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Round|Lab Grown|IGI

2.40ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • IGI LG557214799

Shape and cutting style on the report: Round brilliant

Certificate IGI LG557214799

Diamond specifications and retailer prices

From $1,678 NZD
$942 USD
As of October 23, 2026
Save $2,348 NZD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,685 NZD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.4ct lab-grown round diamond

This 2.4ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557214799 or 557214799. Listed at 10 retailers as of October 23, 2026, with a 140% 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

2.40
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557214799
Dimensions8.60 × 8.64 × 5.16 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.60 mm8.64 mm2.40 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557214799
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.8%

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 23
Current: $4,685 NZD|Low: $419 NZD|High: $4,988 NZD|Avg: $2,031 NZD|-6.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 22, 2026
Retailer 6$419 NZD
Retailer 4$486 NZD
Retailer 10$878 NZD
Retailer 2$926 NZD
Retailer 11$1,519 NZD
Retailer 3$1,586 NZD
Retailer 5$1,678 NZD
Retailer 7$1,846 NZD
Retailer 8$2,312 NZD
Retailer 9$4,026 NZD
Brilliant Earth$4,685 NZD

27 data points across 11 retailers

10 retailers$1,678 NZD to $4,026 NZD

A
Retailer 1
-
$419 NZD
$235 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$486 NZD
$273 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$878 NZD
$493 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$926 NZD
£409 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,519 NZD
$853 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,678 NZD
$942 USD
View
B+
Retailer 7
-
$1,846 NZD
$1,036 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,312 NZD
£1,022 GBP
View
Price last confirmed 10 days ago
B
Retailer 9
-
$4,026 NZD
$2,260 USD
View
Most Expensive
B
Brilliant Earth
6521937Y · Oct 21
$4,685 NZD
$2,630 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $1,678 NZDSave up to $2,348 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
2.40ct Round
$1,678 NZD