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Radiant|Lab Grown|IGI

0.55ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG592351617

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

Certificate IGI LG592351617

Diamond specifications and retailer prices

From $257 AUD
As of November 4, 2026
Save $1,355 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,611 AUD at MOH London · As of November 5, 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 very-good cut grade and certified by IGI LG592351617 or 592351617. Listed at 13 retailers as of November 4, 2026, with prices from $257 to $1,611, a $1,355 spread on the same certified stone. MOH London lists it at $1,611. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592351617
Dimensions5.35 × 4.04 × 3.13 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.35 mm4.04 mm0.55 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592351617
Side View
Table 64.0%Crown 42.8°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 77.5%

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 4
Current: $1,611 AUD|Low: $158 AUD|High: $1,722 AUD|Avg: $568 AUD|-6.4%
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
November 5, 2026
Retailer 3$164 AUD
Retailer 4$217 AUD
Retailer 6$257 AUD
Retailer 8$351 AUD
Retailer 2$382 AUD
Retailer 13$386 AUD
Retailer 5$416 AUD
Retailer 9$466 AUD
Retailer 7$492 AUD
Retailer 11$694 AUD
Retailer 12$704 AUD
Retailer 10$1,021 AUD
MOH London$1,611 AUD

33 data points across 13 retailers

13 retailers$257 AUD to $1,611 AUD

Retailer 1
-
$164 AUD
Price last confirmed 28 days ago
Retailer 2
-
$217 AUD
View
Price last confirmed 33 days ago
Retailer 3
-
$217 AUD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$257 AUD
View
B+
Retailer 5
-
$351 AUD
View
B+
Retailer 6
-
$382 AUD
View
B+
Retailer 7
-
$386 AUD
View
B+
Retailer 8
-
$466 AUD
View
B+
Retailer 9
-
$492 AUD
View
B
Retailer 10
-
$694 AUD
View
B
Retailer 11
-
$704 AUD
View
B
Retailer 12
-
$1,021 AUD
View
Most Expensive
B
MOH London
LG592351617 · Nov 5
$1,611 AUD
£890 GBP
View
12 more retailers have this diamond
Prices start from $257 AUDSave up to $1,355 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
$257 AUD