Asscher|Lab Grown|IGI

1.50ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG677539359

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG677539359

Diamond specifications and retailer prices

From $234 USD
As of October 30, 2026
Save $990 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,224 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677539359 or 677539359. Listed at 15 retailers as of October 30, 2026, with prices from $234 to $1,224, a $990 spread on the same certified stone. Reve Diamonds lists it at $1,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677539359
Dimensions6.37 × 6.20 × 4.18 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.20 mm1.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677539359
Side View
Table 65.0%Crown 38.6°Girdle: MediumPavilion 41°Culet: NoneDepth 67.4%

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: $336 USD|Low: $234 USD|High: $1,224 USD|Avg: $595 USD|-0.8%
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
Reve Diamonds
October 30, 2026
Retailer 2$234 USD
Retailer 1$336 USD
Retailer 12$395 USD
Retailer 10$397 USD
Retailer 13$401 USD
Retailer 7$462 USD
Retailer 6$541 USD
Retailer 3$606 USD
Retailer 11$750 USD
Retailer 8$950 USD
Retailer 5$974 USD
Retailer 4$1,163 USD
Retailer 9$1,170 USD
Reve Diamonds$1,224 USD

33 data points across 14 retailers

15 retailers$234 USD to $1,224 USD

A
Cheapest Retailer
-
$234 USD
Final sale: no returns
A
Retailer 2
-
$336 USD
£265 GBP
View
B+
Retailer 3
-
$395 USD
View
A
Retailer 4
-
$397 USD
HK$3,100 HKD
View
A
Retailer 5
-
$401 USD
View
A
Retailer 6
-
$462 USD
€440 EUR
View
A
Retailer 7
-
$541 USD
£426 GBP
View
A
Retailer 8
-
$606 USD
View
B+
Retailer 9
-
$750 USD
View
B+
Retailer 10
-
$793 USD
£625 GBP
View
B+
Retailer 11
-
$950 USD
View
B+
Retailer 12
-
$974 USD
View
Retailer 13
-
$1,163 USD
£916 GBP
View
Price last confirmed 22 days ago
B
Retailer 14
-
$1,170 USD
View
Most Expensive
B
Reve Diamonds
F207821A9 · Oct 30
$1,224 USD
View
14 more retailers have this diamond
Prices start from $234 USDSave up to $990 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
$234 USD