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Radiant|Lab Grown|IGI

3.00ct E IF Radiant Lab Grown Diamond

VG • E/IF • IGI LG602324000

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

Certificate IGI LG602324000

Diamond specifications and retailer prices

From $1,187 AUD
$834 USD
As of October 27, 2026
Save $20,195 AUD (94%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,382 AUD at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG602324000 or 602324000. Listed at 15 retailers as of October 27, 2026, with prices from $1,187 to $21,382, a $20,195 spread on the same certified stone. Diamond Quarter lists it at $21,382. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602324000
Dimensions10.11 × 7.15 × 4.78 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.11 mm7.15 mm3.00 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602324000
Side View
Table 44.0%Crown 46°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 66.9%

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 27
Current: $3,784 AUD|Low: $1,160 AUD|High: $14,519 AUD|Avg: $4,612 AUD|-31.4%
Retailer 1
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
Retailer 15
October 29, 2026
Retailer 10$1,187 AUD
Retailer 15$1,291 AUD
Retailer 12$1,664 AUD
Retailer 6$1,784 AUD
Retailer 11$2,216 AUD
Retailer 9$2,256 AUD
Retailer 2$2,450 AUD
Retailer 13$3,166 AUD
Retailer 3$3,491 AUD
Retailer 1$3,784 AUD
Retailer 8$4,042 AUD
Retailer 4$6,575 AUD
Retailer 7$7,161 AUD
Retailer 14$10,533 AUD
Retailer 5$14,092 AUD

32 data points across 15 retailers

15 retailers$1,187 AUD to $21,382 AUD

A
Cheapest Retailer
-
$1,187 AUD
$834 USD
A
Retailer 2
-
$1,291 AUD
$907 USD
View
A
Retailer 3
-
$1,664 AUD
$1,169 USD
View
A
Retailer 4
-
$1,784 AUD
$1,253 USD
View
Final sale: no returns
A
Retailer 5
-
$2,216 AUD
$1,557 USD
View
B+
Retailer 6
-
$2,256 AUD
$1,585 USD
View
A
Retailer 7
-
$2,450 AUD
€1,639 EUR
View
A
Retailer 8
-
$3,166 AUD
$2,224 USD
View
A
Retailer 9
-
$3,491 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$3,784 AUD
$2,659 USD
View
A
Retailer 11
-
$4,042 AUD
$2,840 USD
View
B+
Retailer 12
-
$6,575 AUD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$10,533 AUD
$7,400 USD
View
B
Retailer 14
-
$14,092 AUD
$9,900 USD
View
Most Expensive
B
Diamond Quarter
3.0IFELG00C1C0N · Oct 28
$21,382 AUD
£11,828 GBP
View
14 more retailers have this diamond
Prices start from $1,187 AUDSave up to $20,195 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
3.00ct Radiant
$1,187 AUD