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Round|Lab Grown|IGI

3.02ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG745516204

Shape and cutting style on the report: Round brilliant

Certificate IGI LG745516204

Diamond specifications and retailer prices

From $814 AUD
As of November 6, 2026
Save $2,186 AUD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,000 AUD 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG745516204 or 745516204. Listed at 15 retailers as of November 5, 2026, with prices from $814 to $3,000, a $2,186 spread on the same certified stone. Brilliant Earth lists it at $3,000. 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
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745516204
Dimensions9.23 × 9.28 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm9.28 mm3.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745516204
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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: Nov 6
Current: $3,000 AUD|Low: $496 AUD|High: $3,100 AUD|Avg: $1,329 AUD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4$496 AUD
Retailer 5$607 AUD
Retailer 3$614 AUD
Retailer 10$814 AUD
Retailer 8$821 AUD
Retailer 2$1,017 AUD
Retailer 11$1,059 AUD
Retailer 6$1,076 AUD
Retailer 12$1,326 AUD
Retailer 9$1,561 AUD
Retailer 7$2,424 AUD
Retailer 13$2,557 AUD
Brilliant Earth$3,000 AUD

42 data points across 13 retailers

15 retailers$814 AUD to $3,000 AUD

Retailer 1
-
$496 AUD
Price last confirmed 44 days ago
Retailer 2
-
$576 AUD
View
Price last confirmed 44 days ago
Retailer 3
-
$607 AUD
View
Price last confirmed 42 days ago
B+
Retailer 4
-
$814 AUD
View
A
Retailer 5
-
$821 AUD
View
A
Retailer 6
-
$1,017 AUD
View
Retailer 7
-
$1,059 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,076 AUD
View
B+
Retailer 9
-
$1,326 AUD
View
B+
Retailer 10
-
$1,417 AUD
View
Retailer 11
-
$1,561 AUD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$2,424 AUD
View
Retailer 13
-
$2,557 AUD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$3,000 AUD
View
Most Expensive
B
Brilliant Earth
16648397A · Nov 5
$3,000 AUD
$2,100 USD
View
14 more retailers have this diamond
Prices start from $814 AUDSave up to $2,186 AUD

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
$814 AUD