Radiant|Lab Grown|IGI

0.55ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG643453106

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

Certificate IGI LG643453106

Diamond specifications and retailer prices

From $219 NZD
$123 USD
As of October 30, 2026
Save $883 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,517 NZD at MOH London · As of October 21, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG643453106 or 643453106. Listed at 15 retailers as of October 30, 2026, with a 404% 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643453106
Dimensions5.88 × 4.26 × 2.78 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm4.26 mm0.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643453106
Side View
Table 68.0%Crown 39.8°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 65.3%

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: $2,517 NZD|Low: $180 NZD|High: $2,517 NZD|Avg: $806 NZD|+75.0%
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
November 1, 2026
Retailer 12$219 NZD
Retailer 3$245 NZD
Retailer 8$254 NZD
Retailer 4$377 NZD
Retailer 10$471 NZD
Retailer 7$524 NZD
Retailer 6$640 NZD
Retailer 14$679 NZD
Retailer 9$750 NZD
Retailer 2$764 NZD
Retailer 13$963 NZD
Retailer 5$1,102 NZD
Retailer 11$2,453 NZD
MOH London$2,517 NZD

29 data points across 14 retailers

15 retailers$219 NZD to $1,102 NZD

A
Cheapest Retailer
-
$219 NZD
$123 USD
A
Retailer 2
-
$245 NZD
$138 USD
View
Final sale: no returns
A
Retailer 3
-
$254 NZD
$143 USD
View
A
Retailer 4
-
$377 NZD
$212 USD
View
A
Retailer 5
-
$471 NZD
$265 USD
View
A
Retailer 6
-
$524 NZD
€281 EUR
View
B+
Retailer 7
-
$640 NZD
$360 USD
View
B+
Retailer 8
-
$679 NZD
$382 USD
View
B+
Retailer 9
-
$750 NZD
$422 USD
View
B+
Retailer 10
-
$764 NZD
A$661 AUD
View
B
Retailer 11
-
$963 NZD
$542 USD
View
B
Retailer 12
-
$1,050 NZD
£465 GBP
View
B
Retailer 13
-
$1,102 NZD
$620 USD
View
Retailer 14
-
$2,453 NZD
$1,380 USD
View
Price under review
Most Expensive
MOH London
LG643453106 · Oct 21
$2,517 NZD
£1,115 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $219 NZDSave up to $883 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
$219 NZD