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Asscher|Lab Grown|IGI

0.91ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG754589228

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754589228

Diamond specifications and retailer prices

From €261 EUR
£229 GBP
As of October 30, 2026
Save €527 EUR (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €788 EUR at Brilliant Earth · As of October 28, 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 LG754589228 or 754589228. Listed at 10 retailers as of October 28, 2026, with prices from €261 to €788, a €527 spread on the same certified stone. Brilliant Earth lists it at €788. 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 angle43°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754589228
Dimensions5.32 × 5.32 × 3.34 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.32 mm5.32 mm0.91 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754589228
Side View
Table 70.0%Crown 43°Girdle: MediumPavilion 36.2°Culet: NoneDepth 62.8%

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: Oct 30
Current: €788 EUR|Low: €249 EUR|High: €815 EUR|Avg: €437 EUR|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€261 EUR
Retailer 3€273 EUR
Retailer 4€282 EUR
Retailer 8€286 EUR
Retailer 5€315 EUR
Retailer 6€422 EUR
Retailer 9€437 EUR
Retailer 7€720 EUR
Brilliant Earth€788 EUR

41 data points across 9 retailers

10 retailers€261 EUR to €788 EUR

A
Cheapest Retailer
-
€261 EUR
£229 GBP
A
Retailer 2
-
€273 EUR
View
A
Retailer 3
-
€282 EUR
$315 USD
View
A
Retailer 4
-
€286 EUR
$319 USD
View
A
Retailer 5
-
€315 EUR
£277 GBP
View
B+
Retailer 6
-
€422 EUR
A$726 AUD
View
B+
Retailer 7
-
€437 EUR
$488 USD
View
B
Retailer 8
-
€542 EUR
$606 USD
View
B
Retailer 9
-
€720 EUR
£633 GBP
View
Most Expensive
B
Brilliant Earth
20614178A · Oct 28
€788 EUR
$880 USD
View
9 more retailers have this diamond
Prices start from €261 EURSave up to €527 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
€261 EUR