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Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG691592815

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

Certificate IGI LG691592815

Diamond specifications and retailer prices

From $165 CAD
$118 USD
As of October 30, 2026
Save $1,274 CAD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,895 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown radiant diamond

This 0.56ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG691592815 or 691592815. Listed at 9 retailers as of October 29, 2026, with a 773% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.56
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691592815
Dimensions5.64 × 4.17 × 2.76 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.64 mm4.17 mm0.56 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG691592815
Side View
Table 68.0%Crown 41.5°Girdle: MediumPavilion 35°Culet: NoneDepth 66.2%

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: $1,895 CAD|Low: $158 CAD|High: $1,907 CAD|Avg: $732 CAD|+0.6%
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
Retailer 15
October 29, 2026
Retailer 9$165 CAD
Retailer 12$191 CAD
Retailer 2$307 CAD
Retailer 15$317 CAD
Retailer 4$387 CAD
Retailer 10$397 CAD
Retailer 14$404 CAD
Retailer 13$527 CAD
Retailer 11$726 CAD
Retailer 8$733 CAD
Retailer 5$980 CAD
Retailer 7$1,048 CAD
Retailer 6$1,192 CAD
Retailer 3$1,439 CAD
MOH London$1,895 CAD

15 data points across 15 retailers

9 retailers$165 CAD to $1,439 CAD

A
Cheapest Retailer
-
$165 CAD
$118 USD
A
Retailer 2
-
$191 CAD
$137 USD
View
B+
Retailer 3
-
$307 CAD
$220 USD
View
B+
Retailer 4
-
$397 CAD
$284 USD
View
B
Retailer 5
-
$527 CAD
$377 USD
View
B
Retailer 6
-
$726 CAD
$520 USD
View
B
Retailer 7
-
$733 CAD
$525 USD
View
C
Retailer 8
-
$1,439 CAD
$1,030 USD
View
Most Expensive
MOH London
LG691592815 · Oct 29
$1,895 CAD
£1,068 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $165 CADSave up to $1,274 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
0.56ct Radiant
$165 CAD