GradingJan 14, 2025
GIA CEO, President Susan Jacques to Retire at the End of 2025The grading lab said the search for her successor is underway.
Search
Find your results below. Don’t see the gem you were hoping to find? Try searching again using different keywords.
70 results for “Grading”
GradingDec 23, 2024
GIA Adds Filler Identification to Emerald ReportsLab clients have the option to request this addition on their emerald reports.
Brought to you by
3 New Year’s Resolutions for Jewelry Lovers The new year feels like a clean slate, inspiring reflection, hope, and the motivation to become better versions of ourselves.
GradingDec 16, 2024
GCAL By Sarine Expands 8X to 2 More Fancy Shapes The diamond cut grade is now available for marquise- and pear-shaped diamonds.
GradingNov 12, 2024
GIA’s Next-Day Services Return for the HolidaysOffered by the lab since 2016, the holiday season special is good from now through mid-December.
GradingNov 06, 2024
GIA to Close Lab in Ramat Gan, IsraelThe location will close by the end of the year due to it being financially unsustainable, GIA said.
GradingSep 17, 2024
GIA To Include Traceability Info on Some Cultured Pearl ReportsThe lab will include reference numbers on reports for cultured pearls that contain bead nuclei embedded with an RFID tag.
GradingSep 16, 2024
Gübelin Opens Lab in BangkokThe company’s fourth location worldwide will focus on its AI-powered gem document, the Gem Passport.
GradingAug 27, 2024
IGI Files for IPO in IndiaThe gemological lab is looking to raise up to $477 million.
GradingJul 01, 2024
Gübelin Launches Lower-Cost, AI-Powered Gem ReportThe Gem Passport is available for emeralds, rubies, and blue sapphires weighing up to 3 carats.
GradingJun 12, 2024
IGI to Grade Charles & Colvard MoissaniteThe partnership follows the launch of the jewelry company’s B2B moissanite platform.
Brought to you by
Meet Gemology’s Next Generation Microscope: GIA® Gemolite® NXT Professional EditionGIA®’s most advanced microscope has new features to optimize greater precision and comfort.
GradingApr 19, 2024
AGS Ideal Report Now Available in Printed FormFrom now through mid-May, GIA will be offering the reports at a 50 percent discount.
GradingMar 26, 2024
IGI Announces Tech for ID’ing Lab-Grown Colored DiamondsThe lab stresses the importance of accurate identification, as the difference in price is “substantial.”
SourcingMar 19, 2024
Fuli Gemstones Debuts ‘Aura Cut’The miner unveiled its newest peridot cut at the recent Hong Kong show.
GradingFeb 26, 2024
GIA Opens Lab in DubaiThe new DMCC Laboratory at Uptown Tower will initially serve clients in Dubai free trade zones.
GradingFeb 21, 2024
GIA’s Same-Day Service Now Available EverywhereThe new service, introduced to stem fraud related to lab-grown diamonds, will be offered at no cost for the time being.
GradingFeb 14, 2024
GIA Offering Discounts on Jade ReportsThe 20 percent off promotion will run through March 31.
GradingJan 11, 2024
GIA, IGI Introduce Same-Day Service Amid Reports of FraudThe labs will verify if a diamond is lab-grown or natural in less than 24 hours.
GradingJan 10, 2024
GCAL, Now Part of Sarine, Opens Lab in IndiaThe facility is located in Sarine’s office building in Surat.
GradingDec 28, 2023
GIA Announces Enhanced Jade ReportThe improved report includes additional information and a new layout.
GradingNov 16, 2023
GIA to Offer Next-Day Services for the HolidaysThe lab is tightening the turnaround time on certain diamond grading reports for what normally is the industry’s busy season.
GradingNov 15, 2023
GIA Examines Ruby Filled With Zinc GlassIt’s the first time the lab has encountered this type of treatment.
GradingSep 21, 2023
Retailers Warned About Fraudulent Email Purportedly From GIA The lab confirmed it did not send the message.
GradingSep 20, 2023
Navneet Gems Introduces Portrait-Cut RubiesThe geometric collection is on view now at the Jewellery & Gem World Hong Kong Show.
Editors' Picks
Sponsored by
