6.9 x 5mm Oval Blue Star Sapphire from Thailand, Weight of 1.09ct, Natural diffused Gemstone in Translucent Clarity, 1pc Oval Cabochon Star Sapphire - Color: Dark Blue, Mohs Hardness of 9 suitable for daily wear jewelry
This gemstone is a natural 6.93 x 5 x 2.98mm oval cabochon dark-blue Star Sapphire. This product is from Thailand, it has a weight of 1.09ct. The gemstones clarity is Translucent. Surface diffusion has been applied to this gemstone; it is a safe treatment and only used to improve its appearance. The item is sold as seen in the picture: 1 piece blue Star Sapphire for the price listed.
The Star Sapphire has a calibrated size of 7 X 5 mm which is perfect for standard jewelry settings.
Sapphires are used to symbolize faithfulness and fidelity in engagement rings.
Sapphires are most strongly linked with the Taurus zodiac sign.
This size is suitable for a center-stone in a ring design.
I'd say that the information in the descriptions is rather sparse, and the state of the gems/their color treatment or lack thereof is vague and unimpressive. Nevertheless they've got a great variety of offerings. The only area I can see that they could improve is in turquoise, which could include unstabilised cabs or at least specific names relative to their mines as opposed to appearances. Thanks
Express Shipping: $29.90 USD Flat Rate - Full Value Insurance / Most shipments delivered within 3-4 days.
Economy Shipping: $8.90 USD Flat Rate - Insured for up to $200 USD / Most shipments delivered within 7-14 days.
Free Combining of orders - No extra shipping fees.
Pay one flat rate shipping fee for all items per transaction / shipment.
No minimum and no maximum order value.
Order as many items as you like and still pay only one single low flat rate shipping fee starting at $8.90 (Economy) or $29.90 (Express).
All gemstones are natural!
All photos and videos are of the actual gem for sale (No Stock Photos)
What you see is what you get! Shipping actual items as pictured.
We offer certification from BGL Lab for USD 15.00 (3-4 additional days)
We offer certification from ICA Lab for USD 30.00 (8-12 additional days)
Diffusion treatment involves heating a gemstone with one or more chemicals. Surface diffusion affects mainly the surface of the gem, while lattice diffusion penetrates the crystal lattice. Many star sapphires are diffusion treated with rutile to improve the star. More about treatments