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Asscher|Lab Grown|IGI

1.77ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG668425900

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG668425900

Diamond specifications and retailer prices

From €621 EUR
£546 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €621 EUR at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.77ct lab-grown asscher diamond

This 1.77ct lab-grown asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668425900 or 668425900. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668425900
Dimensions6.65 × 6.55 × 4.32 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm6.55 mm1.77 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668425900
Side View
Table 63.0%Crown 33.5°Girdle: MediumPavilion 40.1°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,041 EUR|Low: €143 EUR|High: €2,077 EUR|Avg: €796 EUR|-1.7%
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April 3, 2026
Retailer 4€186 EUR
Retailer 8€190 EUR
Retailer 2€206 EUR
Retailer 7€313 EUR
Retailer 3€323 EUR
Retailer 11€451 EUR
Retailer 14€499 EUR
Retailer 10€593 EUR
Retailer 12€631 EUR
Retailer 9€674 EUR
Retailer 5€815 EUR
Retailer 13€941 EUR
Retailer 6€1,212 EUR
Retailer 1€2,041 EUR

33 data points across 14 retailers

1 retailer

B+
Diamond Quarter
1.77VS1HLG00CAFAN · Oct 31
€621 EUR
£546 GBP
View

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.

B+
1.77ct Asscher
€621 EUR