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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 $613 NZD
$345 USD
As of November 2, 2026
Save $2,373 NZD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,986 NZD 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 $613 to $2,986, a $2,373 spread on the same certified stone. MOH London lists it at $2,986. 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

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: Nov 2
Current: $2,986 NZD|Low: $531 NZD|High: $3,375 NZD|Avg: $1,408 NZD|-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 2, 2026
Retailer 12$613 NZD
Retailer 5$686 NZD
Retailer 3$711 NZD
Retailer 4$761 NZD
Retailer 13$761 NZD
Retailer 8$842 NZD
Retailer 2$859 NZD
Retailer 10$1,031 NZD
Retailer 9$1,178 NZD
Retailer 16$1,223 NZD
Retailer 6$1,322 NZD
Retailer 7$1,763 NZD
Retailer 11$2,231 NZD
Retailer 15$2,444 NZD
Retailer 14$2,872 NZD
MOH London$2,986 NZD

40 data points across 16 retailers

15 retailers$613 NZD to $2,986 NZD

A
Cheapest Retailer
-
$613 NZD
$345 USD
A
Retailer 2
-
$711 NZD
$400 USD
View
A
Retailer 3
-
$761 NZD
$428 USD
View
Retailer 4
-
$761 NZD
$428 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$842 NZD
HK$3,700 HKD
View
A
Retailer 6
-
$859 NZD
£381 GBP
View
A
Retailer 7
-
$1,031 NZD
$580 USD
View
A
Retailer 8
-
$1,178 NZD
€631 EUR
View
B+
Retailer 9
-
$1,223 NZD
$688 USD
View
A
Retailer 10
-
$1,322 NZD
$744 USD
View
A
Retailer 11
-
$1,763 NZD
$992 USD
View
B+
Retailer 12
-
$2,231 NZD
$1,255 USD
View
B+
Retailer 13
-
$2,444 NZD
$1,375 USD
View
B+
Retailer 14
-
$2,872 NZD
$1,616 USD
View
Most Expensive
B+
MOH London
LG570375584 · Oct 29
$2,986 NZD
£1,323 GBP
View
14 more retailers have this diamond
Prices start from $613 NZDSave up to $2,373 NZD

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
$613 NZD