Mary van der Aa’s Spectrum-Winning Platinum & Garnet Necklace Is a 10-Year Labor of Love
While Mary van der Aa only recently nabbed the Best Use of Platinum and Color Award in the 2023 AGTA Spectrum Awards for the “Garanatas: From Rough to Cut” two-piece necklace set with more than 77 carats of Garnets, the project was 10 years in the making.
Jennifer Heebner, Editor in Chief, EPrism Magazine, December 2023
AGTA Announces the 2023 AGTA Spectrum Awards™ Winners
The American Gem Trade Association (AGTA) is pleased to announce the winners of the 2023 AGTA Spectrum & Cutting Edge Awards™- and Mary van der Aa is proud to have received two of them!
AGTA EPrism Magazine, October 2023
Tucson Gem Showcase Coverage
Due to the COVID-19 pandemic, several of the 2021 Tucson gem shows were postponed from their usual February dates, while others were cancelled altogether. Along with many buyers and sellers, Jennifer-Lynn Archuleta and Olga González attended the Tucson Gem, Mineral & Fossil Showcase in 2022 to find out how the exhibitors fared.
Gems & Jewellery, Vol. 31, No. 1, Spring 2022
Cobalt Bearing Spinel from Tanzania
A leader in its field, The Journal of Gemmology publishes original research articles on all aspects of gemmology, including natural stones and their treatments, synthetics and simulated gemstones.
The Journal of Gemmology, Vol. 38, No. 5, 2023
Jewelry Award Celebration With Mary van der Aa and Todd Wacks at the 2023 Tucson Gem Show
Podcast relaunch with a snapshot of the partnership and team of Tucson Todd's Gems, and Mary van der Aa Fine Jewels that resulted in THREE AGTA Spectrum Awards.
February 2023
Flashback to the Future- 2020 Pueblo Gem Show
Every February in Tucson, thousands of gem, jewelry, crystal and fossil fans transform the southwestern city into one of the largest conglomerate gem and mineral shows in the world known as Tucson Gem Show. For 2021, the shows have been postponed until April, but here, on Beyond Gems, I have special flashback footage from the 2020 Tucson Gem Show, specifically, the Pueblo Gem Show with gemologists and jeweler business partners, Mary van der Aa and Todd Wacks, of Tucson Todd’s Gems.
February 2021
How Rare Gemstones Reflect our Unique Qualities
Behind the Scenes Look at How Gemstones are Selected and Faceted for Jewelry: By working with jewelers and gemologists who have professional experience and credentials, you're sure to discover unusual and exciting gemstones and jewelry. Together, business partners, Mary van der Aa and Todd Wacks share the unusual and exciting gemstones they facet and set into jewelry. We go behind the scenes to show how crystals are transformed into faceted gems, and how Mary interprets their beauty in her jewelry. Mary and Todd specialize in rare and beautiful gemstones, so you're in for a real treat!
October 2020
Here’s to the Men in Our Lives - Jewelry to Celebrate Men and Dads
In this Jewelry Navigator Podcast episode the Jewelry Navigator highlights designers with jewelry designed to enhance and celebrate the men in our lives. Designers featured create everything from cufflinks, bracelets, necklaces and pendants and rings.
June 2020
Color Change Pyrope by Tucson Todd's Gems & Mary van der Aa
Jewelry Navigator YouTube video showcasing the amazing and rare color change garnets found only once in time. The unusual and colorful gems are centerpieced by jewelry by Mary van der Aa.
March 2020
My Jewelry Discoveries from the Tucson, New York and Baltimore Shows
In this podcast, the Jewelry Navigator shares stories of her travels to some very popular trade shows, including the biggest one in the world, the Tucson Gem Show.
March 2020
Mary van der Aa Creates Jewelry Treasures with Tucson Todd's Gems
It's been a year since the legendary Jewelry Navigator met jeweler, designer, and gemologist, Mary van der Aa, and Tucson Todd's Gems. This year, we met up with the gem experts at the Pueblo Show for an indepth tour of some of their special gemstones and jewelry. February 2020
Garnets from Eastern Democratic Republic of Congo
Article about a new find of garnet featuring gemstones faceted by Mary van der Aa and Tucson Todd’s Gems. Written by Brendan M. Laurs.
The Journal of Gemmology, Vol. 36, No. 5, 2019
Gemology Worldwide Podcast: TUCSON 2019: THE GEM EXTRAVAGANZA
Mary van der Aa and Tucson Todd’s Gems chat with Lauryn Volovar and Josh Hyman in this exciting Tucson Gem Show 2019 recap!
February 2019
Jewelry Navigator Podcast: Treasures of the 2019 Tucson Gem Show
Mary van der Aa and Tucson Todd’s Gems are discussed in this new and upcoming podcast by the Jewelry Navigator, Brenna Pakes. A fantastic recap on the 2019 Tucson show!
February 2019
Journal of Gemology, Gem-A
Article about our stunning 11.13ct yellow dravite tourmaline from Tanzania.
Journal of Gemology, Gem-A, April 2017
Cutting featured in article about a new deposit of Congo tourmaline.
Journal of Gemology, Gem-A, mid 2016
Cutting featured in article about new deposit of garnet found in Mahenge, Tanzania.
Vanadium and Chromium-Bearing “Color-Change” Pyrope Garnet (Gems & Gemology, Winter 2015, Vol. 51, No. 4)
Cutting featured in an article about a new variety of pyrope garnet.
Color- Change Garnet from Tanzania (Gems & Gemology, Spring 2015, Vol. 51, No. 1)
Cutting featured in an article about a new variety of pyrope garnet.
The Interview
Interview with Todd Wacks about a new variety of pyrope garnet, color change.