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Round|Lab Grown|IGI

1.02ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG841605478

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841605478

Diamond specifications and retailer prices

From $245 AUD
$172 USD
As of October 24, 2026
Save $894 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,229 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841605478 or 841605478. Listed at 16 retailers as of October 24, 2026, with a 365% 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
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841605478
Dimensions6.50 × 6.54 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.54 mm1.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841605478
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.0%

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 24
Current: $1,229 AUD|Low: $211 AUD|High: $1,229 AUD|Avg: $594 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
Retailer 16
October 27, 2026
Retailer 14$211 AUD
Retailer 11$245 AUD
Retailer 3$262 AUD
Retailer 6$262 AUD
Retailer 13$421 AUD
Retailer 10$428 AUD
Retailer 15$483 AUD
Retailer 9$493 AUD
Retailer 7$584 AUD
Retailer 4$609 AUD
Retailer 16$841 AUD
Retailer 12$888 AUD
Retailer 8$905 AUD
Retailer 5$919 AUD
Retailer 2$1,139 AUD
MOH London$1,229 AUD

13 data points across 16 retailers

16 retailers$245 AUD to $1,139 AUD

Retailer 1
-
$211 AUD
$148 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$245 AUD
$172 USD
View
Retailer 3
-
$262 AUD
$184 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$262 AUD
$184 USD
View
A
Retailer 5
-
$421 AUD
$296 USD
View
A
Retailer 6
-
$428 AUD
£237 GBP
View
Retailer 7
-
$483 AUD
$339 USD
View
Price last confirmed 6 days ago
B+
Retailer 8
-
$493 AUD
€330 EUR
View
Retailer 9
-
$584 AUD
$410 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$609 AUD
$428 USD
View
B
Retailer 11
-
$841 AUD
$591 USD
View
Retailer 12
-
$888 AUD
$624 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$905 AUD
$636 USD
View
B
Retailer 14
-
$919 AUD
$646 USD
View
B
Retailer 15
-
$1,139 AUD
$800 USD
View
Most Expensive
MOH London
LG841605478 · Oct 21
$1,229 AUD
£680 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $245 AUDSave up to $894 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 Round
$245 AUD