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Asscher|Lab Grown|IGI

1.50ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836616659

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616659

Diamond specifications and retailer prices

From $699 AUD
£387 GBP
As of October 30, 2026
Save $4,710 AUD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,409 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.5ct lab-grown asscher diamond

This 1.5ct 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 top-tier cut grade and certified by IGI LG836616659 or 836616659. Listed at 14 retailers as of October 28, 2026, with prices from $699 to $5,409, a $4,710 spread on the same certified stone. Brilliant Earth lists it at $5,409. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616659
Dimensions6.43 × 6.38 × 4.04 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
6.43 mm6.38 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616659
Side View
Table 61.0%Crown 30.1°Girdle: MediumPavilion 40°Culet: NoneDepth 63.3%

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: Oct 30
Current: $699 AUD|Low: $699 AUD|High: $3,847 AUD|Avg: $1,751 AUD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 1$699 AUD
Retailer 2$754 AUD
Retailer 11$890 AUD
Retailer 10$1,078 AUD
Retailer 9$1,164 AUD
Retailer 6$1,223 AUD
Retailer 7$1,345 AUD
Retailer 12$1,470 AUD
Retailer 5$2,231 AUD
Retailer 13$2,351 AUD
Retailer 8$2,661 AUD
Retailer 3$2,789 AUD
Retailer 4$3,847 AUD

5 data points across 13 retailers

14 retailers$699 AUD to $5,409 AUD

A
Cheapest Retailer
-
$699 AUD
£387 GBP
A
Retailer 2
-
$754 AUD
$530 USD
View
Final sale: no returns
A
Retailer 3
-
$890 AUD
$625 USD
View
A
Retailer 4
-
$1,078 AUD
$757 USD
View
A
Retailer 5
-
$1,164 AUD
ZAR 13,208 ZAR
View
A
Retailer 6
-
$1,223 AUD
£677 GBP
View
A
Retailer 7
-
$1,345 AUD
€900 EUR
View
B+
Retailer 8
-
$1,470 AUD
$1,033 USD
View
B+
Retailer 9
-
$2,231 AUD
$1,567 USD
View
B+
Retailer 10
-
$2,351 AUD
$1,652 USD
View
B
Retailer 11
-
$2,661 AUD
£1,472 GBP
View
B
Retailer 12
-
$2,789 AUD
SGD 2,648 SGD
View
B
Retailer 13
-
$3,847 AUD
$2,703 USD
View
Most Expensive
B
Brilliant Earth
22310912A · Oct 28
$5,409 AUD
$3,800 USD
View
13 more retailers have this diamond
Prices start from $699 AUDSave up to $4,710 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
1.50ct Asscher
$699 AUD