Welcome Sign-In | Register
Sold for: Sign-in or Join (free & quick)
includes Buyer's Premium (BP) 


Unmounted Emerald-cut Diamond, Type IIa
The diamond measures 13.45 x 11.11 x 6.96 mm and weighs 9.26 carats. A GIA Laboratory report # 11707311, dated October 9, 2012, stating D color, Internally Flawless clarity, and a GIA Classification report, accompany the diamond.

Condition Report*:

Diamond Average Color: D-E-F
Diamond Certification No: 11707311
Diamond Lab: GIA
Diamond Average Clarity: IF
Diamond Shapes: Emerald-cut
Diamond Count: 1 - 25
Overall Condition: Excellent
Notes: This diamond is determined to be Type IIa by the Gemological Institute of America, an exceptionally rare find.

*Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".

Service and Handling Description: Miscellaneous Collectibles, Small (view shipping information)

Sales Tax information  |  Terms and Conditions

Bidding Guidelines and Bid Increments

Glossary of Terms

Auction Info

Auction Dates
December, 2012
3rd Monday
Internet/Mail/Phone Bidders: 3
Lot Tracking Activity: N/A
Page Views: 12,002

Buyer's Premium per Lot:
25% on the first $50,000 (minimum $14), plus 20% of any amount between $50,000 and $1,000,000, plus 12% of any amount over $1,000,000 per lot.

Heritage membership

sold in the last year

Join Now - It's Free

  1. Past Auction Values (prices, photos, full descriptions, etc.)
  2. Bid online
  3. Free Collector newsletter
  4. Want List with instant e-mail notifications
  5. Reduced auction commissions when you resell your

Learn about consigning with us receives more traffic than any other auction house website. To compare for yourself, visit:

Video tutorial

Getting the most out of search

Recent auctions

2015 October 29 Watches & Fine Timepieces Signature Auction - New York
2015 October 29 Watches & Fine Timepieces Signature Auction - New York
REALIZED $1,344,070

© 2015 Heritage Auctions | All Rights Reserved