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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 $241 AUD
$169 USD
As of October 30, 2026
Save $528 AUD (69%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $769 AUD 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 $241 to $769, a $528 spread on the same certified stone. Brilliant Earth lists it at $769. 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

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $769 AUD|Low: $241 AUD|High: $897 AUD|Avg: $619 AUD|-14.3%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$241 AUD
Retailer 2$481 AUD
Brilliant Earth$769 AUD

27 data points across 3 retailers

3 retailers$241 AUD to $769 AUD

A
Cheapest Retailer
-
$241 AUD
$169 USD
Final sale: no returns
A
Retailer 2
-
$481 AUD
£266 GBP
View
Most Expensive
B
Brilliant Earth
21583271A · Oct 30
$769 AUD
$540 USD
View
2 more retailers have this diamond
Prices start from $241 AUDSave up to $528 AUD

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
$241 AUD