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Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • IGI LG741535022

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

Certificate IGI LG741535022

Diamond specifications and retailer prices

From $412 AUD
€275 EUR
As of November 2, 2026
Save $444 AUD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,961 AUD at MOH London · As of October 8, 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 LG741535022 or 741535022. Listed at 9 retailers as of November 2, 2026, with a 108% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741535022
Dimensions7.02 × 4.98 × 3.36 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm4.98 mm1.02 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741535022
Side View
Table 65.0%Crown 21.9°Girdle: ThickPavilion 35.3°Culet: NoneDepth 67.5%

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: $1,961 AUD|Low: $294 AUD|High: $2,130 AUD|Avg: $901 AUD
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
November 2, 2026
Retailer 15$400 AUD
Retailer 8$412 AUD
Retailer 4$456 AUD
Retailer 11$474 AUD
Retailer 5$559 AUD
Retailer 2$582 AUD
Retailer 3$585 AUD
Retailer 10$614 AUD
Retailer 7$828 AUD
Retailer 9$856 AUD
Retailer 6$1,218 AUD
Retailer 12$1,570 AUD
Retailer 14$1,790 AUD
MOH London$1,961 AUD
Retailer 13$2,130 AUD

12 data points across 15 retailers

9 retailers$412 AUD to $856 AUD

Retailer 1
-
$400 AUD
ZAR 4,524 ZAR
Price last confirmed 25 days ago
A
Retailer 2
-
$412 AUD
€275 EUR
View
Retailer 3
-
$456 AUD
£252 GBP
View
Price last confirmed 24 days ago
A
Retailer 4
-
$474 AUD
$332 USD
View
B+
Retailer 5
-
$582 AUD
$408 USD
View
B+
Retailer 6
-
$614 AUD
$430 USD
View
Retailer 7
-
$828 AUD
$580 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$856 AUD
$600 USD
View
Most Expensive
MOH London
LG741535022 · Oct 8
$1,961 AUD
£1,082 GBP
View
Price last confirmed 25 days ago
8 more retailers have this diamond
Prices start from $412 AUDSave up to $444 AUD

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
$412 AUD