Radiant|Lab Grown|IGI

0.55ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG793649189

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

Certificate IGI LG793649189

Diamond specifications and retailer prices

From $330 CAD
$236 USD
As of October 30, 2026
Save $1,271 CAD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,600 CAD 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793649189 or 793649189. Listed at 14 retailers as of October 29, 2026, with prices from $330 to $1,600, a $1,271 spread on the same certified stone. MOH London lists it at $1,600. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793649189
Dimensions4.06 × 4.06 × 2.75 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.06 mm4.06 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793649189
Side View
Table 66.0%Crown 46.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.7%

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: $1,600 CAD|Low: $275 CAD|High: $1,600 CAD|Avg: $671 CAD|+10.8%
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
October 31, 2026
Retailer 11$275 CAD
Retailer 13$307 CAD
Retailer 10$318 CAD
Retailer 12$330 CAD
Retailer 4$341 CAD
Retailer 8$559 CAD
Retailer 2$582 CAD
Retailer 9$592 CAD
Retailer 6$628 CAD
Retailer 7$870 CAD
Retailer 5$1,179 CAD
Retailer 3$1,341 CAD
MOH London$1,600 CAD

44 data points across 13 retailers

14 retailers$330 CAD to $1,600 CAD

Retailer 1
-
$275 CAD
$197 USD
Price last confirmed 18 days ago
Retailer 2
-
$318 CAD
$228 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$330 CAD
$236 USD
View
Retailer 4
-
$341 CAD
$244 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$559 CAD
A$616 AUD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$582 CAD
€397 EUR
View
B+
Retailer 7
-
$592 CAD
$424 USD
View
B+
Retailer 8
-
$628 CAD
£354 GBP
View
B
Retailer 9
-
$870 CAD
A$958 AUD
View
B
Retailer 10
-
$940 CAD
£530 GBP
View
Retailer 11
-
$1,095 CAD
$784 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
$1,179 CAD
$844 USD
View
Retailer 13
-
$1,341 CAD
£756 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG793649189 · Oct 29
$1,600 CAD
£902 GBP
View
13 more retailers have this diamond
Prices start from $330 CADSave up to $1,271 CAD

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
$330 CAD