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Radiant|Lab Grown|IGI

1.05ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG830619128

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

Certificate IGI LG830619128

Diamond specifications and retailer prices

From $232 AUD
$163 USD
As of October 30, 2026
Save $1,117 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,349 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830619128 or 830619128. Listed at 20 retailers as of October 26, 2026, with prices from $232 to $1,349, a $1,117 spread on the same certified stone. MOH London lists it at $1,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619128
Dimensions7.23 × 4.98 × 3.56 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm4.98 mm1.05 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619128
Side View
Table 67.0%Crown 40.8°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 71.5%

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: Oct 30
Current: $1,349 AUD|Low: $215 AUD|High: $1,349 AUD|Avg: $618 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 6$232 AUD
Retailer 3$261 AUD
Retailer 19$269 AUD
Retailer 16$288 AUD
Retailer 18$288 AUD
Retailer 2$354 AUD
Retailer 14$495 AUD
Retailer 9$498 AUD
Retailer 20$505 AUD
Retailer 13$509 AUD
Retailer 10$521 AUD
Retailer 4$635 AUD
Retailer 15$702 AUD
Retailer 12$786 AUD
Retailer 5$911 AUD
Retailer 17$925 AUD
Retailer 8$938 AUD
Retailer 11$978 AUD
Retailer 7$1,004 AUD
MOH London$1,349 AUD

9 data points across 20 retailers

20 retailers$232 AUD to $1,349 AUD

A
Cheapest Retailer
-
$232 AUD
$163 USD
A
Retailer 2
-
$261 AUD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$269 AUD
$189 USD
View
A
Retailer 4
-
$288 AUD
$202 USD
View
A
Retailer 5
-
$288 AUD
$202 USD
View
A
Retailer 6
-
$354 AUD
£196 GBP
View
A
Retailer 7
-
$495 AUD
ZAR 5,613 ZAR
View
Retailer 8
-
$498 AUD
€333 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$505 AUD
$355 USD
View
A
Retailer 10
-
$509 AUD
£282 GBP
View
A
Retailer 11
-
$521 AUD
$366 USD
View
B+
Retailer 12
-
$635 AUD
$446 USD
View
B+
Retailer 13
-
$702 AUD
View
B+
Retailer 14
-
$786 AUD
SGD 746 SGD
View
B
Retailer 15
-
$911 AUD
$640 USD
View
B+
Retailer 16
-
$925 AUD
$650 USD
View
B+
Retailer 17
-
$938 AUD
$659 USD
View
B+
Retailer 18
-
$978 AUD
$687 USD
View
B
Retailer 19
-
$1,004 AUD
$705 USD
View
Most Expensive
B
MOH London
LG830619128 · Oct 26
$1,349 AUD
£746 GBP
View
19 more retailers have this diamond
Prices start from $232 AUDSave up to $1,117 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
1.05ct Radiant
$232 AUD