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Round|Lab Grown|IGI

3.07ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG758580448

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758580448

Diamond specifications and retailer prices

From $534 CAD
As of November 5, 2026
Save $3,517 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,050 CAD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 LG758580448 or 758580448. Listed at 20 retailers as of November 5, 2026, with prices from $534 to $4,050, a $3,517 spread on the same certified stone. Do Amore Diamonds lists it at $4,050. 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 angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758580448
Dimensions9.29 × 9.26 × 5.76 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
9.29 mm9.26 mm3.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758580448
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $4,050 CAD|Low: $529 CAD|High: $4,413 CAD|Avg: $1,743 CAD|-8.2%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 9$534 CAD
Retailer 5$598 CAD
Retailer 17$662 CAD
Retailer 18$662 CAD
Retailer 16$873 CAD
Retailer 8$880 CAD
Retailer 2$976 CAD
Retailer 19$1,050 CAD
Retailer 12$1,189 CAD
Retailer 7$1,195 CAD
Retailer 6$1,603 CAD
Retailer 10$2,021 CAD
Retailer 14$2,325 CAD
Retailer 3$2,350 CAD
Retailer 4$2,561 CAD
Retailer 13$2,677 CAD
Retailer 15$2,917 CAD
Retailer 11$2,961 CAD
Do Amore Diamonds$4,050 CAD

41 data points across 19 retailers

20 retailers$534 CAD to $4,050 CAD

A
Cheapest Retailer
-
$534 CAD
A
Retailer 2
-
$598 CAD
View
A
Retailer 3
-
$662 CAD
View
Retailer 4
-
$662 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$873 CAD
View
B+
Retailer 6
-
$880 CAD
View
A
Retailer 7
-
$976 CAD
View
A
Retailer 8
-
$1,050 CAD
View
A
Retailer 9
-
$1,189 CAD
View
A
Retailer 10
-
$1,195 CAD
View
B+
Retailer 11
-
$1,603 CAD
View
B+
Retailer 12
-
$2,021 CAD
View
B
Retailer 13
-
$2,325 CAD
View
B+
Retailer 14
-
$2,350 CAD
View
B
Retailer 15
-
$2,561 CAD
View
B
Retailer 16
-
$2,677 CAD
View
Retailer 17
-
$2,751 CAD
View
Price last confirmed 68 days ago
B
Retailer 18
-
$2,917 CAD
View
B
Retailer 19
-
$2,961 CAD
View
Most Expensive
B
Do Amore Diamonds
25-9153103-012 · Nov 6
$4,050 CAD
$2,900 USD
View
19 more retailers have this diamond
Prices start from $534 CADSave up to $3,517 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
$534 CAD