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Vintage 10K and 14K Converter Brooch with Carved Coral, Diamond and Opal

Item Details

Era: Vintage
Metal Type: 10K Gold; 14K Gold
Brooch or Pin Closure Type: Locking C-Clasp
Hallmarks: Unmarked
Total Weight: 9.80 grams
Additional Information: The brooch is made from components of Vintage 10K and 14K

Count: 2
Type: Coral
Shape: Oval Carved
Dimensions: (14.70) mm x 10.00 mm – (estimate)

Count: 20
Shape: Single Cut
Color Grade: G – H
Clarity Grade: VS2 – SI1
Dimensions: 1.50 mm – 1.70 mm
Total Carat Weight: 0.35 ctw

Count: 4
Type: Opal
Shape: Round Cabochon
Dimensions: 3.50 mm

Count: 1
Type: Cultured Pearl
Shape: Semi-Baroque
Dimensions: 5.80 mm
Gemologist Note: Grey with Pink Overtones

Count: 2
Type: Glass
Shape: Oval Faceted
Dimensions: 12.30 mm x 10.00 mm

Count: 7
Type: Garnet
Shape: Round Faceted
Dimensions: 2.60 mm – 5.07 mm

  • This item has been evaluated and verified by a GIA Graduate Gemologist.
  • All diamond and gemstone grading is done under GIA standards as the mounting permits, where gemstones are present; where mountings impede accurate measurements, (estimated) dimensions are provided. All weights and measurements are estimated and approximate. Industry standard and accepted treatments for gemstones are assumed unless otherwise noted.
  • Pre-owned jewelry may contain minor markings/imperfections throughout.
  • While we represent items accurately on our site to the best of our ability, the color calibration of computer monitors can vary, causing colors to appear slightly different from one monitor to another. Due to this, please note that precise color representation of metal and gemstones is not always possible.
  • EBTH follows CITES regulations with regards to the sale of coral (including but not limited to non-fossil apple, black, blue, branch, brain, fire, lace, organ pipe and stony coral); bidding must be reserved to bidders within the United States of America.


- the opals, glass and garnet are chipped and abraded.
- there are loose stones.

Item #


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