Natural Ceylon Blue Sapphire Loose Gemstone for Custom Jewelry – Oval Cut 1.19ct Heated Sapphire
Black Friday 40% Off Sale Price
In Stock, Ships in 2 Days
Complete the look:
- Description
- Specifications
This vivid natural Ceylon blue sapphire captures the timeless allure that has made Sri Lankan sapphires legendary for centuries. Cut in a beautifully balanced oval shape, this 1.19 carat gemstone displays a rich ocean-blue hue with exceptional brilliance and lively flashes of light that shift beautifully with movement. Its near-round proportions make it especially versatile for custom jewelry designs, offering the elegance of an oval with the presence of a round stone.
Sourced from Sri Lanka, one of the world’s most celebrated sapphire origins, this gemstone has undergone traditional heat treatment — a widely accepted enhancement used to improve clarity and color while preserving the sapphire’s natural beauty and durability. With a hardness of 9 on the Mohs scale, sapphire is second only to diamond, making it an excellent choice for everyday wear and future heirloom pieces alike.
Whether destined for a custom engagement ring, pendant, or fine jewelry creation, this Ceylon sapphire offers the perfect balance of rarity, durability, and classic luxury.
Free 30 Days Returns
Free shipping on orders over $100
Authenticity Guarantee
FAQ
What are treatments?
Natural gemstones are mined from the earth and come in a range of qualities. The quality of a gem is based on their color, cut, clarity and carat weight. Treatments are used to enhance earth mined gemstones to improve quality so that they can be used in jewelry.
Treatments can affect the value of a gemstone so it is important to know if your gem is treated before you buy to make sure you're getting the value you are paying for. If you're interested in learning more about treatments visit our blog here.
How do I know a gemstone is natural?
All of our gemstones are handpicked by our GIA accredited gemologist. We are happy to offer a certificate of authenticity for any gemstone purchase from NNJ Designs. We can also send a gemstone to the GIA for certification.
We primarily deal in natural gemstones, but as lab grown gems increase affordability, we offer them on rare occassion. We will always disclose if a gemstone is natural or lab created.
Can one of your designs be cast to fit my center stone?
We can cast any of our designs to perfectly fit the shape and size of your center stone! Please share the dimensions of your gem along with the design that you are interested in and we will work up a quote.