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Radiant|Lab Grown|IGI

3.02ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG741546319

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

Certificate IGI LG741546319

Diamond specifications and retailer prices

From $1,923 AUD
$1,351 USD
As of October 29, 2026
Save $8,199 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,122 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.02ct lab-grown radiant diamond

This 3.02ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741546319 or 741546319. Listed at 14 retailers as of October 29, 2026, with prices from $1,923 to $10,122, a $8,199 spread on the same certified stone. Brilliant Earth lists it at $10,122. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741546319
Dimensions10.66 × 6.89 × 4.73 mm
L/W Ratio1.55
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm6.89 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741546319
Side View
Table 64.0%Crown 40°Girdle: MED-STKPavilion 33.1°Culet: NoneDepth 68.7%

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: $10,122 AUD|Low: $1,476 AUD|High: $10,136 AUD|Avg: $3,844 AUD
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
October 30, 2026
Retailer 5$1,476 AUD
Retailer 11$1,923 AUD
Retailer 9$2,007 AUD
Retailer 2$2,153 AUD
Retailer 3$2,342 AUD
Retailer 12$2,933 AUD
Retailer 6$3,253 AUD
Retailer 10$4,099 AUD
Retailer 8$4,383 AUD
Retailer 13$4,857 AUD
Retailer 7$5,281 AUD
Retailer 4$6,626 AUD
Brilliant Earth$10,122 AUD

39 data points across 13 retailers

14 retailers$1,923 AUD to $10,122 AUD

Retailer 1
-
$1,476 AUD
$1,037 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$1,923 AUD
$1,351 USD
View
A
Retailer 3
-
$2,007 AUD
$1,410 USD
View
A
Retailer 4
-
$2,153 AUD
£1,191 GBP
View
Retailer 5
-
$2,342 AUD
€1,567 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,933 AUD
$2,060 USD
View
A
Retailer 7
-
$3,253 AUD
ZAR 36,919 ZAR
View
A
Retailer 8
-
$4,099 AUD
$2,879 USD
View
A
Retailer 9
-
$4,148 AUD
$2,914 USD
View
A
Retailer 10
-
$4,383 AUD
$3,079 USD
View
B+
Retailer 11
-
$4,857 AUD
$3,412 USD
View
B+
Retailer 12
-
$5,281 AUD
£2,921 GBP
View
Retailer 13
-
$6,626 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
16534120A · Oct 29
$10,122 AUD
$7,110 USD
View
13 more retailers have this diamond
Prices start from $1,923 AUDSave up to $8,199 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 Radiant
$1,923 AUD