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Round|Lab Grown|IGI

3.07ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG639434993

Shape and cutting style on the report: Round brilliant

Certificate IGI LG639434993

Diamond specifications and retailer prices

From $557 CAD
As of November 5, 2026
Save $2,141 CAD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,698 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG639434993 or 639434993. Listed at 13 retailers as of November 1, 2026, with prices from $557 to $2,698, a $2,141 spread on the same certified stone. MOH London lists it at $2,698. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.07
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639434993
Dimensions9.42 × 9.38 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm9.38 mm3.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639434993
Side View
Table 57.0%Crown 33.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.7%

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: Nov 5
Current: $2,698 CAD|Low: $557 CAD|High: $2,730 CAD|Avg: $1,319 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$557 CAD
Retailer 7$624 CAD
Retailer 4$894 CAD
Retailer 2$955 CAD
Retailer 8$1,095 CAD
Retailer 3$1,112 CAD
Retailer 5$1,117 CAD
Retailer 6$1,937 CAD
MOH London$2,698 CAD

45 data points across 9 retailers

13 retailers$557 CAD to $2,698 CAD

A
Cheapest Retailer
-
$557 CAD
A
Retailer 2
-
$624 CAD
View
A
Retailer 3
-
$690 CAD
View
Retailer 4
-
$690 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$894 CAD
View
A
Retailer 6
-
$955 CAD
View
B+
Retailer 7
-
$1,095 CAD
View
A
Retailer 8
-
$1,112 CAD
View
A
Retailer 9
-
$1,117 CAD
View
A
Retailer 10
-
$1,360 CAD
View
B+
Retailer 11
-
$1,937 CAD
View
B
Retailer 12
-
$2,219 CAD
View
Most Expensive
B
MOH London
LG639434993 · Nov 1
$2,698 CAD
£1,521 GBP
View
12 more retailers have this diamond
Prices start from $557 CADSave up to $2,141 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
3.07ct Round
$557 CAD