SourcingJan 02, 2025
Gemfields Resumes Ruby Mining in MozambiqueThe miner temporarily halted operations on Dec. 24 following an invasion at the mine.
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487 results for “Colored Gemstones”
EditorsDec 24, 2024
The Spectrum Jewels I Want to Find Under the Tree Associate Editor Lauren McLemore highlights pieces from the AGTA Spectrum & Cutting Edge Awards she’d be thrilled to unwrap on Christmas.
GradingDec 23, 2024
GIA Adds Filler Identification to Emerald ReportsLab clients have the option to request this addition on their emerald reports.
SourcingDec 19, 2024
Gemfields Reports Record Ruby Auction Results Despite Challenges at SourceThe average price per carat hit a record high for the miner, which said it remains unaffected by the conflict in Mozambique.
AuctionsDec 18, 2024
Alexandrite Ring Sells for Record-Setting $1.9M at Sotheby’sThe nearly 17-carat stone made history for the color-change gem that, according to the auction house, is experiencing a “notable surge” in the market.
AuctionsDec 17, 2024
Blue Diamond Fetches $8.8M at Christie’sThe nearly 6-carat stone headlined the recent jewelry auction, which also featured Mica Ertegun’s jewelry.
TrendsDec 13, 2024
Piece of the Week: Martin Katz’s Tanzanite Drops These half-moon tanzanite earrings totaling 25 carats are part of a special trunk show taking place this weekend in Dallas.
SourcingDec 12, 2024
Grizzly Emerald Auction Garners $22.4MRecent expansion initiatives at the Zambian emerald mine have shown strong production numbers, said Grizzly founder Abdoulaye Ndiaye.
Supplier BulletinDec 05, 2024
Join Us For Color's Premier Show: 2025 AGTA GemFair TucsonSponsored by 2025 AGTA GemFair Tucson
TrendsDec 05, 2024
Amanda’s Style File: A Blue, Blue, Blue Month Celebrate December babies with 20 pieces of jewelry featuring this month’s birthstones—turquoise, tanzanite, and zircon.
AuctionsDec 04, 2024
30-Carat Pink Diamond Fetches $2.6M at BonhamsThe Type IIa, very light pink colored diamond was the highlight of the recent Hong Kong jewelry auction.
SourcingNov 27, 2024
Gemfields Reports 'Disappointing' High-Quality Emerald Auction ResultsThe miner said its November sale, which earned $16.1 million, felt the effect of competitive pricing by a rival Zambian producer.
Policies & IssuesNov 20, 2024
Columbia Gem House Raises $10K for Reforestation EffortsThe money will fund the planting of 10,000 trees in critical areas across Oregon, Arizona, Montana, and other regions.
AuctionsNov 19, 2024
‘A Tsar’s Treasure’ Fetches $2.9M at Sotheby’s Jewelry SaleA collection of pieces owned by Ferdinand I, the first king of modern Bulgaria, and his family, blew away estimates in Geneva last week.
AuctionsNov 13, 2024
Aga Khan Emerald Sells for $8.8M, Sets RecordThe emerald brooch-turned-pendant returned to auction after 55 years, setting a world record for most expensive emerald sold at auction.
AuctionsNov 13, 2024
‘Exceptional’ Burmese Ruby Ring Tops $5M at Auction Phillips also sold a 1.21-carat fancy red diamond dubbed the “Red Miracle” for more than $1 million at its jewelry auction in Geneva.
Events & AwardsNov 08, 2024
AGTA Reveals Spectrum, Cutting Edge Award Winners for 2024This year’s AGTA Spectrum & Cutting Edge Awards included a new category for engagement rings and a new award highlighting female designers.
TrendsNov 07, 2024
Amanda’s Style File: Golden and Blue November HuesThe month’s birthstones, citrine and blue topaz, reflect the changing colors of the season.
CollectionsNov 01, 2024
Piece of the Week: Sydney Evan Gets ‘Wicked’Designer Rosanne Karmes has created a collection to coincide with the release of the movie musical, which is expected to be a blockbuster.
MajorsOct 30, 2024
Peggy Grosz Leaves Assael After Company Is SoldGrosz had served as Assael’s senior vice president and creative director since 2017.
TrendsOct 28, 2024
Amanda’s Spooky Style FileThese 15 pieces of jewelry hand-picked ahead of Halloween appeal to the costume- and candy-loving child in all of us.
CollectionsOct 23, 2024
See Scott West Jewelry’s ‘Kryptonite’ and ‘Joker’ RingsThey’re available through a retailer that sells luxury products inspired by the lifestyle of Batman’s billionaire civilian persona.
AuctionsOct 22, 2024
Phillips to Auction Rare 18-Carat Burmese Ruby The auction house said the gemstone could fetch up to $5.5 million at next month’s sale.
Policies & IssuesOct 17, 2024
Ethical Gem Fair Returns to BrooklynThe event is slated for Oct. 17-19.
Events & AwardsOct 11, 2024
ICA Congress Goes to BrazilThe 20th ICA Congress is slated for May 19-22 in Brasília, Brazil.
