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Round|Lab Grown|GCAL

3.02ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • GCAL 323000313

Shape and cutting style on the report: Round brilliant

Certificate GCAL 323000313

Diamond specifications and retailer prices

From $549 CAD
$393 USD
As of October 29, 2026
Save $4,326 CAD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,875 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 323000313. Listed at 14 retailers as of October 29, 2026, with prices from $549 to $4,875, a $4,326 spread on the same certified stone. Do Amore Diamonds lists it at $4,875. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323000313
Dimensions9.22 × 9.28 × 5.71 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.22 mm9.28 mm3.02 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 323000313
Side View
Table 55.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: $4,875 CAD|Low: $493 CAD|High: $4,875 CAD|Avg: $1,779 CAD|+4.5%
Do Amore Diamonds
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
October 31, 2026
Retailer 11$549 CAD
Retailer 4$615 CAD
Retailer 3$680 CAD
Retailer 5$1,009 CAD
Retailer 12$1,063 CAD
Retailer 2$1,082 CAD
Retailer 8$1,138 CAD
Retailer 7$2,021 CAD
Retailer 10$2,081 CAD
Retailer 14$2,415 CAD
Retailer 6$2,626 CAD
Retailer 9$2,764 CAD
Retailer 13$2,887 CAD
Do Amore Diamonds$4,875 CAD

40 data points across 14 retailers

14 retailers$549 CAD to $4,875 CAD

A
Cheapest Retailer
-
$549 CAD
$393 USD
A
Retailer 2
-
$615 CAD
$440 USD
View
Final sale: no returns
A
Retailer 3
-
$680 CAD
$487 USD
View
B+
Retailer 4
-
$1,009 CAD
$722 USD
View
A
Retailer 5
-
$1,024 CAD
$733 USD
View
A
Retailer 6
-
$1,063 CAD
$761 USD
View
A
Retailer 7
-
$1,082 CAD
£610 GBP
View
B
Retailer 8
-
$2,021 CAD
£1,139 GBP
View
B+
Retailer 9
-
$2,081 CAD
View
B
Retailer 10
-
$2,415 CAD
$1,729 USD
View
B
Retailer 11
-
$2,626 CAD
$1,880 USD
View
B
Retailer 12
-
$2,764 CAD
£1,558 GBP
View
B
Retailer 13
-
$2,887 CAD
$2,067 USD
View
Most Expensive
B
Do Amore Diamonds
27-410B8F13B · Oct 30
$4,875 CAD
$3,490 USD
View
13 more retailers have this diamond
Prices start from $549 CADSave up to $4,326 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
$549 CAD