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Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG733546105

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

Certificate IGI LG733546105

Diamond specifications and retailer prices

From $571 NZD
As of November 2, 2026
Save $972 NZD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,543 NZD at MOH London · As of November 2, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733546105 or 733546105. Listed at 8 retailers as of November 2, 2026, with prices from $571 to $1,543, a $972 spread on the same certified stone. MOH London lists it at $1,543. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546105
Dimensions6.93 × 4.91 × 3.55 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.91 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546105
Side View
Table 71.0%Crown 49.3°Girdle: MediumPavilion 36.5°Culet: NoneDepth 72.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,543 NZD|Low: $557 NZD|High: $1,563 NZD|Avg: $849 NZD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$571 NZD
Retailer 5$587 NZD
Retailer 6$608 NZD
Retailer 3$626 NZD
Retailer 8$774 NZD
Retailer 4$898 NZD
Retailer 7$1,160 NZD
MOH London$1,543 NZD

16 data points across 8 retailers

8 retailers$571 NZD to $1,543 NZD

A
Cheapest Retailer
-
$571 NZD
A
Retailer 2
-
$587 NZD
View
A
Retailer 3
-
$608 NZD
View
A
Retailer 4
-
$626 NZD
View
Retailer 5
-
$774 NZD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$898 NZD
View
B+
Retailer 7
-
$1,160 NZD
View
Most Expensive
B
MOH London
LG733546105 · Nov 2
$1,543 NZD
£683 GBP
View
7 more retailers have this diamond
Prices start from $571 NZDSave up to $972 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
$571 NZD