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Emerald|Lab Grown|IGI

1.51ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG589313462

Shape and cutting style on the report: Emerald cut

Certificate IGI LG589313462

Diamond specifications and retailer prices

From $313 CAD
$224 USD
As of October 30, 2026
Save $1,666 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,979 CAD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589313462 or 589313462. Listed at 16 retailers as of October 29, 2026, with prices from $313 to $1,979, a $1,666 spread on the same certified stone. Taylor and Hart lists it at $1,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589313462
Dimensions8.49 × 5.43 × 3.43 mm
L/W Ratio1.56
Culet sizeLarge
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
8.49 mm5.43 mm1.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589313462
Side View
Table 60.0%Crown 23.2°Girdle: ThinPavilion 35.8°Culet: LargeDepth 63.2%

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: $701 CAD|Low: $250 CAD|High: $3,373 CAD|Avg: $1,087 CAD|-13.9%
Retailer 1
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Retailer 19
Taylor and Hart
October 29, 2026
Retailer 17$313 CAD
Retailer 4$351 CAD
Retailer 14$363 CAD
Retailer 16$388 CAD
Retailer 3$661 CAD
Retailer 12$667 CAD
Retailer 6$694 CAD
Retailer 1$701 CAD
Retailer 8$705 CAD
Retailer 13$906 CAD
Retailer 9$1,035 CAD
Retailer 11$1,130 CAD
Retailer 18$1,194 CAD
Retailer 15$1,247 CAD
Retailer 2$1,252 CAD
Retailer 5$1,543 CAD
Retailer 19$1,563 CAD
Retailer 10$1,639 CAD
Taylor and Hart$1,979 CAD
Retailer 7$3,373 CAD

26 data points across 20 retailers

16 retailers$313 CAD to $1,979 CAD

A
Cheapest Retailer
-
$313 CAD
$224 USD
A
Retailer 2
-
$351 CAD
$251 USD
View
Final sale: no returns
A
Retailer 3
-
$363 CAD
$260 USD
View
A
Retailer 4
-
$388 CAD
$278 USD
View
Retailer 5
-
$388 CAD
$278 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$661 CAD
$473 USD
View
A
Retailer 7
-
$667 CAD
ZAR 7,711 ZAR
View
A
Retailer 8
-
$694 CAD
$497 USD
View
A
Retailer 9
-
$701 CAD
€478 EUR
View
B+
Retailer 10
-
$906 CAD
A$998 AUD
View
B+
Retailer 11
-
$1,194 CAD
$855 USD
View
B+
Retailer 12
-
$1,247 CAD
$893 USD
View
B
Retailer 13
-
$1,252 CAD
$896 USD
View
B
Retailer 14
-
$1,543 CAD
SGD 1,493 SGD
View
Retailer 15
-
$1,563 CAD
£881 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Taylor and Hart
IML6FQQ · Oct 29
$1,979 CAD
$1,417 USD
View
15 more retailers have this diamond
Prices start from $313 CADSave up to $1,666 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
$313 CAD