Every Argyle pink diamond from 0.08ct and up has a laser inscription with a unique number on the girdle that is visible under at least x10 loupe magnification and certificate.
Argyle certificate and laser inscription on the diamond are the guarantee of authentication that the diamond was mined and cut by the Argyle mine in Australia.
Here you can check the Argyle lot number for authentication of the diamond certificate.
The Argyle certificate check is intended to confirm that the argyle lot number and the certificate are existing record in the argyle diamonds database.
Argyle diamonds certificate was recorded in the Argyle database and can be validate from:
0.20ct and up – Commenced January 2005
0.15ct and up – Commenced January 2009
0.08ct and up – December 2016 until now
Argyle inscription number can be checked and validated online.
- 0.37ct ARGYLE Pink Diamond – 7PR Natural Loose Fancy Color Diamond Certed Round$35,000.00
- 0.52ct Natural Fancy Light Pink Diamonds ARGYLE Engagement Ring GIA Round 18K VS$6,700.00
- 0.95ct Natural Loose Fancy Orangy Pink Diamond From Argyle Mine AUS PC2 GIA Oval$95,000.00
- 2PP ARGYLE Pink Diamond – 0.47ct Natural Loose Fancy Deep Purple Pink GIA Round$225,000.00
- Argyle 0.14ct Natural Loose Fancy Intense Pink 6P Color Diamond Round SI1$9,200.00
- Argyle 0.15ct Natural Loose Fancy Intense Orangy Pink Color Diamond GIA Pear VS1$11,500.00
- Argyle 0.16ct Natural Loose Fancy Pink 6PR Color Diamond GIA Emerald Cut$12,800.00
- Argyle 0.17ct Natural Loose Fancy Light Pink Color Diamond Round VS2 Certified$8,800.00
- Argyle 0.18ct Natural Loose Fancy Intense Pink Color Diamond Emerald 4PR Certed$25,000.00
- Argyle 0.18ct Natural Loose Fancy Light Pink Color Diamond Round SI1 Certified$8,900.00