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Asscher|Lab Grown|IGI

0.91ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG838639347

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG838639347

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 30, 2026
Save €332 EUR (69%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €483 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 0.91ct lab-grown asscher diamond

This 0.91ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838639347 or 838639347. Listed at 3 retailers as of October 30, 2026, with prices from €151 to €483, a €332 spread on the same certified stone. Brilliant Earth lists it at €483. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838639347
Dimensions5.33 × 5.28 × 3.55 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.28 mm0.91 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838639347
Side View
Table 68.0%Crown 37.6°Girdle: MediumPavilion 39.9°Culet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €483 EUR|Low: €151 EUR|High: €564 EUR|Avg: €393 EUR|-14.3%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3€151 EUR
Retailer 2€303 EUR
Brilliant Earth€483 EUR

26 data points across 3 retailers

3 retailers€151 EUR to €483 EUR

A
Cheapest Retailer
-
€151 EUR
$169 USD
Final sale: no returns
A
Retailer 2
-
€303 EUR
£266 GBP
View
Most Expensive
B
Brilliant Earth
21583271A · Oct 30
€483 EUR
$540 USD
View
2 more retailers have this diamond
Prices start from €151 EURSave up to €332 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
0.91ct Asscher
€151 EUR