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Radiant|Lab Grown|IGI

1.65ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG801643953

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

Certificate IGI LG801643953

Diamond specifications and retailer prices

From $701 CAD
$502 USD
As of October 30, 2026
Save $972 CAD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,673 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct lab-grown radiant diamond

This 1.65ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801643953 or 801643953. Listed at 7 retailers as of October 29, 2026, with prices from $701 to $1,673, a $972 spread on the same certified stone. MOH London lists it at $1,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801643953
Dimensions7.93 × 6.13 × 4.18 mm
L/W Ratio1.29
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
7.93 mm6.13 mm1.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801643953
Side View
Table 67.0%Crown 36.5°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 68.2%

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: $1,673 CAD|Low: $666 CAD|High: $1,684 CAD|Avg: $1,001 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$701 CAD
Retailer 3$736 CAD
Retailer 5$774 CAD
Retailer 2$786 CAD
Retailer 6$1,004 CAD
Retailer 7$1,408 CAD
MOH London$1,673 CAD

41 data points across 7 retailers

7 retailers$701 CAD to $1,673 CAD

A
Cheapest Retailer
-
$701 CAD
$502 USD
Retailer 2
-
$736 CAD
€502 EUR
View
Price last confirmed 7 days ago
A
Retailer 3
-
$774 CAD
$554 USD
View
A
Retailer 4
-
$786 CAD
£443 GBP
View
B+
Retailer 5
-
$1,004 CAD
$719 USD
View
B+
Retailer 6
-
$1,408 CAD
$1,008 USD
View
Most Expensive
B+
MOH London
LG801643953 · Oct 29
$1,673 CAD
£943 GBP
View
6 more retailers have this diamond
Prices start from $701 CADSave up to $972 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
1.65ct Radiant
$701 CAD