Emerald|Lab Grown|IGI

1.51ct F VS2 Emerald Lab Grown Diamond

EX • F/VS2 • IGI LG850630425

Shape and cutting style on the report: Emerald cut

Certificate IGI LG850630425

Diamond specifications and retailer prices

From $298 CAD
$213 USD
As of October 30, 2026
Save $2,069 CAD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,366 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850630425 or 850630425. Listed at 14 retailers as of October 30, 2026, with prices from $298 to $2,366, a $2,069 spread on the same certified stone. Helzberg Diamonds lists it at $2,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850630425
Dimensions7.87 × 5.41 × 3.60 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm5.41 mm1.51 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850630425
Side View
Table 67.0%Crown 33.1°Girdle: Slightly ThickPavilion 43°Culet: LargeDepth 66.5%

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: $2,366 CAD|Low: $298 CAD|High: $2,366 CAD|Avg: $977 CAD
Helzberg Diamonds
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 31, 2026
Retailer 10$298 CAD
Retailer 7$345 CAD
Retailer 12$369 CAD
Retailer 14$429 CAD
Retailer 5$496 CAD
Retailer 11$679 CAD
Retailer 9$682 CAD
Retailer 13$830 CAD
Retailer 2$1,185 CAD
Retailer 8$1,189 CAD
Retailer 6$1,219 CAD
Retailer 4$1,259 CAD
Retailer 3$1,500 CAD
Helzberg Diamonds$2,366 CAD

4 data points across 14 retailers

14 retailers$298 CAD to $2,366 CAD

A
Cheapest Retailer
-
$298 CAD
$213 USD
A
Retailer 2
-
$345 CAD
$247 USD
View
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$429 CAD
HK$2,400 HKD
View
B+
Retailer 5
-
$496 CAD
$355 USD
View
A
Retailer 6
-
$679 CAD
$486 USD
View
A
Retailer 7
-
$682 CAD
£384 GBP
View
B+
Retailer 8
-
$830 CAD
$594 USD
View
B+
Retailer 9
-
$1,185 CAD
$848 USD
View
B+
Retailer 10
-
$1,189 CAD
$851 USD
View
B+
Retailer 11
-
$1,219 CAD
SGD 1,179 SGD
View
B+
Retailer 12
-
$1,259 CAD
$901 USD
View
B
Retailer 13
-
$1,500 CAD
$1,074 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMJGKIL · Oct 30
$2,366 CAD
$1,694 USD
View
13 more retailers have this diamond
Prices start from $298 CADSave up to $2,069 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
1.51ct Emerald
$298 CAD