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Emerald|Lab Grown|IGI

1.51ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG816605347

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816605347

Diamond specifications and retailer prices

From $271 CAD
$194 USD
As of October 30, 2026
Save $1,306 CAD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,577 CAD at MOH London · As of October 25, 2026
View at MOH London

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 LG816605347 or 816605347. Listed at 15 retailers as of October 25, 2026, with prices from $271 to $1,577, a $1,306 spread on the same certified stone. MOH London lists it at $1,577. 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 angle32.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605347
Dimensions8.00 × 5.38 × 3.63 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm5.38 mm1.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605347
Side View
Table 65.0%Crown 32.7°Girdle: MediumPavilion 39.4°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,577 CAD|Low: $221 CAD|High: $1,627 CAD|Avg: $817 CAD|-2.1%
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
October 31, 2026
Retailer 5$271 CAD
Retailer 4$303 CAD
Retailer 3$316 CAD
Retailer 12$337 CAD
Retailer 13$337 CAD
Retailer 10$578 CAD
Retailer 9$589 CAD
Retailer 15$680 CAD
Retailer 11$785 CAD
Retailer 2$866 CAD
Retailer 14$1,083 CAD
Retailer 6$1,097 CAD
Retailer 7$1,158 CAD
Retailer 8$1,166 CAD
MOH London$1,577 CAD

36 data points across 15 retailers

15 retailers$271 CAD to $1,577 CAD

A
Cheapest Retailer
-
$271 CAD
$194 USD
A
Retailer 2
-
$303 CAD
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$316 CAD
$226 USD
View
A
Retailer 4
-
$337 CAD
$241 USD
View
A
Retailer 5
-
$337 CAD
$241 USD
View
A
Retailer 6
-
$578 CAD
ZAR 6,688 ZAR
View
B+
Retailer 7
-
$589 CAD
$422 USD
View
A
Retailer 8
-
$680 CAD
$487 USD
View
A
Retailer 9
-
$785 CAD
A$865 AUD
View
B+
Retailer 10
-
$866 CAD
$620 USD
View
B+
Retailer 11
-
$1,083 CAD
$775 USD
View
B+
Retailer 12
-
$1,097 CAD
SGD 1,061 SGD
View
B+
Retailer 13
-
$1,158 CAD
$829 USD
View
B+
Retailer 14
-
$1,166 CAD
$835 USD
View
Most Expensive
B
MOH London
LG816605347 · Oct 25
$1,577 CAD
£889 GBP
View
14 more retailers have this diamond
Prices start from $271 CADSave up to $1,306 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
$271 CAD