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1.42ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG488157295

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488157295

Diamond specifications and retailer prices

From $1,057 USD
As of November 1, 2026
Save $3,106 USD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,163 USD at MOH London · As of October 27, 2026
View at MOH London

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG488157295 or 488157295. Listed at 12 retailers as of October 27, 2026, with prices from $1,057 to $4,163, a $3,106 spread on the same certified stone. MOH London lists it at $4,163. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488157295
Dimensions7.28 × 7.25 × 4.45 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
7.28 mm7.25 mm1.42 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488157295
Side View
Table 53.0%Crown 34.4°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $4,163 USD|Low: $846 USD|High: $4,214 USD|Avg: $1,930 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$1,057 USD
Retailer 7$1,184 USD
Retailer 3$1,200 USD
Retailer 5$1,226 USD
Retailer 8$1,400 USD
Retailer 9$1,765 USD
Retailer 6$1,955 USD
Retailer 10$2,562 USD
Retailer 2$2,735 USD
MOH London$4,163 USD

43 data points across 10 retailers

12 retailers$1,057 USD to $4,163 USD

B+
Cheapest Retailer
-
$1,057 USD
B+
Retailer 2
-
$1,150 USD
View
B+
Retailer 3
-
$1,184 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,200 USD
View
Retailer 5
-
$1,226 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$1,226 USD
View
B
Retailer 7
-
$1,400 USD
View
B
Retailer 8
-
$1,955 USD
View
B
Retailer 9
-
$2,298 USD
View
B
Retailer 10
-
$2,562 USD
View
B
Retailer 11
-
$2,735 USD
£2,154 GBP
View
Most Expensive
B
MOH London
LG488157295 · Oct 27
$4,163 USD
£3,278 GBP
View
11 more retailers have this diamond
Prices start from $1,057 USDSave up to $3,106 USD

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+
1.42ct Round
$1,057 USD