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Asscher|Lab Grown|IGI

1.83ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG825634146

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825634146

Diamond specifications and retailer prices

From $579 AUD
As of November 2, 2026
Save $5,223 AUD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,802 AUD at Brilliant Earth · As of November 4, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825634146 or 825634146. Listed at 13 retailers as of November 2, 2026, with prices from $579 to $5,802, a $5,223 spread on the same certified stone. Brilliant Earth lists it at $5,802. 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
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825634146
Dimensions6.85 × 6.79 × 4.31 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.85 mm6.79 mm1.83 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825634146
Side View
Table 63.0%Crown 33.9°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 63.5%

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: $5,802 AUD|Low: $579 AUD|High: $8,282 AUD|Avg: $2,639 AUD|-29.9%
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
November 5, 2026
Retailer 15$579 AUD
Retailer 14$647 AUD
Retailer 9$937 AUD
Retailer 17$1,086 AUD
Retailer 4$1,136 AUD
Retailer 11$1,140 AUD
Retailer 6$1,919 AUD
Retailer 12$1,933 AUD
Retailer 8$2,258 AUD
Retailer 10$2,376 AUD
Retailer 3$2,545 AUD
Retailer 2$2,631 AUD
Retailer 13$2,907 AUD
Retailer 7$4,338 AUD
Retailer 16$5,132 AUD
Retailer 5$5,602 AUD
Brilliant Earth$5,802 AUD

23 data points across 17 retailers

13 retailers$579 AUD to $5,802 AUD

A
Cheapest Retailer
-
$579 AUD
A
Retailer 2
-
$647 AUD
View
A
Retailer 3
-
$1,086 AUD
View
A
Retailer 4
-
$1,136 AUD
View
A
Retailer 5
-
$1,140 AUD
View
B+
Retailer 6
-
$1,933 AUD
View
B+
Retailer 7
-
$2,376 AUD
View
B+
Retailer 8
-
$2,545 AUD
View
B+
Retailer 9
-
$2,631 AUD
View
B+
Retailer 10
-
$2,907 AUD
View
B
Retailer 11
-
$5,132 AUD
View
B
Retailer 12
-
$5,602 AUD
View
Most Expensive
B
Brilliant Earth
21732976Y · Nov 4
$5,802 AUD
$4,070 USD
View
12 more retailers have this diamond
Prices start from $579 AUDSave up to $5,223 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
1.83ct Asscher
$579 AUD