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Radiant|Lab Grown|IGI

3.03ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG570375584

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

Certificate IGI LG570375584

Diamond specifications and retailer prices

From $491 AUD
$345 USD
As of October 30, 2026
Save $1,901 AUD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,392 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570375584 or 570375584. Listed at 15 retailers as of October 29, 2026, with prices from $491 to $2,392, a $1,901 spread on the same certified stone. MOH London lists it at $2,392. 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

3.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570375584
Dimensions9.41 × 7.41 × 4.85 mm
L/W Ratio1.27
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
9.41 mm7.41 mm3.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570375584
Side View
Table 65.5%Crown 45°Girdle: MediumPavilion 31.4°Culet: NoneDepth 65.5%

Caratlytics Score

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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 30
Current: $2,392 AUD|Low: $426 AUD|High: $2,703 AUD|Avg: $1,129 AUD|-0.5%
MOH London
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
November 1, 2026
Retailer 12$491 AUD
Retailer 5$550 AUD
Retailer 3$569 AUD
Retailer 4$609 AUD
Retailer 13$609 AUD
Retailer 8$674 AUD
Retailer 2$688 AUD
Retailer 10$826 AUD
Retailer 9$943 AUD
Retailer 16$979 AUD
Retailer 6$1,059 AUD
Retailer 7$1,412 AUD
Retailer 11$1,787 AUD
Retailer 15$1,957 AUD
Retailer 14$2,301 AUD
MOH London$2,392 AUD

40 data points across 16 retailers

15 retailers$491 AUD to $2,392 AUD

A
Cheapest Retailer
-
$491 AUD
$345 USD
A
Retailer 2
-
$569 AUD
$400 USD
View
A
Retailer 3
-
$609 AUD
$428 USD
View
Retailer 4
-
$609 AUD
$428 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$674 AUD
HK$3,700 HKD
View
A
Retailer 6
-
$688 AUD
£381 GBP
View
A
Retailer 7
-
$826 AUD
$580 USD
View
A
Retailer 8
-
$943 AUD
€631 EUR
View
B+
Retailer 9
-
$979 AUD
$688 USD
View
A
Retailer 10
-
$1,059 AUD
$744 USD
View
A
Retailer 11
-
$1,412 AUD
$992 USD
View
B+
Retailer 12
-
$1,787 AUD
$1,255 USD
View
B+
Retailer 13
-
$1,957 AUD
$1,375 USD
View
B+
Retailer 14
-
$2,301 AUD
$1,616 USD
View
Most Expensive
B+
MOH London
LG570375584 · Oct 29
$2,392 AUD
£1,323 GBP
View
14 more retailers have this diamond
Prices start from $491 AUDSave up to $1,901 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
3.03ct Radiant
$491 AUD