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Round|Lab Grown|IGI

0.57ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG829603599

Shape and cutting style on the report: Round brilliant

Certificate IGI LG829603599

Diamond specifications and retailer prices

From $306 CAD
£173 GBP
As of October 26, 2026
Save $325 CAD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,263 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 0.57ct lab-grown round diamond

This 0.57ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829603599 or 829603599. Listed at 5 retailers as of October 25, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829603599
Dimensions5.41 × 5.36 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm5.36 mm0.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829603599
Side View
Table 60.0%Crown 33.9°Girdle: MediumPavilion 40.8°CuletDepth 60.0%

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 26
Current: $1,263 CAD|Low: $303 CAD|High: $1,272 CAD|Avg: $583 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$306 CAD
Retailer 2$311 CAD
Retailer 4$351 CAD
Retailer 5$632 CAD
MOH London$1,263 CAD

32 data points across 5 retailers

5 retailers$306 CAD to $632 CAD

A
Cheapest Retailer
-
$306 CAD
£173 GBP
A
Retailer 2
-
$311 CAD
€212 EUR
View
B+
Retailer 3
-
$351 CAD
$251 USD
View
B
Retailer 4
-
$632 CAD
$452 USD
View
Most Expensive
MOH London
LG829603599 · Oct 21
$1,263 CAD
£712 GBP
View
Price last confirmed 11 days ago
4 more retailers have this diamond
Prices start from $306 CADSave up to $325 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
0.57ct Round
$306 CAD