Center stone information (H&A Round Asha, v5):

Number of H&A Round Asha: 2
Asha version: version 5
Clarity: Internally Flawless
Polish: Excellent 
Symmetry: Excellent
Proportions: Excellent
Total Facets: 57

Mounting details:

Precious Metal: 14k White gold with rhodium plating
Backing: Lever backs