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Radiant|Lab Grown|IGI

0.55ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG605303072

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

Certificate IGI LG605303072

Diamond specifications and retailer prices

From $165 AUD
As of November 4, 2026
Save $1,559 AUD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,915 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG605303072 or 605303072. Listed at 18 retailers as of November 3, 2026, with a 943% 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

0.55
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle29.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605303072
Dimensions5.50 × 4.18 × 2.71 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.50 mm4.18 mm0.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605303072
Side View
Table 67.0%Crown 42.4°Girdle: MED-STKPavilion 29.3°Culet: NoneDepth 64.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,915 AUD|Low: $164 AUD|High: $1,991 AUD|Avg: $669 AUD|-3.8%
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
November 4, 2026
Retailer 12$165 AUD
Retailer 6$188 AUD
Retailer 14$192 AUD
Retailer 15$218 AUD
Retailer 2$264 AUD
Retailer 11$265 AUD
Retailer 17$413 AUD
Retailer 9$428 AUD
Retailer 4$509 AUD
Retailer 5$526 AUD
Retailer 8$636 AUD
Retailer 3$641 AUD
Retailer 18$684 AUD
Retailer 19$684 AUD
Retailer 13$728 AUD
Retailer 16$978 AUD
Retailer 7$1,195 AUD
Retailer 10$1,725 AUD
MOH London$1,915 AUD

34 data points across 19 retailers

18 retailers$165 AUD to $1,725 AUD

A
Cheapest Retailer
-
$165 AUD
A
Retailer 2
-
$188 AUD
View
Final sale: no returns
A
Retailer 3
-
$192 AUD
View
A
Retailer 4
-
$218 AUD
View
A
Retailer 5
-
$264 AUD
View
A
Retailer 6
-
$265 AUD
View
B+
Retailer 7
-
$413 AUD
View
B+
Retailer 8
-
$428 AUD
View
B+
Retailer 9
-
$509 AUD
View
B+
Retailer 10
-
$526 AUD
View
B
Retailer 11
-
$641 AUD
View
B
Retailer 12
-
$684 AUD
View
B
Retailer 13
-
$684 AUD
View
B
Retailer 14
-
$728 AUD
View
B
Retailer 15
-
$978 AUD
View
Retailer 16
-
$1,195 AUD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$1,725 AUD
View
Most Expensive
MOH London
LG605303072 · Oct 29
$1,915 AUD
£1,058 GBP
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $165 AUDSave up to $1,559 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
0.55ct Radiant
$165 AUD