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Asscher|Lab Grown|IGI

1.52ct F SI1 Asscher Lab Grown Diamond

EX • F/SI1 • IGI LG668459562

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG668459562

Diamond specifications and retailer prices

From €509 EUR
As of November 6, 2026
Save €127 EUR (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €635 EUR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.52ct lab-grown asscher diamond

This 1.52ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG668459562 or 668459562. Listed at 2 retailers as of November 5, 2026, with prices from €509 to €635, a €127 spread on the same certified stone. Diamond Quarter lists it at €635. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668459562
Dimensions6.43 × 6.30 × 4.23 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.30 mm1.52 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668459562
Side View
Table 65.0%Crown 40.2°Girdle: THN-MEDPavilion 39.9°Culet: NoneDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €509 EUR|Low: €496 EUR|High: €755 EUR|Avg: €585 EUR|-32.6%
September 23, 2026
Retailer 1€509 EUR

4 data points across 1 retailer

2 retailers€509 EUR to €635 EUR

A
Cheapest Retailer
-
€509 EUR
Most Expensive
B+
Diamond Quarter
1.52SI1FLG62FF63N · Nov 5
€635 EUR
£559 GBP
View
1 more retailer has this diamond
Prices start from €509 EURSave up to €127 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
1.52ct Asscher
€509 EUR