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Marquise|Lab Grown|IGI

0.32ct G SI1 Marquise Lab Grown Diamond

ID • G/SI1 • IGI LG542233268

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG542233268

Diamond specifications and retailer prices

From $123 CAD
$88 USD
As of October 30, 2026
Save $370 CAD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,127 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.32ct lab-grown marquise diamond

This 0.32ct lab-grown marquise sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542233268 or 542233268. Listed at 12 retailers as of October 30, 2026, with a 301% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.32
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.9°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542233268
Dimensions7.00 × 3.61 × 2.25 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.00 mm3.61 mm0.32 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542233268
Side View
Table 60.0%Crown 30.9°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 62.3%

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 30
Current: $1,127 CAD|Low: $119 CAD|High: $1,139 CAD|Avg: $374 CAD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$123 CAD
Retailer 10$144 CAD
Retailer 7$163 CAD
Retailer 11$163 CAD
Retailer 4$251 CAD
Retailer 2$282 CAD
Retailer 9$325 CAD
Retailer 5$393 CAD
Retailer 3$468 CAD
Retailer 8$493 CAD
MOH London$1,127 CAD

44 data points across 11 retailers

12 retailers$123 CAD to $493 CAD

A
Cheapest Retailer
-
$123 CAD
$88 USD
A
Retailer 2
-
$144 CAD
$103 USD
View
A
Retailer 3
-
$163 CAD
$117 USD
View
Retailer 4
-
$163 CAD
$117 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$251 CAD
$180 USD
View
B+
Retailer 6
-
$282 CAD
£159 GBP
View
B
Retailer 7
-
$325 CAD
$233 USD
View
B
Retailer 8
-
$393 CAD
£222 GBP
View
B
Retailer 9
-
$465 CAD
HK$2,600 HKD
View
B
Retailer 10
-
$468 CAD
$335 USD
View
B
Retailer 11
-
$493 CAD
$353 USD
View
Most Expensive
MOH London
LG542233268 · Nov 1
$1,127 CAD
£635 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $123 CADSave up to $370 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
0.32ct Marquise
$123 CAD