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Radiant|Lab Grown|IGI

1.42ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2

Diamond specifications and retailer prices

From $481 NZD
£213 GBP
As of November 2, 2026
Save $984 NZD (67%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,464 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.42ct lab-grown radiant diamond

This 1.42ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 31, 2026, with prices from $481 to $1,464, a $984 spread on the same certified stone. Blue Nile lists it at $1,464. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.14 × 5.49 × 3.72 mm
L/W Ratio1.48
Top View
8.14 mm5.49 mm1.42 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.5%CrownGirdle: MediumPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,464 NZD|Low: $297 NZD|High: $1,464 NZD|Avg: $778 NZD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$297 NZD
Retailer 5$345 NZD
Retailer 2$481 NZD
Retailer 3$1,308 NZD
Blue Nile$1,464 NZD

38 data points across 5 retailers

2 retailers$481 NZD to $1,464 NZD

A
Cheapest Retailer
-
$481 NZD
£213 GBP
Most Expensive
B
Blue Nile
20299350 · Oct 31
$1,464 NZD
$824 USD
View
1 more retailer has this diamond
Prices start from $481 NZDSave up to $984 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
1.42ct Radiant
$481 NZD