Circa 1910 Platinum 3.90 CTW Diamond Bow Brooch
A circa 1910 platinum 3.90 ctw diamond bow brooch. This brooch features a bow design with a flowing shape adorned in circular brilliant, round brilliant, swiss and single cut diamonds. This pierced ribbon design has a locking c-clasp to the verso.
|Brooch Closure Type:||Locking C-Clasp|
|Total Weight:||12.40 dwt|
|Primary Stone Type:||Diamond|
|Primary Stone Shape:||Circular Brilliant Cut|
|Primary Stone Count:||2|
|Primary Stone Dimensions:||4.40 mm|
|Total Primary Stone Carat Weight:||0.66 ctw|
|Primary Stone Color Grade:||G – H|
|Primary Stone Clarity Grade:||VS1 – VS2|
|Secondary Stone Type:||Diamond|
|Secondary Stone Shape:||Single Cut, Swiss Cut, Round Brilliant Cut|
|Secondary Stone Count:||117|
|Secondary Stone Dimensions:||1.50 mm – 2.20 mm|
|Total Secondary Stone Carat Weight:||3.24 ctw|
|Secondary Stone Color Grade:||G – H|
|Secondary Stone Clarity Grade:||VS1 – VS2|
- 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.