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Round|Lab Grown|IGI

1.00ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816602035

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816602035

Diamond specifications and retailer prices

From $640 CAD
$458 USD
As of October 29, 2026
Save $2,291 CAD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,931 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816602035 or 816602035. Listed at 17 retailers as of October 29, 2026, with prices from $640 to $2,931, a $2,291 spread on the same certified stone. MOH London lists it at $2,931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602035
Dimensions6.49 × 6.43 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
6.49 mm6.43 mm1.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602035
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

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 29
Current: $2,931 CAD|Low: $615 CAD|High: $2,950 CAD|Avg: $1,348 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
Retailer 15
October 31, 2026
Retailer 12$640 CAD
Retailer 5$715 CAD
Retailer 8$717 CAD
Retailer 4$793 CAD
Retailer 15$793 CAD
Retailer 11$943 CAD
Retailer 7$1,200 CAD
Retailer 9$1,245 CAD
Retailer 10$1,285 CAD
Retailer 2$1,300 CAD
Retailer 13$1,364 CAD
Retailer 3$2,133 CAD
Retailer 14$2,551 CAD
Retailer 6$2,818 CAD
MOH London$2,931 CAD

37 data points across 15 retailers

17 retailers$640 CAD to $2,931 CAD

A
Cheapest Retailer
-
$640 CAD
$458 USD
A
Retailer 2
-
$715 CAD
$512 USD
View
Final sale: no returns
A
Retailer 3
-
$717 CAD
$513 USD
View
B+
Retailer 4
-
$772 CAD
$553 USD
View
Retailer 5
-
$793 CAD
$568 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$793 CAD
$568 USD
View
B+
Retailer 7
-
$943 CAD
$675 USD
View
B+
Retailer 8
-
$1,200 CAD
$859 USD
View
B
Retailer 9
-
$1,245 CAD
$891 USD
View
B+
Retailer 10
-
$1,285 CAD
£724 GBP
View
B+
Retailer 11
-
$1,300 CAD
£733 GBP
View
B+
Retailer 12
-
$1,364 CAD
ZAR 15,774 ZAR
View
B
Retailer 13
-
$2,133 CAD
$1,527 USD
View
B
Retailer 14
-
$2,551 CAD
$1,826 USD
View
B
Retailer 15
-
$2,595 CAD
$1,858 USD
View
B
Retailer 16
-
$2,818 CAD
$2,018 USD
View
Most Expensive
B
MOH London
LG816602035 · Oct 29
$2,931 CAD
£1,652 GBP
View
16 more retailers have this diamond
Prices start from $640 CADSave up to $2,291 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
1.00ct Round
$640 CAD