Carved Opal - unmounted gemstones
20 September 2025
Description

See first item submitted - same description.

Dimensions

Shape = spiral (ish). Length = 28mm. Width (widest) = 8mm. Mass = 7.32 ct

Acquired from
Other
For sale
Yes
Answered within 1 day
By Jonty @ Mayfair Diamonds Ltd
Sep 22, 09:57 UTC
Fair Market Value
$300 - $400 USD
Suggested Asking Price $500 USD
What does this mean?

An Unmounted Opal, Australian
the long transparent stone of irregular oval shape, weighing 7.32ct, displaying blue and green flashes, 28 x 8mm.

Do you have a similar item and want to know how much it’s worth?

Communicate directly with a qualified specialist and get a fair market valuation of your item, typically in 48 hours or less.

Similar item appraisals

26 Apr, 2026
Baltic Amber and ...
Jewelry & Watches
Estimate: No appraisals
26 Apr, 2026
Amber and Marino ...
Jewelry & Watches
Estimate: No appraisals
26 Apr, 2026
Diamond ring
Jewelry & Watches
Estimate: No appraisals
25 Apr, 2026
South Bend pocket...
Jewelry & Watches
Estimate: $150 - $200
25 Apr, 2026
Gold pocket watch...
Jewelry & Watches
Estimate: No appraisals
24 Apr, 2026
Amber various sizes
Jewelry & Watches
Estimate: No appraisals
24 Apr, 2026
Jean Lassale
Jewelry & Watches
Estimate: No appraisals
24 Apr, 2026
White gold
Jewelry & Watches
Estimate: No appraisals
24 Apr, 2026
silver elgin pock...
Jewelry & Watches
Estimate: No appraisals