White gold brooch of classic design, acid tested at 18 karat gold purity, consisting of branches and leaves within a ribbon-like frame. The frame is channel-set with baguette and tapered baguette cut diamonds; the leaves are pave-set with full cut diamonds. At the top of one branch is a trefoil cluster of marquise cut diamonds.

Three marquise cut diamonds estimated to weigh 0.51 carats combined

• Clarity: VS/SI
• Colour: F/G
• Cut grade: Very Good

Fifty-nine full cut diamonds estimated to weigh 1.16 carats combined

• Clarity: VS/I
• Colour: E/G
• Cut grade: Very Good/Good

One hundred and ten tapered baguette cut diamonds estimated to weigh 2.62 carats combined

• Clarity: VS/SI
• Colour: E/G
• Cut grade: Very Good/Good

Total weight: 13.2 grams

Total length: 3"