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Round|Lab Grown|IGI

0.59ct G SI2 Round Lab Grown Diamond

ID • G/SI2 • IGI LG442068219

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442068219

Diamond specifications and retailer prices

From $438 CAD
$313 USD
As of October 29, 2026
Save $1,752 CAD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,190 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442068219 or 442068219. Listed at 11 retailers as of October 29, 2026, with prices from $438 to $2,190, a $1,752 spread on the same certified stone. MOH London lists it at $2,190. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.59
Carat
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068219
Dimensions5.36 × 5.37 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
Blue Nuance
Top View
5.36 mm5.37 mm0.59 ctG / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI LG442068219
Side View
Table 58.0%Crown 35.7°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.8%

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 29
Current: $2,190 CAD|Low: $421 CAD|High: $2,204 CAD|Avg: $955 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
October 29, 2026
Retailer 7$438 CAD
Retailer 13$490 CAD
Retailer 3$508 CAD
Retailer 8$532 CAD
Retailer 9$543 CAD
Retailer 11$543 CAD
Retailer 10$883 CAD
Retailer 2$998 CAD
Retailer 4$1,064 CAD
Retailer 5$1,138 CAD
Retailer 6$1,593 CAD
Retailer 12$1,747 CAD
MOH London$2,190 CAD

22 data points across 13 retailers

11 retailers$438 CAD to $2,190 CAD

A
Cheapest Retailer
-
$438 CAD
$313 USD
A
Retailer 2
-
$490 CAD
$350 USD
View
Final sale: no returns
B+
Retailer 3
-
$508 CAD
$363 USD
View
B+
Retailer 4
-
$532 CAD
$380 USD
View
B+
Retailer 5
-
$543 CAD
$388 USD
View
B+
Retailer 6
-
$543 CAD
$388 USD
View
B
Retailer 7
-
$883 CAD
$631 USD
View
B
Retailer 8
-
$998 CAD
€679 EUR
View
B
Retailer 9
-
$1,593 CAD
$1,138 USD
View
B
Retailer 10
-
$1,747 CAD
$1,248 USD
View
Most Expensive
B
MOH London
LG442068219 · Oct 29
$2,190 CAD
£1,232 GBP
View
10 more retailers have this diamond
Prices start from $438 CADSave up to $1,752 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
$438 CAD