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Round|Lab Grown|IGI

3.01ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG542210242

Shape and cutting style on the report: Round brilliant

Certificate IGI LG542210242

Diamond specifications and retailer prices

From $1,959 NZD
As of October 30, 2026
Save $1,546 NZD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,616 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542210242 or 542210242. Listed at 13 retailers as of October 30, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542210242
Dimensions9.24 × 9.20 × 5.71 mm
L/W Ratio1.00
Girdle conditionFaceted
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
9.24 mm9.20 mm3.01 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542210242
Side View
Table 56.0%Crown 35.9°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,616 NZD|Low: $982 NZD|High: $5,655 NZD|Avg: $2,658 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
November 2, 2026
Retailer 9$1,226 NZD
Retailer 12$1,373 NZD
Retailer 3$1,423 NZD
Retailer 10$1,423 NZD
Retailer 13$1,959 NZD
Retailer 11$2,316 NZD
Retailer 6$2,321 NZD
Retailer 7$2,393 NZD
Retailer 2$2,546 NZD
Retailer 5$3,184 NZD
Retailer 8$3,504 NZD
Retailer 4$4,906 NZD
MOH London$5,616 NZD

20 data points across 13 retailers

13 retailers$1,959 NZD to $3,504 NZD

Retailer 1
-
$1,226 NZD
Price last confirmed 8 days ago
Retailer 2
-
$1,334 NZD
View
Price last confirmed 10 days ago
Retailer 3
-
$1,423 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,423 NZD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$1,959 NZD
View
B+
Retailer 6
-
$2,316 NZD
View
Retailer 7
-
$2,321 NZD
View
Price last confirmed 6 days ago
Retailer 8
-
$2,393 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,546 NZD
View
B
Retailer 10
-
$3,504 NZD
View
Retailer 11
-
$4,001 NZD
View
Price last confirmed 9 days ago
Retailer 12
-
$4,906 NZD
View
Price last confirmed 19 days ago
Most Expensive
MOH London
LG542210242 · Oct 29
$5,616 NZD
£2,486 GBP
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $1,959 NZDSave up to $1,546 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.

B+
3.01ct Round
$1,959 NZD