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Round|Lab Grown|IGI

1.50ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG813671147

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813671147

Diamond specifications and retailer prices

From $279 CAD
$200 USD
As of November 1, 2026
Save $1,390 CAD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,669 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813671147 or 813671147. Listed at 23 retailers as of November 1, 2026, with prices from $279 to $1,669, a $1,390 spread on the same certified stone. Reve Diamonds lists it at $1,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813671147
Dimensions7.36 × 7.43 × 4.42 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
7.36 mm7.43 mm1.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813671147
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

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: Nov 1
Current: $635 CAD|Low: $279 CAD|High: $1,669 CAD|Avg: $784 CAD|+4.4%
Retailer 1
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Retailer 21
Reve Diamonds
November 2, 2026
Retailer 2$279 CAD
Retailer 11$313 CAD
Retailer 20$325 CAD
Retailer 3$348 CAD
Retailer 19$348 CAD
Retailer 10$393 CAD
Retailer 9$468 CAD
Retailer 15$541 CAD
Retailer 17$579 CAD
Retailer 12$599 CAD
Retailer 8$627 CAD
Retailer 1$635 CAD
Retailer 21$809 CAD
Retailer 7$810 CAD
Retailer 16$840 CAD
Retailer 18$1,116 CAD
Retailer 14$1,129 CAD
Retailer 13$1,191 CAD
Retailer 6$1,217 CAD
Retailer 5$1,299 CAD
Retailer 4$1,625 CAD
Reve Diamonds$1,669 CAD

15 data points across 22 retailers

23 retailers$279 CAD to $1,669 CAD

A
Cheapest Retailer
-
$279 CAD
$200 USD
A
Retailer 2
-
$313 CAD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$325 CAD
$233 USD
View
A
Retailer 4
-
$348 CAD
$249 USD
View
Retailer 5
-
$348 CAD
$249 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$393 CAD
HK$2,200 HKD
View
B+
Retailer 7
-
$468 CAD
$335 USD
View
A
Retailer 8
-
$541 CAD
£305 GBP
View
A
Retailer 9
-
$579 CAD
€395 EUR
View
A
Retailer 10
-
$599 CAD
ZAR 6,932 ZAR
View
A
Retailer 11
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$627 CAD
$449 USD
View
A
Retailer 12
-
$635 CAD
£358 GBP
View
B+
Retailer 13
-
$809 CAD
A$891 AUD
View
B+
Retailer 14
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$810 CAD
$580 USD
View
B+
Retailer 15
-
$840 CAD
$601 USD
View
B+
Retailer 16
-
$1,104 CAD
$790 USD
View
B+
Retailer 17
-
$1,116 CAD
$799 USD
View
B+
Retailer 18
-
$1,129 CAD
SGD 1,092 SGD
View
B
Retailer 19
-
$1,191 CAD
$852 USD
View
B+
Retailer 20
-
$1,217 CAD
$871 USD
View
B
Retailer 21
-
$1,299 CAD
$930 USD
View
Retailer 22
-
$1,625 CAD
£916 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
ECEF99B06 · Nov 1
$1,669 CAD
$1,195 USD
View
22 more retailers have this diamond
Prices start from $279 CADSave up to $1,390 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
1.50ct Round
$279 CAD