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Round|Lab Grown|IGI

3.02ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG762520487

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762520487

Diamond specifications and retailer prices

From $547 CAD
As of November 5, 2026
Save $3,042 CAD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,589 CAD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG762520487 or 762520487. Listed at 21 retailers as of November 5, 2026, with prices from $547 to $3,589, a $3,042 spread on the same certified stone. Brilliant Earth lists it at $3,589. 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

3.02
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762520487
Dimensions9.28 × 9.32 × 5.69 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
9.28 mm9.32 mm3.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762520487
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.1%

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: $3,589 CAD|Low: $547 CAD|High: $4,246 CAD|Avg: $1,596 CAD|-15.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 8$547 CAD
Retailer 17$612 CAD
Retailer 5$613 CAD
Retailer 7$679 CAD
Retailer 21$679 CAD
Retailer 3$750 CAD
Retailer 20$887 CAD
Retailer 10$911 CAD
Retailer 16$1,087 CAD
Retailer 2$1,092 CAD
Retailer 6$1,208 CAD
Retailer 4$1,513 CAD
Retailer 18$1,605 CAD
Retailer 19$1,750 CAD
Retailer 14$2,159 CAD
Retailer 11$2,184 CAD
Retailer 9$2,235 CAD
Retailer 12$2,524 CAD
Retailer 13$2,645 CAD
Retailer 15$2,716 CAD
Brilliant Earth$3,589 CAD

40 data points across 21 retailers

21 retailers$547 CAD to $3,589 CAD

A
Cheapest Retailer
-
$547 CAD
A
Retailer 2
-
$612 CAD
View
Final sale: no returns
A
Retailer 3
-
$613 CAD
View
A
Retailer 4
-
$679 CAD
View
Retailer 5
-
$679 CAD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$750 CAD
View
A
Retailer 7
-
$887 CAD
View
B+
Retailer 8
-
$911 CAD
View
A
Retailer 9
-
$1,087 CAD
View
A
Retailer 10
-
$1,092 CAD
View
A
Retailer 11
-
$1,208 CAD
View
B+
Retailer 12
-
$1,513 CAD
View
B+
Retailer 13
-
$1,605 CAD
View
B+
Retailer 14
-
$1,750 CAD
View
B+
Retailer 15
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$2,159 CAD
View
B+
Retailer 16
-
$2,184 CAD
View
B
Retailer 17
-
$2,235 CAD
View
B
Retailer 18
-
$2,524 CAD
View
B
Retailer 19
-
$2,645 CAD
View
B
Retailer 20
-
$2,716 CAD
View
Most Expensive
B
Brilliant Earth
17873870A · Nov 5
$3,589 CAD
$2,570 USD
View
20 more retailers have this diamond
Prices start from $547 CADSave up to $3,042 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
3.02ct Round
$547 CAD