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Radiant|Lab Grown|IGI

3.01ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG852634729

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG852634729

Diamond specifications and retailer prices

From $504 AUD
As of November 6, 2026
Save $3,790 AUD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,293 AUD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG852634729 or 852634729. Listed at 13 retailers as of November 5, 2026, with prices from $504 to $4,293, a $3,790 spread on the same certified stone. Brilliant Earth lists it at $4,293. 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

3.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852634729
Dimensions9.58 × 7.15 × 4.89 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm7.15 mm3.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852634729
Side View
Table 65.0%Crown 47°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 68.4%

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: $963 AUD|Low: $504 AUD|High: $2,433 AUD|Avg: $1,151 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$504 AUD
Retailer 11$562 AUD
Retailer 8$584 AUD
Retailer 10$688 AUD
Retailer 7$760 AUD
Retailer 9$844 AUD
Retailer 1$963 AUD
Retailer 4$1,006 AUD
Retailer 2$1,110 AUD
Retailer 12$1,995 AUD
Retailer 5$2,008 AUD
Retailer 3$2,433 AUD

3 data points across 12 retailers

13 retailers$504 AUD to $4,293 AUD

A
Cheapest Retailer
-
$504 AUD
A
Retailer 2
-
$562 AUD
View
Final sale: no returns
A
Retailer 3
-
$584 AUD
View
A
Retailer 4
-
$688 AUD
View
A
Retailer 5
-
$760 AUD
View
A
Retailer 6
-
$844 AUD
View
A
Retailer 7
-
$963 AUD
View
B+
Retailer 8
-
$1,006 AUD
View
A
Retailer 9
-
$1,110 AUD
View
B+
Retailer 10
-
$1,995 AUD
View
B+
Retailer 11
-
$2,008 AUD
View
B+
Retailer 12
-
$2,433 AUD
View
Most Expensive
B
Brilliant Earth
22518012A · Nov 5
$4,293 AUD
$2,950 USD
View
12 more retailers have this diamond
Prices start from $504 AUDSave up to $3,790 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
3.01ct Radiant
$504 AUD