Asscher|Lab Grown|IGI

1.50ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG622477836

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG622477836

Diamond specifications and retailer prices

From €407 EUR
As of November 4, 2026
Save €3,398 EUR (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,806 EUR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG622477836 or 622477836. Listed at 9 retailers as of November 4, 2026, with prices from €407 to €3,806, a €3,398 spread on the same certified stone. Diamond Quarter lists it at €3,806. 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
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622477836
Dimensions6.36 × 6.34 × 4.13 mm
L/W Ratio1.00
Culet sizePointed
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
6.36 mm6.34 mm1.50 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622477836
Side View
Table 66.0%Crown 36.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €589 EUR|Low: €274 EUR|High: €3,243 EUR|Avg: €924 EUR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 2€274 EUR
Retailer 5€355 EUR
Retailer 6€407 EUR
Retailer 1€589 EUR
Retailer 9€691 EUR
Retailer 4€786 EUR
Retailer 8€1,177 EUR
Retailer 10€1,231 EUR
Retailer 3€1,344 EUR
Retailer 7€2,174 EUR

18 data points across 10 retailers

9 retailers€407 EUR to €3,806 EUR

A
Cheapest Retailer
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€407 EUR
Retailer 2
-
€589 EUR
View
Price last confirmed 10 days ago
Retailer 3
-
€691 EUR
View
Price last confirmed 10 days ago
Retailer 4
-
€786 EUR
View
Price last confirmed 11 days ago
Retailer 5
-
€1,177 EUR
View
Price last confirmed 10 days ago
Retailer 6
-
€1,231 EUR
View
Price last confirmed 10 days ago
Retailer 7
-
€1,344 EUR
View
Price last confirmed 11 days ago
Retailer 8
-
€2,174 EUR
View
Price last confirmed 10 days ago
Most Expensive
B
Diamond Quarter
1.5IFDLG36D83AN · Nov 5
€3,806 EUR
£3,363 GBP
View
8 more retailers have this diamond
Prices start from €407 EURSave up to €3,398 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
€407 EUR