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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 $157 SGD
$123 USD
As of October 30, 2026
Save $635 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,810 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,810 SGD|Low: $129 SGD|High: $1,810 SGD|Avg: $578 SGD|+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
October 31, 2026
Retailer 12$157 SGD
Retailer 3$176 SGD
Retailer 8$183 SGD
Retailer 4$271 SGD
Retailer 10$339 SGD
Retailer 2$377 SGD
Retailer 6$460 SGD
Retailer 14$488 SGD
Retailer 9$539 SGD
Retailer 7$548 SGD
Retailer 13$693 SGD
Retailer 5$793 SGD
Retailer 11$1,764 SGD
MOH London$1,810 SGD

29 data points across 14 retailers

15 retailers$157 SGD to $793 SGD

A
Cheapest Retailer
-
$157 SGD
$123 USD
A
Retailer 2
-
$176 SGD
$138 USD
View
Final sale: no returns
A
Retailer 3
-
$183 SGD
$143 USD
View
A
Retailer 4
-
$271 SGD
$212 USD
View
A
Retailer 5
-
$339 SGD
$265 USD
View
A
Retailer 6
-
$377 SGD
€281 EUR
View
B+
Retailer 7
-
$460 SGD
$360 USD
View
B+
Retailer 8
-
$488 SGD
$382 USD
View
B+
Retailer 9
-
$539 SGD
$422 USD
View
B+
Retailer 10
-
$548 SGD
A$660 AUD
View
B
Retailer 11
-
$693 SGD
$542 USD
View
B
Retailer 12
-
$755 SGD
£465 GBP
View
B
Retailer 13
-
$793 SGD
$620 USD
View
Retailer 14
-
$1,764 SGD
$1,380 USD
View
Price under review
Most Expensive
MOH London
LG643453106 · Oct 21
$1,810 SGD
£1,115 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $157 SGDSave up to $635 SGD

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
$157 SGD