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Radiant|Lab Grown|IGI

1.24ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG603337698

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

Certificate IGI LG603337698

Diamond specifications and retailer prices

From $481 AUD
$338 USD
As of October 30, 2026
Save $2,104 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,270 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603337698 or 603337698. Listed at 13 retailers as of October 29, 2026, with a 437% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603337698
Dimensions7.70 × 5.35 × 3.45 mm
L/W Ratio1.44
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
7.70 mm5.35 mm1.24 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603337698
Side View
Table 62.0%Crown 40.8°Girdle: MediumPavilion 34.7°Culet: NoneDepth 64.5%

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: Oct 30
Current: $4,270 AUD|Low: $383 AUD|High: $4,270 AUD|Avg: $1,663 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$538 AUD
Retailer 10$548 AUD
Retailer 3$550 AUD
Retailer 6$961 AUD
Retailer 2$1,198 AUD
Retailer 11$1,290 AUD
Retailer 4$1,599 AUD
Retailer 9$2,356 AUD
Retailer 8$2,581 AUD
Retailer 5$2,585 AUD
Do Amore Diamonds$4,270 AUD

41 data points across 11 retailers

13 retailers$481 AUD to $2,585 AUD

A
Cheapest Retailer
-
$481 AUD
$338 USD
A
Retailer 2
-
$538 AUD
$378 USD
View
Final sale: no returns
A
Retailer 3
-
$548 AUD
$385 USD
View
A
Retailer 4
-
$558 AUD
$392 USD
View
A
Retailer 5
-
$596 AUD
$419 USD
View
B+
Retailer 6
-
$961 AUD
$675 USD
View
B+
Retailer 7
-
$1,198 AUD
£663 GBP
View
B
Retailer 8
-
$1,599 AUD
View
B
Retailer 9
-
$2,117 AUD
$1,487 USD
View
B
Retailer 10
-
$2,356 AUD
$1,655 USD
View
B
Retailer 11
-
$2,581 AUD
£1,428 GBP
View
B
Retailer 12
-
$2,585 AUD
£1,430 GBP
View
Most Expensive
Do Amore Diamonds
27-5E30F5A13 · Oct 29
$4,270 AUD
$3,000 USD
View
Price under review
12 more retailers have this diamond
Prices start from $481 AUDSave up to $2,104 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
1.24ct Radiant
$481 AUD