Asscher|Lab Grown|IGI

1.50ct E FL Asscher Lab Grown Diamond

VG • E/FL • IGI LG816615864

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816615864

Diamond specifications and retailer prices

From $384 USD
As of October 27, 2026
Save $3,416 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,800 USD 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 very-good cut grade and certified by IGI LG816615864 or 816615864. Listed at 22 retailers as of October 27, 2026, with prices from $384 to $3,800, a $3,416 spread on the same certified stone. Brilliant Earth lists it at $3,800. 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

1.50
Carat
E
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615864
Dimensions6.37 × 6.27 × 4.11 mm
L/W Ratio1.02
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
6.37 mm6.27 mm1.50 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615864
Side View
Table 60.0%Crown 35.5°Girdle: ThickPavilion 39°Culet: NoneDepth 65.6%

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 27
Current: $3,800 USD|Low: $384 USD|High: $3,810 USD|Avg: $1,547 USD|-0.3%
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 12$384 USD
Retailer 8$430 USD
Retailer 5$476 USD
Retailer 22$476 USD
Retailer 4$530 USD
Retailer 18$625 USD
Retailer 6$720 USD
Retailer 2$752 USD
Retailer 21$757 USD
Retailer 16$818 USD
Retailer 17$856 USD
Retailer 7$1,033 USD
Retailer 20$1,139 USD
Retailer 3$1,529 USD
Retailer 11$1,567 USD
Retailer 19$1,652 USD
Retailer 13$1,869 USD
Retailer 15$1,905 USD
Retailer 9$1,960 USD
Retailer 10$2,703 USD
Retailer 14$3,435 USD
Brilliant Earth$3,800 USD

30 data points across 22 retailers

22 retailers$384 USD to $3,800 USD

A
Cheapest Retailer
-
$384 USD
A
Retailer 2
-
$430 USD
View
A
Retailer 3
-
$476 USD
View
A
Retailer 4
-
$476 USD
View
A
Retailer 5
-
$530 USD
View
Final sale: no returns
A
Retailer 6
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$625 USD
View
A
Retailer 7
-
$720 USD
View
A
Retailer 8
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$752 USD
€716 EUR
View
A
Retailer 9
-
$757 USD
View
A
Retailer 10
-
$818 USD
ZAR 13,208 ZAR
View
A
Retailer 11
-
$856 USD
£674 GBP
View
B+
Retailer 12
-
$1,033 USD
View
B+
Retailer 13
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$1,139 USD
View
B+
Retailer 14
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$1,529 USD
View
B+
Retailer 15
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$1,567 USD
View
B
Retailer 16
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$1,652 USD
View
B
Retailer 17
-
$1,869 USD
£1,472 GBP
View
B
Retailer 18
-
$1,905 USD
£1,500 GBP
View
Price last confirmed 7 days ago
B
Retailer 19
-
$1,960 USD
SGD 2,648 SGD
View
B
Retailer 20
-
$2,703 USD
View
B
Retailer 21
-
$3,435 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21421793A · Oct 28
$3,800 USD
View
21 more retailers have this diamond
Prices start from $384 USDSave up to $3,416 USD

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
$384 USD