Radiant|Lab Grown|IGI

1.02ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG637471877

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG637471877

Diamond specifications and retailer prices

From $420 NZD
As of October 30, 2026
Save $161 NZD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,541 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG637471877 or 637471877. Listed at 17 retailers as of October 29, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637471877
Dimensions7.13 × 4.96 × 3.39 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm4.96 mm1.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637471877
Side View
Table 66.0%Crown 34.1°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.3%

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: $1,541 NZD|Low: $257 NZD|High: $1,541 NZD|Avg: $723 NZD|+3.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$264 NZD
Retailer 12$307 NZD
Retailer 3$328 NZD
Retailer 17$328 NZD
Retailer 2$420 NZD
Retailer 10$566 NZD
Retailer 6$582 NZD
Retailer 8$601 NZD
Retailer 11$621 NZD
Retailer 14$626 NZD
Retailer 9$843 NZD
Retailer 5$894 NZD
Retailer 16$1,054 NZD
Retailer 13$1,112 NZD
Retailer 7$1,151 NZD
Retailer 4$1,206 NZD
MOH London$1,541 NZD

36 data points across 17 retailers

17 retailers$420 NZD to $582 NZD

Retailer 1
-
$264 NZD
Price last confirmed 9 days ago
Retailer 2
-
$307 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$328 NZD
View
Price last confirmed 11 days ago
Retailer 4
-
$328 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$420 NZD
View
A
Retailer 6
-
$566 NZD
View
A
Retailer 7
-
$582 NZD
View
Retailer 8
-
$601 NZD
View
Price last confirmed 8 days ago
Retailer 9
-
$621 NZD
View
Price last confirmed 8 days ago
Retailer 10
-
$626 NZD
View
Price last confirmed 13 days ago
Retailer 11
-
$843 NZD
View
Price last confirmed 15 days ago
Retailer 12
-
$894 NZD
View
Price last confirmed 7 days ago
Retailer 13
-
$1,054 NZD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,112 NZD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,151 NZD
View
Price last confirmed 18 days ago
Retailer 16
-
$1,206 NZD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG637471877 · Oct 29
$1,541 NZD
£684 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $420 NZDSave up to $161 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
1.02ct Radiant
$420 NZD