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Round|Lab Grown|IGI

0.90ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG637480393

Shape and cutting style on the report: Round brilliant

Certificate IGI LG637480393

Diamond specifications and retailer prices

From $467 CAD
£263 GBP
As of October 30, 2026
Save $793 CAD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,260 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown round diamond

This 0.9ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG637480393 or 637480393. Listed at 7 retailers as of October 29, 2026, with prices from $467 to $1,260, a $793 spread on the same certified stone. MOH London lists it at $1,260. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637480393
Dimensions6.20 × 6.17 × 3.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.20 mm6.17 mm0.90 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637480393
Side View
Table 59.0%Crown 35.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.2%

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: $1,260 CAD|Low: $439 CAD|High: $1,267 CAD|Avg: $687 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$467 CAD
Retailer 3$482 CAD
Retailer 4$491 CAD
Retailer 6$494 CAD
Retailer 5$707 CAD
Retailer 7$939 CAD
MOH London$1,260 CAD

43 data points across 7 retailers

7 retailers$467 CAD to $1,260 CAD

A
Cheapest Retailer
-
$467 CAD
£263 GBP
A
Retailer 2
-
$482 CAD
€328 EUR
View
A
Retailer 3
-
$491 CAD
$351 USD
View
A
Retailer 4
-
$494 CAD
$353 USD
View
A
Retailer 5
-
$707 CAD
$505 USD
View
B+
Retailer 6
-
$939 CAD
$671 USD
View
Most Expensive
B+
MOH London
LG637480393 · Oct 29
$1,260 CAD
£709 GBP
View
6 more retailers have this diamond
Prices start from $467 CADSave up to $793 CAD

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
0.90ct Round
$467 CAD