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Radiant|Lab Grown|IGI

0.91ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG572351555

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG572351555

Diamond specifications and retailer prices

From $280 CAD
$200 USD
As of October 30, 2026
Save $1,350 CAD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,630 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG572351555 or 572351555. Listed at 13 retailers as of October 29, 2026, with prices from $280 to $1,630, a $1,350 spread on the same certified stone. MOH London lists it at $1,630. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572351555
Dimensions6.64 × 4.83 × 3.20 mm
L/W Ratio1.37
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
6.64 mm4.83 mm0.91 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572351555
Side View
Table 63.5%Crown 45.7°Girdle: MediumPavilion 34.2°Culet: NoneDepth 66.3%

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: $1,630 CAD|Low: $221 CAD|High: $1,641 CAD|Avg: $661 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$280 CAD
Retailer 4$312 CAD
Retailer 14$325 CAD
Retailer 3$347 CAD
Retailer 11$347 CAD
Retailer 2$435 CAD
Retailer 5$533 CAD
Retailer 13$603 CAD
Retailer 7$627 CAD
Retailer 6$752 CAD
Retailer 8$866 CAD
Retailer 12$1,114 CAD
Retailer 9$1,118 CAD
MOH London$1,630 CAD

43 data points across 14 retailers

13 retailers$280 CAD to $1,630 CAD

A
Cheapest Retailer
-
$280 CAD
$200 USD
A
Retailer 2
-
$312 CAD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$325 CAD
$232 USD
View
A
Retailer 4
-
$347 CAD
$248 USD
View
A
Retailer 5
-
$347 CAD
$248 USD
View
A
Retailer 6
-
$435 CAD
£245 GBP
View
A
Retailer 7
-
$533 CAD
$381 USD
View
B+
Retailer 8
-
$603 CAD
$431 USD
View
B+
Retailer 9
-
$627 CAD
ZAR 7,236 ZAR
View
B+
Retailer 10
-
$866 CAD
A$952 AUD
View
B
Retailer 11
-
$1,114 CAD
$796 USD
View
B
Retailer 12
-
$1,118 CAD
$799 USD
View
Most Expensive
B
MOH London
LG572351555 · Oct 29
$1,630 CAD
£917 GBP
View
12 more retailers have this diamond
Prices start from $280 CADSave up to $1,350 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
0.91ct Radiant
$280 CAD