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 $339 AUD
As of October 30, 2026
Save $130 AUD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,241 AUD 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

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: Oct 30
Current: $1,241 AUD|Low: $207 AUD|High: $1,241 AUD|Avg: $582 AUD|+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$213 AUD
Retailer 12$247 AUD
Retailer 3$264 AUD
Retailer 17$264 AUD
Retailer 2$339 AUD
Retailer 10$456 AUD
Retailer 6$469 AUD
Retailer 8$484 AUD
Retailer 11$500 AUD
Retailer 14$504 AUD
Retailer 9$679 AUD
Retailer 5$720 AUD
Retailer 16$849 AUD
Retailer 13$896 AUD
Retailer 7$927 AUD
Retailer 4$971 AUD
MOH London$1,241 AUD

36 data points across 17 retailers

17 retailers$339 AUD to $469 AUD

Retailer 1
-
$213 AUD
Price last confirmed 9 days ago
Retailer 2
-
$247 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$264 AUD
View
Price last confirmed 11 days ago
Retailer 4
-
$264 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$339 AUD
View
Retailer 6
-
$456 AUD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$469 AUD
View
Retailer 8
-
$484 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$500 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$504 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$679 AUD
View
Price last confirmed 15 days ago
Retailer 12
-
$720 AUD
View
Price last confirmed 7 days ago
Retailer 13
-
$849 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$896 AUD
View
Price last confirmed 10 days ago
Retailer 15
-
$927 AUD
View
Price last confirmed 18 days ago
Retailer 16
-
$971 AUD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG637471877 · Oct 29
$1,241 AUD
£684 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $339 AUDSave up to $130 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
$339 AUD