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Radiant|Lab Grown|IGI

0.55ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG588368644

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

Certificate IGI LG588368644

Diamond specifications and retailer prices

From $320 NZD
As of November 4, 2026
Save $1,690 NZD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,011 NZD 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 LG588368644 or 588368644. Listed at 11 retailers as of November 4, 2026, with prices from $320 to $2,011, a $1,690 spread on the same certified stone. MOH London lists it at $2,011. 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 angle43.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588368644
Dimensions5.05 × 4.23 × 3.20 mm
L/W Ratio1.19
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
5.05 mm4.23 mm0.55 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588368644
Side View
Table 69.0%Crown 43.8°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 75.7%

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: $2,011 NZD|Low: $261 NZD|High: $2,149 NZD|Avg: $762 NZD|-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
November 5, 2026
Retailer 3$261 NZD
Retailer 5$320 NZD
Retailer 7$438 NZD
Retailer 2$477 NZD
Retailer 12$482 NZD
Retailer 4$519 NZD
Retailer 9$582 NZD
Retailer 6$614 NZD
Retailer 10$866 NZD
Retailer 11$879 NZD
Retailer 8$1,274 NZD
MOH London$2,011 NZD

33 data points across 12 retailers

11 retailers$320 NZD to $2,011 NZD

Retailer 1
-
$261 NZD
Price last confirmed 20 days ago
A
Retailer 2
-
$320 NZD
View
A
Retailer 3
-
$438 NZD
View
B+
Retailer 4
-
$477 NZD
View
B+
Retailer 5
-
$482 NZD
View
B+
Retailer 6
-
$582 NZD
View
B+
Retailer 7
-
$614 NZD
View
B
Retailer 8
-
$866 NZD
View
B
Retailer 9
-
$879 NZD
View
B
Retailer 10
-
$1,274 NZD
View
Most Expensive
B
MOH London
LG588368644 · Nov 5
$2,011 NZD
£890 GBP
View
10 more retailers have this diamond
Prices start from $320 NZDSave up to $1,690 NZD

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
$320 NZD