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Asscher|Lab Grown|IGI

1.81ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG766657032

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766657032

Diamond specifications and retailer prices

From $344 AUD
$241 USD
As of November 2, 2026
Save $1,391 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,735 AUD at Brilliance · As of November 1, 2026
View at Brilliance

About this 1.81ct lab-grown asscher diamond

This 1.81ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG766657032 or 766657032. Listed at 21 retailers as of November 1, 2026, with prices from $344 to $1,735, a $1,391 spread on the same certified stone. Brilliance lists it at $1,735. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.81
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766657032
Dimensions6.62 × 6.62 × 4.41 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm6.62 mm1.81 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766657032
Side View
Table 66.0%Crown 37.2°Girdle: MediumPavilion 42.2°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,735 AUD|Low: $320 AUD|High: $2,340 AUD|Avg: $994 AUD|+2.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 3$344 AUD
Retailer 5$384 AUD
Retailer 20$400 AUD
Retailer 9$427 AUD
Retailer 18$427 AUD
Retailer 6$719 AUD
Retailer 13$737 AUD
Retailer 16$748 AUD
Retailer 11$774 AUD
Retailer 21$802 AUD
Retailer 2$809 AUD
Retailer 17$994 AUD
Retailer 19$1,003 AUD
Retailer 7$1,072 AUD
Retailer 10$1,308 AUD
Retailer 8$1,371 AUD
Retailer 14$1,398 AUD
Retailer 4$1,446 AUD
Retailer 15$1,711 AUD
Brilliance$1,735 AUD
Retailer 12$2,340 AUD

35 data points across 21 retailers

21 retailers$344 AUD to $1,735 AUD

A
Cheapest Retailer
-
$344 AUD
$241 USD
A
Retailer 2
-
$384 AUD
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$400 AUD
$280 USD
View
A
Retailer 4
-
$427 AUD
$299 USD
View
Retailer 5
-
$427 AUD
$299 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$719 AUD
$504 USD
View
A
Retailer 7
-
$737 AUD
ZAR 8,341 ZAR
View
A
Retailer 8
-
$748 AUD
€499 EUR
View
Retailer 9
-
$774 AUD
£427 GBP
View
Price last confirmed 10 days ago
A
Retailer 10
-
$802 AUD
$562 USD
View
A
Retailer 11
-
$809 AUD
£446 GBP
View
B+
Retailer 12
-
$994 AUD
View
A
Retailer 13
-
$1,003 AUD
$703 USD
View
B+
Retailer 14
-
$1,072 AUD
$751 USD
View
B+
Retailer 15
-
$1,308 AUD
$917 USD
View
B+
Retailer 16
-
$1,371 AUD
$961 USD
View
Retailer 17
-
$1,398 AUD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$1,446 AUD
$1,013 USD
View
B
Retailer 19
-
$1,547 AUD
$1,084 USD
View
B
Retailer 20
-
$1,711 AUD
£944 GBP
View
Most Expensive
B
Brilliance
D38924672 · Nov 1
$1,735 AUD
$1,216 USD
View
20 more retailers have this diamond
Prices start from $344 AUDSave up to $1,391 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.81ct Asscher
$344 AUD