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Description

Gemstone: "Rose de France" Amethyst - 451.10 Cts.
Brazil

This massive 451.10-carat "Rose de France" Amethyst is a substantial and well-executed example of the pale violet variety of Quartz, sourced from Brazil, a leading origin for finer Amethyst material. Beautifully fashioned into a symmetrical oval shape, the stone displays a well-balanced violetish purple bodycolor, characteristic of the Rose de France designation. The faceting style is bold and precise with sharp, brilliant facets, designed to optimize light reflection and visual depth. Owing to the exceptional size of the stone, some windowing is present; however, the gem retains excellent brilliance and intense scintillation. The stone features eye-clean clarity, excellent brilliance, and intense scintillation while maintaining a pristine condition. This gem is well-suited as a centerpiece in a curated gem collection, with the combination of size, clarity, and refined cutting reflecting high-quality craftsmanship and gem-grade material.
Measurements: 63.71 x 48.59 x 29.84 mm, 451.10 cts.


Estimate: $500 - up.

Condition Report*: Condition report available upon request.
*Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. Heritage does not guarantee the condition of frames and shall not be liable for any damage/scratches to frames, glass/acrylic coverings, original boxes, display accessories, or art that has slipped in frames. All lots are sold "AS IS" under the Terms & Conditions of Auction.

Auction Info

Proxy Bidding Ends 
April
29th Wednesday 10:50 am CT
Auction Dates
April
29th Wednesday
Proxy Bidding Time Remaining 
3 Days 3h 19m 44s
Bids + Registered Phone Bidders: 51
Lot Tracking Activity: 50
Page Views: 500

Buyer's Premium per Lot:
25% of the successful bid (minimum $49) per lot.

This lot is in: 1 - Signature® Floor Session - Nature & Science Signature Auction (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
(Lots 72001-72280) - 11:00 AM Central Time, Wednesday, April 29, 2026.
[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]

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Additional Location Info:
Heritage Auctions - Dallas
2801 W. Airport Freeway
Dallas, TX 75261

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Current Bid:
$7,000
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