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Radiant|Lab Grown|IGI

1.59ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG814626974

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG814626974

Diamond specifications and retailer prices

From $338 CAD
$242 USD
As of October 30, 2026
Save $1,995 CAD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,333 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814626974 or 814626974. Listed at 12 retailers as of October 30, 2026, with prices from $338 to $2,333, a $1,995 spread on the same certified stone. Brilliant Earth lists it at $2,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814626974
Dimensions8.24 × 5.64 × 3.74 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm5.64 mm1.59 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814626974
Side View
Table 68.0%Crown 45.6°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 66.3%

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 30
Current: $2,333 CAD|Low: $324 CAD|High: $2,445 CAD|Avg: $1,082 CAD|-3.5%
Brilliant Earth
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
October 30, 2026
Retailer 11$338 CAD
Retailer 10$391 CAD
Retailer 12$465 CAD
Retailer 5$589 CAD
Retailer 6$676 CAD
Retailer 3$704 CAD
Retailer 2$976 CAD
Retailer 13$995 CAD
Retailer 4$1,340 CAD
Retailer 14$1,345 CAD
Retailer 9$1,351 CAD
Retailer 7$1,680 CAD
Retailer 8$1,837 CAD
Brilliant Earth$2,333 CAD

20 data points across 14 retailers

12 retailers$338 CAD to $2,333 CAD

A
Cheapest Retailer
-
$338 CAD
$242 USD
A
Retailer 2
-
$391 CAD
$280 USD
View
A
Retailer 3
-
$465 CAD
HK$2,600 HKD
View
A
Retailer 4
-
$704 CAD
$504 USD
View
A
Retailer 5
-
$976 CAD
A$1,075 AUD
View
B+
Retailer 6
-
$995 CAD
$712 USD
View
B+
Retailer 7
-
$1,340 CAD
SGD 1,296 SGD
View
B+
Retailer 8
-
$1,345 CAD
$963 USD
View
B+
Retailer 9
-
$1,351 CAD
$967 USD
View
B
Retailer 10
-
$1,680 CAD
£947 GBP
View
B
Retailer 11
-
$1,837 CAD
$1,315 USD
View
Most Expensive
B
Brilliant Earth
20393942A · Oct 31
$2,333 CAD
$1,670 USD
View
11 more retailers have this diamond
Prices start from $338 CADSave up to $1,995 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
1.59ct Radiant
$338 CAD