, natural Zircon is a genuine mineral, while cubic zirconia is a synthetic diamond simulant. Zircon has its own unique properties, including high refractive index and double refraction, which give it notable sparkle.
Are 3-5 carat Zircon gemstones certified?
Reputable sellers, including GemSelect, provide certification for Zircon gemstones, verifying their authenticity, natural origin, and treatment status.
How much do 3-5 carat Zircon gemstones cost?
Prices vary based on color, clarity, and cut. Blue Zircon is typically more expensive, ranging from around $20 to $150 per carat, while other colors may be more affordable.
Does Zircon lose its color over time?
Heat-treated blue Zircon may gradually fade if exposed to strong light for extended periods. Proper care and storage help preserve the stone's color and clarity.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
Source: Bizrate
Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
Source: Bizrate
Overall Rating -> 10
Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!
Posted By Britnee Rose in September, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
