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Round|Lab Grown|IGI

2.42ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG499189169

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499189169

Diamond specifications and retailer prices

From $3,430 AUD
$2,410 USD
As of October 29, 2026
Save $5,284 AUD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,314 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.42ct lab-grown round diamond

This 2.42ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499189169 or 499189169. Listed at 11 retailers as of October 26, 2026, with a 154% 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

2.42
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499189169
Dimensions8.72 × 8.70 × 5.28 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
8.72 mm8.70 mm2.42 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499189169
Side View
Table 53.0%Crown 33.1°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,314 AUD|Low: $3,430 AUD|High: $14,409 AUD|Avg: $7,522 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
October 29, 2026
Retailer 7$3,430 AUD
Retailer 6$4,842 AUD
Retailer 11$5,268 AUD
Retailer 10$5,423 AUD
Retailer 8$5,617 AUD
Retailer 13$5,836 AUD
Retailer 3$6,511 AUD
Retailer 12$7,019 AUD
Retailer 2$7,748 AUD
Retailer 9$8,714 AUD
Retailer 4$10,000 AUD
Retailer 5$12,657 AUD
MOH London$14,314 AUD

17 data points across 13 retailers

11 retailers$3,430 AUD to $8,714 AUD

B
Cheapest Retailer
-
$3,430 AUD
$2,410 USD
B
Retailer 2
-
$4,842 AUD
$3,402 USD
View
B
Retailer 3
-
$5,268 AUD
$3,701 USD
View
B
Retailer 4
-
$5,423 AUD
$3,810 USD
View
Final sale: no returns
Retailer 5
-
$5,617 AUD
$3,946 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$5,617 AUD
$3,946 USD
View
B
Retailer 7
-
$5,836 AUD
$4,100 USD
View
B
Retailer 8
-
$7,019 AUD
$4,931 USD
View
B
Retailer 9
-
$7,748 AUD
$5,443 USD
View
B
Retailer 10
-
$8,714 AUD
$6,122 USD
View
Most Expensive
MOH London
LG499189169 · Oct 29
$14,314 AUD
£7,918 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $3,430 AUDSave up to $5,284 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.

B
2.42ct Round
$3,430 AUD