18 kt yellow gold star sapphire and diamond bouquet brooch; featuring a cluster of 25 cabochon cut blue star sapphires Inter-spaced with 30 old mine cut diamonds. Further accented by 3 ribbons pave set with a total of 62 bead set single cut diamonds. Fitted with a bar pin and safety catch.
Circa: 1940’s (Retro)
Measurements: 40.21 wide x 59 mm top to bottom
Gemstones:
25 cabochon cut blue natural un heated star sapphires:
Estimated total weight: 32.5 ct apx.
Saturation / shade: medium
Star / asterism: medium – strong
92 round faceted diamonds: Total weight: 5.30 ct apx. (see details below)
30 old mine cut diamonds:
Estimated total weight: 2.80 ct apx.
Color: I/J
Clarity: Vs2 / Si1
62 Single cut diamonds:
Estimated total weight: 2.5 ct apx.
Color: I/J
Clarity: Vs2 / Si1
Gross weight: 26.1 dwt.
