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Asscher|Lab Grown|IGI

1.80ct E FL Asscher Lab Grown Diamond

VG • E/FL • IGI LG816616357

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816616357

Diamond specifications and retailer prices

From $562 AUD
$395 USD
As of October 30, 2026
Save $5,175 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,737 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.8ct lab-grown asscher diamond

This 1.8ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816616357 or 816616357. Listed at 12 retailers as of October 30, 2026, with prices from $562 to $5,737, a $5,175 spread on the same certified stone. Brilliant Earth lists it at $5,737. 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

1.80
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616357
Dimensions6.72 × 6.72 × 4.38 mm
L/W Ratio1.00
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
6.72 mm6.72 mm1.80 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616357
Side View
Table 66.0%Crown 32.8°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 65.2%

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: Oct 30
Current: $5,737 AUD|Low: $562 AUD|High: $7,346 AUD|Avg: $2,605 AUD|-21.9%
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
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Retailer 17
October 30, 2026
Retailer 2$562 AUD
Retailer 3$636 AUD
Retailer 9$883 AUD
Retailer 13$1,065 AUD
Retailer 15$1,106 AUD
Retailer 16$1,125 AUD
Retailer 5$1,834 AUD
Retailer 17$1,979 AUD
Retailer 8$2,182 AUD
Retailer 12$2,278 AUD
Retailer 14$2,471 AUD
Retailer 11$2,840 AUD
Retailer 6$3,363 AUD
Retailer 7$4,027 AUD
Retailer 10$4,983 AUD
Retailer 4$5,502 AUD
Brilliant Earth$5,737 AUD

17 data points across 17 retailers

12 retailers$562 AUD to $5,737 AUD

A
Cheapest Retailer
-
$562 AUD
$395 USD
A
Retailer 2
-
$636 AUD
$447 USD
View
A
Retailer 3
-
$1,065 AUD
$748 USD
View
A
Retailer 4
-
$1,106 AUD
$777 USD
View
A
Retailer 5
-
$1,125 AUD
$790 USD
View
B+
Retailer 6
-
$1,979 AUD
$1,390 USD
View
B+
Retailer 7
-
$2,278 AUD
$1,600 USD
View
B+
Retailer 8
-
$2,471 AUD
$1,736 USD
View
B+
Retailer 9
-
$2,840 AUD
£1,571 GBP
View
B
Retailer 10
-
$4,983 AUD
$3,500 USD
View
Retailer 11
-
$5,502 AUD
$3,865 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21731533Y · Oct 30
$5,737 AUD
$4,030 USD
View
11 more retailers have this diamond
Prices start from $562 AUDSave up to $5,175 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
1.80ct Asscher
$562 AUD