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1940s Platinum 4.34 CTW Diamond Duette Brooch

Item Details

Style: Vintage (1940s)
Material: Platinum
Brooch Closure Type: Trombone
*Hallmarks:
Unmarked
Total Weight: 37.10 grams

PRIMARY STONES
Type: Diamond
Shape: Circular Brilliant Cut
Count: 2
Dimension: 3.50 mm – 3.60 mm
Carat Weight: 0.34 ctw
Color Grade: H – I
Clarity Grade: SI1 – SI2

SECONDARY STONES
Type: Diamond
Shape: Single Cut, Circular Brilliant Cut
Count: 6
Dimension: 2.30 mm – 2.50 mm
Carat Weight: 0.30 ctw
Color Grade: I – J
Clarity Grade: SI1 – SI2

SECONDARY STONES
Type: Diamond
Shape: Single Cut
Count: 148
Dimension: 1.50 mm – 2.20 mm
Carat Weight: 3.70 ctw
Color Grade: I – J
Clarity Grade: SI1 – I1

   

Condition

- total diamond weight 4.34 ctw.
- some secondary diamonds are chipped and abraded.
- brooch converts into two clips.
- both clip backs rub on brooch causing wear to the back.
- some settings compromised.
- one secondary diamond is chipped.

  • 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. Weights are inclusive of all materials. Treatments for jadeite and other gemstones are assumed unless otherwise noted.
  • Pre-owned jewelry and watches may have minor markings/imperfections throughout and may have been modified from their original retail condition.
  • 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.

Item #

ITMG652372

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