Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG770658981

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

Certificate IGI LG770658981

Diamond specifications and retailer prices

From $431 CAD
£243 GBP
As of October 30, 2026
Save $747 CAD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,178 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 top-tier cut grade and certified by IGI LG770658981 or 770658981. Listed at 10 retailers as of October 29, 2026, with prices from $431 to $1,178, a $747 spread on the same certified stone. MOH London lists it at $1,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770658981
Dimensions4.08 × 4.08 × 5.97 mm
L/W Ratio1.00
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
4.08 mm4.08 mm0.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770658981
Side View
Table 67.0%Crown 25.7°Girdle: ThickPavilion 32.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,178 CAD|Low: $335 CAD|High: $1,187 CAD|Avg: $598 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$335 CAD
Retailer 2$431 CAD
Retailer 5$465 CAD
Retailer 3$477 CAD
Retailer 7$509 CAD
Retailer 10$515 CAD
Retailer 6$567 CAD
Retailer 8$781 CAD
Retailer 9$883 CAD
MOH London$1,178 CAD

43 data points across 10 retailers

10 retailers$431 CAD to $1,178 CAD

Retailer 1
-
$335 CAD
$240 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$431 CAD
£243 GBP
View
B+
Retailer 3
-
$465 CAD
$333 USD
View
Retailer 4
-
$477 CAD
€325 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$509 CAD
A$561 AUD
View
B+
Retailer 6
-
$559 CAD
$400 USD
View
B+
Retailer 7
-
$567 CAD
$406 USD
View
B
Retailer 8
-
$796 CAD
$570 USD
View
B
Retailer 9
-
$883 CAD
$632 USD
View
Most Expensive
B
MOH London
LG770658981 · Oct 29
$1,178 CAD
£664 GBP
View
9 more retailers have this diamond
Prices start from $431 CADSave up to $747 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.

B+
0.56ct Radiant
$431 CAD