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Round|Lab Grown|IGI

1.52ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG781634284

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781634284

Diamond specifications and retailer prices

From $267 CAD
$191 USD
As of October 29, 2026
Save $1,298 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,565 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG781634284 or 781634284. Listed at 19 retailers as of October 29, 2026, with prices from $267 to $1,565, a $1,298 spread on the same certified stone. MOH London lists it at $1,565. 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

1.52
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781634284
Dimensions7.40 × 7.34 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.34 mm1.52 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781634284
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.7%

Caratlytics Score

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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 29
Current: $1,565 CAD|Low: $260 CAD|High: $1,602 CAD|Avg: $760 CAD|-1.1%
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
October 31, 2026
Retailer 3$267 CAD
Retailer 12$298 CAD
Retailer 11$310 CAD
Retailer 4$332 CAD
Retailer 6$332 CAD
Retailer 13$580 CAD
Retailer 15$600 CAD
Retailer 5$640 CAD
Retailer 10$796 CAD
Retailer 9$849 CAD
Retailer 8$1,006 CAD
Retailer 2$1,063 CAD
Retailer 14$1,080 CAD
Retailer 16$1,138 CAD
Retailer 7$1,201 CAD
MOH London$1,565 CAD

35 data points across 16 retailers

19 retailers$267 CAD to $1,565 CAD

A
Cheapest Retailer
-
$267 CAD
$191 USD
Retailer 2
-
$267 CAD
$191 USD
View
Price last confirmed 42 days ago
A
Retailer 3
-
$298 CAD
$213 USD
View
Final sale: no returns
A
Retailer 4
-
$310 CAD
$222 USD
View
Retailer 5
-
$327 CAD
$234 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
$332 CAD
$238 USD
View
A
Retailer 7
-
$332 CAD
$238 USD
View
B+
Retailer 8
-
$580 CAD
$415 USD
View
A
Retailer 9
-
$600 CAD
£338 GBP
View
A
Retailer 10
-
$640 CAD
$458 USD
View
B+
Retailer 11
-
$796 CAD
$570 USD
View
B+
Retailer 12
-
$849 CAD
$608 USD
View
Retailer 13
-
$1,006 CAD
$720 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,063 CAD
$761 USD
View
Price last confirmed 40 days ago
B
Retailer 15
-
$1,063 CAD
$761 USD
View
B
Retailer 16
-
$1,080 CAD
SGD 1,045 SGD
View
B+
Retailer 17
-
$1,138 CAD
$815 USD
View
B
Retailer 18
-
$1,201 CAD
$860 USD
View
Most Expensive
B
MOH London
LG781634284 · Oct 29
$1,565 CAD
£882 GBP
View
18 more retailers have this diamond
Prices start from $267 CADSave up to $1,298 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
1.52ct Round
$267 CAD