Skip to main content
Go to accessibility options

Peak season notice: Shipping for this category may take 14–21 business days after cleared payment. Thanks for your patience.

Description

Polished Sonora Sunset Slab
Sonora, Mexico
7.13 x 5.12 x 0.26 inches (18.10 x 13.00 x 0.66 cm)

Bold color contrast defines this polished Sonora Sunset slab, where broad bands of vivid turquoise blue Chrysocolla sweep across a striking field of deep red Cuprite. Darker zones of Tenorite and other Copper-bearing minerals create dramatic transitions between the colors, producing an appearance reminiscent of an abstract landscape painting. The polished face reveals the complex mineral assemblage and natural patterns that make material from the Sonora region of Mexico so highly sought after by lapidary artists and collectors alike. Rich Copper-derived hues and strong visual movement give this specimen exceptional display appeal. This vibrant example evidences the remarkable artistry found within nature's own palette.


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 
July
2nd Thursday 7:50 pm CT
Auction Dates
July
2nd Thursday
Proxy Bidding Time Remaining 
4 Days 14h 19m 53s
Internet/Mail Bids: 0
Lot Tracking Activity: 2
Page Views: 28

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

This lot is in: 1 - Nature & Science Session
(Lots 76001-76050) - 8:00 PM Central Time, Thursday, July 2, 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.]

Show All Session Information

Show Auction Type Info

Shipping, Taxes, Terms and Bidding
Sales Tax information

Important information concerning Sales Tax and Resale Certificates. Learn More

Terms and Conditions  |  Bidding Guidelines and Bid Increments |  Glossary of Terms
Starting Bid:
$250
Track Item