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Asscher|Lab Grown|IGI

1.83ct F VS2 Asscher Lab Grown Diamond

VG • F/VS2 • IGI LG766660389

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766660389

Diamond specifications and retailer prices

From $423 NZD
$238 USD
As of November 2, 2026
Save $2,403 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,826 NZD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.83ct lab-grown asscher diamond

This 1.83ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG766660389 or 766660389. Listed at 19 retailers as of November 1, 2026, with prices from $423 to $2,826, a $2,403 spread on the same certified stone. Brilliant Earth lists it at $2,826. 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

1.83
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766660389
Dimensions6.49 × 6.49 × 4.38 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
6.49 mm6.49 mm1.83 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766660389
Side View
Table 66.0%Crown 35.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 67.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,826 NZD|Low: $396 NZD|High: $4,034 NZD|Avg: $1,307 NZD|-30.0%
Brilliant Earth
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
November 2, 2026
Retailer 18$423 NZD
Retailer 4$473 NZD
Retailer 16$491 NZD
Retailer 9$524 NZD
Retailer 14$524 NZD
Retailer 5$883 NZD
Retailer 12$927 NZD
Retailer 10$962 NZD
Retailer 2$992 NZD
Retailer 17$994 NZD
Retailer 15$1,210 NZD
Retailer 6$1,386 NZD
Retailer 13$1,639 NZD
Retailer 8$1,687 NZD
Retailer 3$1,779 NZD
Retailer 11$2,101 NZD
Retailer 7$2,133 NZD
Brilliant Earth$2,826 NZD

36 data points across 18 retailers

19 retailers$423 NZD to $2,826 NZD

A
Cheapest Retailer
-
$423 NZD
$238 USD
A
Retailer 2
-
$473 NZD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$491 NZD
$276 USD
View
A
Retailer 4
-
$524 NZD
$295 USD
View
Retailer 5
-
$524 NZD
$295 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$883 NZD
$497 USD
View
A
Retailer 7
-
$927 NZD
€497 EUR
View
Retailer 8
-
$962 NZD
£426 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
$992 NZD
£440 GBP
View
A
Retailer 10
-
$994 NZD
$559 USD
View
A
Retailer 11
-
$1,210 NZD
$681 USD
View
B+
Retailer 12
-
$1,386 NZD
$780 USD
View
B+
Retailer 13
-
$1,639 NZD
A$1,419 AUD
View
B
Retailer 14
-
$1,687 NZD
$949 USD
View
B
Retailer 15
-
$1,779 NZD
$1,001 USD
View
B
Retailer 16
-
$1,895 NZD
$1,066 USD
View
B
Retailer 17
-
$2,101 NZD
£931 GBP
View
B
Retailer 18
-
$2,133 NZD
$1,200 USD
View
Most Expensive
B
Brilliant Earth
19776198A · Nov 1
$2,826 NZD
$1,590 USD
View
18 more retailers have this diamond
Prices start from $423 NZDSave up to $2,403 NZD

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
1.83ct Asscher
$423 NZD