Lot 006 · Jewelry
Round brilliant, Type IIa, platinum, GIA report
Estimate $1,800,000 – $2,400,000
Current bid
Reserve not yet met · 8 bids · 5 bidders
Closes in
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Oct 31, 2026, 10:23 AM UTC
Your bid
Next increment $500
Catalogue note
A round brilliant of the very highest grade: D colour, internally flawless, triple excellent, and of the chemically purest Type IIa, the rarest two per cent of diamonds. Set as a solitaire on a knife-edge platinum band.
Excellent
Excellent. Ring size 52, can be resized. Cut, polish and symmetry excellent; no fluorescence.
Grades are guidance; the report and the photographs form the description.
Details
30-day returns
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