View all items from DECEMBER PREMIER JEWELRY sale

Belle Époque 14K and Platinum Pearl and 3.65 CTW Diamond Converter Brooch

Item Details

Style: Belle Époque, Antique
Material: 14K Gold, Platinum
Brooch Closure Type: Locking C-Clasp
Hallmarks: 247 5
Total Weight (grams): 22.30
Additional Information: Top is platinum, rest is 14K

Type: Cultured Pearl
Shape: Baroque
Count: 7
Dimensions: 12.00 mm x 8.00 mm – 15.00 mm x 12.00 mm – approximate
Gemologist Note: White

Type: Diamond
Shape: Old European Cut, Old Mine Cut
Count: 10
Dimensions: 3.10 mm – 3.40 mm
Carat Weight: 1.36 ctw
Color Grade: G – H
Clarity Grade: SI1 – I1

Type: Diamond
Shape: Old Mine Cut, Old European Cut, Swiss Cut
Count: 47
Dimensions: 1.50 mm – 2.50 mm
Carat Weight: 2.29 ctw
Color Grade: H – I
Clarity Grade: SI1 – I1

  • 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. Treatments for jadeite and other 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.


- the total diamond carat weight is 3.65 ctw.
- the diamonds are chipped and abraded.

Item #


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