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Round|Lab Grown|IGI

0.59ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG573305940

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573305940

Diamond specifications and retailer prices

From $259 CAD
$185 USD
As of October 25, 2026
Save $1,271 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,530 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown round diamond

This 0.59ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG573305940 or 573305940. Listed at 19 retailers as of October 25, 2026, with prices from $259 to $1,530, a $1,271 spread on the same certified stone. MOH London lists it at $1,530. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573305940
Dimensions5.46 × 5.44 × 3.25 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.46 mm5.44 mm0.59 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573305940
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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 25
Current: $1,530 CAD|Low: $200 CAD|High: $1,530 CAD|Avg: $543 CAD|+26.1%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 10$263 CAD
Retailer 3$294 CAD
Retailer 5$305 CAD
Retailer 17$326 CAD
Retailer 15$374 CAD
Retailer 13$441 CAD
Retailer 11$489 CAD
Retailer 2$587 CAD
Retailer 14$588 CAD
Retailer 8$616 CAD
Retailer 12$635 CAD
Retailer 6$660 CAD
Retailer 7$665 CAD
Retailer 9$812 CAD
Retailer 16$1,047 CAD
Retailer 4$1,122 CAD
MOH London$1,530 CAD

43 data points across 17 retailers

19 retailers$259 CAD to $1,530 CAD

A
Cheapest Retailer
-
$259 CAD
$185 USD
A
Retailer 2
-
$263 CAD
$188 USD
View
A
Retailer 3
-
$294 CAD
$210 USD
View
Final sale: no returns
A
Retailer 4
-
$305 CAD
$218 USD
View
A
Retailer 5
-
$326 CAD
$233 USD
View
A
Retailer 6
-
$374 CAD
$267 USD
View
A
Retailer 7
-
$441 CAD
$315 USD
View
A
Retailer 8
-
$489 CAD
€333 EUR
View
B+
Retailer 9
-
$587 CAD
£330 GBP
View
B+
Retailer 10
-
$588 CAD
ZAR 6,790 ZAR
View
B+
Retailer 11
-
$616 CAD
$440 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$635 CAD
$454 USD
View
B+
Retailer 13
-
$660 CAD
A$725 AUD
View
B+
Retailer 14
-
$665 CAD
$475 USD
View
B+
Retailer 15
-
$711 CAD
A$781 AUD
View
Price last confirmed 140 days ago
B
Retailer 16
-
$829 CAD
$592 USD
View
B
Retailer 17
-
$1,047 CAD
$748 USD
View
B
Retailer 18
-
$1,122 CAD
$802 USD
View
Most Expensive
B
MOH London
LG573305940 · Oct 29
$1,530 CAD
£861 GBP
View
18 more retailers have this diamond
Prices start from $259 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
0.59ct Round
$259 CAD