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 $245 USD
ZAR 3,962 ZAR
As of October 27, 2026
Save $894 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,139 USD 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 very-good cut grade and certified by IGI LG588368644 or 588368644. Listed at 10 retailers as of October 27, 2026, with prices from $245 to $1,139, a $894 spread on the same certified stone. MOH London lists it at $1,139. 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
Color
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: Oct 27
Current: $1,139 USD|Low: $147 USD|High: $1,208 USD|Avg: $448 USD|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$147 USD
Retailer 6$245 USD
Retailer 2$269 USD
Retailer 10$271 USD
Retailer 3$292 USD
Retailer 5$328 USD
Retailer 7$346 USD
Retailer 8$487 USD
Retailer 9$494 USD
Retailer 4$716 USD
MOH London$1,139 USD

28 data points across 11 retailers

10 retailers$245 USD to $1,139 USD

Retailer 1
-
$147 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$245 USD
ZAR 3,962 ZAR
View
B+
Retailer 3
-
$269 USD
£212 GBP
View
B+
Retailer 4
-
$271 USD
View
B+
Retailer 5
-
$328 USD
£258 GBP
View
B+
Retailer 6
-
$346 USD
A$532 AUD
View
B
Retailer 7
-
$487 USD
View
B
Retailer 8
-
$494 USD
View
B
Retailer 9
-
$716 USD
£564 GBP
View
Most Expensive
B
MOH London
LG588368644 · Oct 29
$1,139 USD
£897 GBP
View
9 more retailers have this diamond
Prices start from $245 USDSave up to $894 USD

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
$245 USD