Untreated
Showing 1–12 of 23 results
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AGL Certified Untreated Mens Blue Star Sapphire Ring 9.3 cts in 14K Yellow Gold
$22,600.00 View Details -
AGTA Certified Unheated Sapphire Diamond Earrings 18KWG 1.58 ctw
$4,900.00 View Details -
AIG & AGTA Certified Untreated Burma Ruby Star 12.48 carats 12.69×11.10×7.98mm
$19,200.00 View Details -
AIGS Certified Gray Blue Star Sapphire 9.21 Carats 11.7×11.34×6.34mm
$699.00 View Details -
Burma Blue Star Sapphire 8.71 Carats 11.5×9.7×6.8mm
$599.00 View Details -
Burma Gray Blue Star Sapphire 4.22 Carats 8.7×7.5×5.8mm
$349.00 View Details -
Certified Cushion Cut Grass Green Tourmaline 4.04 carats 11.6×7.8×5.4mm
$279.00 View Details -
Certified Pink Unheated Tourmaline 3.51 carats 10.45×8.49×6.45mm
$327.00 View Details -
Certified Purple Pink Unheated Tourmaline 3.50 carats 9.99×8.36×6.2mm
$421.00 View Details -
Certified Seafoam Green Unheated Tourmaline 2.43 carats 8.3×7.3×5.5mm
$340.00 View Details -
Certified Seafoam Green Unheated Tourmaline 2.62 carats 8.3×7.5×6.0mm
$327.00 View Details -
Certified Unheated Sri Lanka Heart Cut Teal Green Sapphire 5.06 cts
$4,645.00 View Details
For many buying certified gemstones is a must especially when you never dealt with a vendor before.Remember a certification is not an appraisal. Appraisals give you a value for insurance purposes (many times 10-20X higher than market values), a certification is a laboratory fact based document based on the actual physical properties of the stone (or jewelry) A few do’s and don’ts with certifications.
Do-Make sure the certifying lab is reputable, make sure it’s a lab, not just a gemologist/jewelry store with some tools
Don’t-The person certifying a gemstone or jewelry should never be a person that sells gemstones or jewelry, it should always be an independent person with no vested interest in the sale