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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 €297 EUR
As of November 5, 2026
Save €1,040 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,336 EUR at Brilliant Earth · As of November 4, 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 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 November 4, 2026, with prices from €297 to €1,336, a €1,040 spread on the same certified stone. Brilliant Earth lists it at €1,336. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €1,336 EUR|Low: €208 EUR|High: €1,336 EUR|Avg: €554 EUR|+28.2%
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
November 5, 2026
Retailer 10€209 EUR
Retailer 2€297 EUR
Retailer 3€352 EUR
Retailer 14€353 EUR
Retailer 5€357 EUR
Retailer 12€412 EUR
Retailer 7€477 EUR
Retailer 6€539 EUR
Retailer 8€682 EUR
Retailer 13€846 EUR
Retailer 9€882 EUR
Retailer 11€1,024 EUR
Retailer 4€1,090 EUR
Brilliant Earth€1,336 EUR

36 data points across 14 retailers

15 retailers€297 EUR to €1,336 EUR

A
Cheapest Retailer
-
€297 EUR
B+
Retailer 2
-
€352 EUR
View
A
Retailer 3
-
€353 EUR
View
A
Retailer 4
-
€357 EUR
View
Retailer 5
-
€412 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€477 EUR
View
A
Retailer 7
-
€539 EUR
View
B+
Retailer 8
-
€682 EUR
View
B+
Retailer 9
-
€707 EUR
View
B+
Retailer 10
-
€846 EUR
View
B+
Retailer 11
-
€868 EUR
View
B+
Retailer 12
-
€882 EUR
View
B
Retailer 13
-
€1,024 EUR
View
B
Retailer 14
-
€1,090 EUR
View
Most Expensive
B
Brilliant Earth
13034972A · Nov 4
€1,336 EUR
$1,500 USD
View
14 more retailers have this diamond
Prices start from €297 EURSave up to €1,040 EUR

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
€297 EUR