BID HISTORY
Gems & Minerals Including Dr. Paul Zahl's Estate Mineral Egg Collection
Sale closed on
Tuesday, October 17th 2023 at 8:35 PM EST
Tuesday, October 17th 2023 at 8:35 PM EST
BRG is pleased to offer this eclectic mineral and gem auction featuring an impressive collection of mineral eggs hailing from the estate of Dr. Paul Zahl. Dr. Zahl was a senior natural scientist for National Geographic, as well as a photographer, author, and all-around natural-world explorer. This unique collection offers a diverse range of mineral specimens in egg-shaped formations including black onyx, obsidian, tiger’s eye, quartz, and amethyst (among others). Each piece exhibits a variety of striking natural colors and patterns.
Rounding out this sale is a large assortment of loose semi-precious gemstones and jewelry. Don't miss the opportunity to bid on these one-of-a-kind geological treasures — perfect for collectors and enthusiasts seeking rare and distinctive mineral specimens. Happy bidding!
Rounding out this sale is a large assortment of loose semi-precious gemstones and jewelry. Don't miss the opportunity to bid on these one-of-a-kind geological treasures — perfect for collectors and enthusiasts seeking rare and distinctive mineral specimens. Happy bidding!
JOIN US FOR PREVIEW
BRG SOUTHPORT
363 Pequot Ave
Southport CT 06890
By appointment only - call 212-658-0780 to schedule
363 Pequot Ave
Southport CT 06890
By appointment only - call 212-658-0780 to schedule
FREE ON-SITE PICK UP
BRG SOUTHPORT
363 Pequot Ave
Southport CT 06890
Friday, 10/20, 10:00 am to 4:00 pm
363 Pequot Ave
Southport CT 06890
Friday, 10/20, 10:00 am to 4:00 pm
TRANSPORT OPTION
BRG BOSTON
MA AUC LICENSE #03343
318 Bear Hill Road
Waltham MA 02451
Saturday, 10/21, 9:00 am to 2:00 pm
MA AUC LICENSE #03343
318 Bear Hill Road
Waltham MA 02451
Saturday, 10/21, 9:00 am to 2:00 pm
TRANSPORT OPTION
BRG GREENWICH
179 Hamilton Ave
Greenwich CT 06830
Wednesday, 10/25, 10:00 am to 4:00 pm
179 Hamilton Ave
Greenwich CT 06830
Wednesday, 10/25, 10:00 am to 4:00 pm
TRANSPORT OPTION
BRG RALEIGH (Cary)
NC AUC LICENSE #10322
215 James Jackson Avenue
Cary NC 27513
Saturday, 11/4, 10:00 am to 3:00 pm
NC AUC LICENSE #10322
215 James Jackson Avenue
Cary NC 27513
Saturday, 11/4, 10:00 am to 3:00 pm
TRANSPORT OPTION
BRG FAIRFIELD
290 Post Road
Fairfield CT 06824
Friday, 10/27, 10:00 am to 4:00 pm
Saturday, 10/28, 10:00 am to 2:00 pm
290 Post Road
Fairfield CT 06824
Friday, 10/27, 10:00 am to 4:00 pm
Saturday, 10/28, 10:00 am to 2:00 pm
BRG USPS
(For Select small items inc. jewelry, coins other smaller items. Only USPS flat rate boxe are available for this service.) Transport fees may apply in addition to postage.
UPS Store
UPS Store / Other Carrier (Shipping), client arranged.
ITEMS IN THIS AUCTION
View All ITEMS-
Lot #: 41
Stunning Banded Agate Stone EggClosed$100.00 Winning Bid -
Lot #: 42
14K Rose Gold Ring Set With Green Spinel And Diamonds, Size 7Closed$284.00 Winning Bid -
Lot #: 43
Seven Malachate Carved Eggs With Abalone StandsClosed$76.00 Winning Bid -
Lot #: 44
Rhodochrosite With Pyrite Inclusions Carved Stone EggClosed$62.00 Winning Bid -
Lot #: 45
Joined Quartz Terminals, 1.35 Lbs.Closed$52.00 Winning Bid -
Lot #: 46
Soft Blue Calcite Carved Egg On Auspicious Elephant StandClosed$215.00 Winning Bid -
Lot #: 47
Grey, White And Pink Jasper Stone EggClosed$48.00 Winning Bid -
Lot #: 48
Loose Stones: 5 Faceted Tanzanite, 4.55 TCWClosed$176.00 Winning Bid -
Lot #: 49
Colorful Banded Calcite Carved EggClosed$71.00 Winning Bid -
Lot #: 50
Lapis, Sodalite And Jasper Carved Stone EggsClosed$90.00 Winning Bid -
Lot #: 51
Rhodochrosite And Brown Agate Carved Stone EggClosed$37.00 Winning Bid -
Lot #: 52
Dark Purple Amethyst Carved Stone EggClosed$57.00 Winning Bid -
Lot #: 53
Single Frost White Quartz Terminal, 1.7 Lbs.Closed$47.00 Winning Bid -
Lot #: 54
Calcite In Host Rock Carved EggClosed$170.00 Winning Bid -
Lot #: 56
Loose Stones: 3 Faceted Rubies, 1.36 TCWClosed$151.00 Winning Bid -
Lot #: 57
Black And White Calcite Stone Egg On Spider StandClosed$91.00 Winning Bid -
Lot #: 58
Ruby In Feldspar Carved Stone EggClosed$85.00 Winning Bid -
Lot #: 59
14K Barrel Cut Onyx And Diamond Ring, Size 6.75Closed$190.00 Winning Bid -
Lot #: 60
Red And Grey Quartz Crystaline Carved Stone Egg On Raised StandClosed$56.00 Winning Bid -
Lot #: 61
Peachy-Orange Calcite Carved Egg With Floral StandClosed$52.00 Winning Bid