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Description

Black Onyx, Gold Convertible Necklace
Stones: Carved black onyx
Metal: 14k gold
Gross Weight: 131.10 grams
Necklace Dimensions: 23 inches x 3/4 inch (combined)
Necklace Dimensions: 15 inches x 3/4 inch
Bracelet Dimensions: 7 inches x 3/4 inch

Property from a Palm Beach, Florida Estate


Estimate: $5,000 - $7,000.

Condition Report*: Colored Gems:
Type(s): Black Onyx
Shape(s): Carved
Count: 1 - 25
Avg Quality: Good

Metals:
Gold

Overall Condition: Good
Condition Notes: As noted in the dimensions, this versatile piece may be worn as a single 23-inch necklace or separated into a 15-inch necklace and a 7-inch bracelet. The clasp components are friction-based, relying on the ridged contour of the oval-shaped links to engage with the hooked ends of the clasps. Some elements may require minor manual adjustment if friction wanes due to natural metal flexing over time. The black onyx links show slight variations in transparency, and portions of the 14k gold display minor wear patterns.
*Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".

Auction Info

Proxy Bidding Ends 
December
3rd Wednesday 9:50 am CT
Auction Dates
December
3rd Wednesday
Proxy Bidding Time Remaining 
36 Days 18h 17m 49s
Bids + Registered Phone Bidders: 1
Lot Tracking Activity: 6
Page Views: 62

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

This lot is in: 1 - Signature® Floor Session (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
(Lots 55001-55355) - 10:00 AM Central Time, Wednesday, December 3, 2025.
[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
2801 W. Airport Freeway
Dallas, TX 75261

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*Reserve Not Met. A reserve has been posted on this lot, but no bids have met the reserve. The next bid will meet the reserve.

Reserve Amount:
$4,000
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