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Round|Lab Grown|IGI

1.42ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG814627195

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814627195

Diamond specifications and retailer prices

From $235 SGD
$184 USD
As of October 30, 2026
Save $672 SGD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $908 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814627195 or 814627195. Listed at 4 retailers as of October 30, 2026, with prices from $235 to $908, a $672 spread on the same certified stone. Brilliant Earth lists it at $908. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814627195
Dimensions7.24 × 7.29 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm7.29 mm1.42 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814627195
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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: Oct 30
Current: $908 SGD|Low: $235 SGD|High: $1,087 SGD|Avg: $637 SGD|-16.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3$235 SGD
Retailer 5$459 SGD
Retailer 6$461 SGD
Retailer 2$476 SGD
Retailer 4$661 SGD
Brilliant Earth$908 SGD
Retailer 7$953 SGD

36 data points across 7 retailers

4 retailers$235 SGD to $908 SGD

A
Cheapest Retailer
-
$235 SGD
$184 USD
Final sale: no returns
Retailer 2
-
$461 SGD
ZAR 5,826 ZAR
View
Price last confirmed 45 days ago
A
Retailer 3
-
$476 SGD
£293 GBP
View
Most Expensive
B+
Brilliant Earth
21223537A · Oct 31
$908 SGD
$710 USD
View
3 more retailers have this diamond
Prices start from $235 SGDSave up to $672 SGD

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
$235 SGD