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Round|Lab Grown|IGI

1.42ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG671498982

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671498982

Diamond specifications and retailer prices

From $181 USD
As of November 1, 2026
Save $871 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,052 USD at MOH London · As of November 1, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671498982 or 671498982. Listed at 16 retailers as of November 1, 2026, with prices from $181 to $1,052, a $871 spread on the same certified stone. MOH London lists it at $1,052. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671498982
Dimensions7.19 × 7.16 × 4.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.19 mm7.16 mm1.42 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671498982
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

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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 1
Current: $1,052 USD|Low: $174 USD|High: $1,105 USD|Avg: $530 USD|-4.6%
MOH London
Retailer 2
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 15$181 USD
Retailer 17$203 USD
Retailer 8$210 USD
Retailer 3$225 USD
Retailer 4$225 USD
Retailer 13$315 USD
Retailer 2$376 USD
Retailer 10$386 USD
Retailer 6$481 USD
Retailer 11$549 USD
Retailer 5$647 USD
Retailer 7$723 USD
Retailer 14$764 USD
Retailer 12$775 USD
Retailer 16$777 USD
Retailer 9$823 USD
MOH London$1,052 USD

33 data points across 17 retailers

16 retailers$181 USD to $1,052 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$210 USD
View
A
Retailer 4
-
$225 USD
View
A
Retailer 5
-
$225 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$315 USD
View
A
Retailer 7
-
$376 USD
£296 GBP
View
A
Retailer 8
-
$386 USD
ZAR 6,240 ZAR
View
A
Retailer 9
-
$481 USD
View
A
Retailer 10
-
$549 USD
A$844 AUD
View
B+
Retailer 11
-
$647 USD
View
B+
Retailer 12
-
$723 USD
View
B+
Retailer 13
-
$764 USD
View
Retailer 14
-
$775 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$777 USD
View
Most Expensive
B
MOH London
LG671498982 · Nov 1
$1,052 USD
£828 GBP
View
15 more retailers have this diamond
Prices start from $181 USDSave up to $871 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.

A
1.42ct Round
$181 USD