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Radiant|Lab Grown|IGI

0.62ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG625411213

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

Certificate IGI LG625411213

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 27, 2026
Save $1,464 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,771 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.62ct lab-grown radiant diamond

This 0.62ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625411213 or 625411213. Listed at 21 retailers as of October 27, 2026, with prices from $307 to $1,771, a $1,464 spread on the same certified stone. Reve Diamonds lists it at $1,771. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.62
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625411213
Dimensions6.18 × 4.12 × 2.85 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.18 mm4.12 mm0.62 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625411213
Side View
Table 66.0%Crown 42.2°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 69.2%

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: $1,540 AUD|Low: $243 AUD|High: $1,546 AUD|Avg: $799 AUD|+2.9%
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 4$307 AUD
Retailer 9$381 AUD
Retailer 13$393 AUD
Retailer 17$403 AUD
Retailer 2$512 AUD
Retailer 18$626 AUD
Retailer 8$653 AUD
Retailer 15$689 AUD
Retailer 12$704 AUD
Retailer 10$799 AUD
Retailer 5$804 AUD
Retailer 16$971 AUD
Retailer 6$996 AUD
Retailer 7$1,224 AUD
Retailer 3$1,228 AUD
Retailer 11$1,336 AUD
Retailer 14$1,535 AUD
Retailer 1$1,540 AUD

42 data points across 18 retailers

21 retailers$307 AUD to $1,771 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
A
Retailer 2
-
$356 AUD
$250 USD
View
A
Retailer 3
-
$381 AUD
$268 USD
View
A
Retailer 4
-
$393 AUD
$276 USD
View
A
Retailer 5
-
$403 AUD
$283 USD
View
Final sale: no returns
A
Retailer 6
-
$512 AUD
$360 USD
View
B+
Retailer 7
-
$591 AUD
$415 USD
View
B+
Retailer 8
-
$626 AUD
€419 EUR
View
B+
Retailer 9
-
$653 AUD
$459 USD
View
B+
Retailer 10
-
$689 AUD
ZAR 7,820 ZAR
View
B+
Retailer 11
-
$704 AUD
£390 GBP
View
B+
Retailer 12
-
$799 AUD
$561 USD
View
B+
Retailer 13
-
$804 AUD
View
B+
Retailer 14
-
$971 AUD
View
B
Retailer 15
-
$996 AUD
$700 USD
View
B
Retailer 16
-
$1,224 AUD
$860 USD
View
B
Retailer 17
-
$1,228 AUD
$863 USD
View
B
Retailer 18
-
$1,336 AUD
$939 USD
View
B
Retailer 19
-
$1,535 AUD
£849 GBP
View
B
Retailer 20
-
$1,540 AUD
£852 GBP
View
Most Expensive
B
Reve Diamonds
A75FF383C · Oct 28
$1,771 AUD
$1,244 USD
View
20 more retailers have this diamond
Prices start from $307 AUDSave up to $1,464 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
0.62ct Radiant
$307 AUD