Brought to you by our professional Montana Curating team is this Premier June 27th Online Collector Sale. The sale will be held online with LIVE simulcast online bidding on June 27th at 9am Mountain Time. The sale is scheduled to start one hour earlier at 9am and will have nearly 750 items. This will be the most items we have offered in a one-day sale. Shipping will be available for all items at the buyer's expense.
We hope that you enjoy our catalog, our team has taken many careful hours procuring, researching, professionally photographing, and preparing these amazing pieces for you to enjoy.
Auction Saturday June 27th at 9am Mountain Time
Preview by Appointment Only: Call 800-686-4216 ext. 3 (Mark) to setup a preview appointment
34156 E Frontage Rd. Bozeman, MT
Call 800-686-4216 for more information
Or visit NorthAmericanAuctionCo.com
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LOT 186:
RARE AAA Quality Tanzanite & Diamond Platinum Ring
more...
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Start price:
$
2,300
Estimated price :
$4,500 - $8,000
Buyer's Premium: 23%
More details
sales tax: 8.875%
On lot's price, no sales tax on commission
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RARE AAA Quality Tanzanite & Diamond Platinum Ring
This is an absolutely beautiful natural 4.91 carat Tanzanite and Diamond Platinum Ring with an incredibly rare genuine AAA quality. Tanzanite Is a very rare precious gemstone that is only found in the Usumburu Mountains that border the Umba Valley of northern Tanzania. Originally discovered in 1967 by Tiffany & Company who named the stone Tanzanite. This example is unique due to its exceptional pleochroism (an optical phenomenon in which a stone has different colors when observed at different angles). The ring is from renowned designer Orianne Collins and is marked, "ORIANNE PT950". The solid platinum ring features a fantastic oval modified brilliant cut with brilliant cut crown Tanzanite stone with a total weight of 4.91 carats and AAA to AA quality / clarity with beautiful transparent eye clean finish with rich Violet Blue color and rare pleochroism giving different changes of colors when moved. The ring, which is a custom luxury solid platinum setting, shows the center large stone being prong set and surrounded by a double halo bezel that is diamond set and supported by a lattice under gallery and diamond set split shoulder. Overall, the ring is set with 82 prong set round brilliant Diamonds with a total weight of 0.74 carats, SI1 to SI2 clarity and G-H color. The piece comes with an AIGL (American International Gemological Laboratories, INC.) report and appraisal which values the ring at $14,245.00. The ring shows a size of 7 US.
Condition: For a complete representation of condition please review pictures. Some items may have additional images, if so please visit our website directly. It is the buyer's responsibility to view each image and preview the item to determine condition.
