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Emerald|Lab Grown|IGI

1.51ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG603343155

Shape and cutting style on the report: Emerald cut

Certificate IGI LG603343155

Diamond specifications and retailer prices

From $406 CAD
$291 USD
As of October 30, 2026
Save $1,926 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,333 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603343155 or 603343155. Listed at 20 retailers as of October 29, 2026, with prices from $406 to $2,333, a $1,926 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

1.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603343155
Dimensions8.32 × 5.35 × 3.38 mm
L/W Ratio1.56
Culet sizeLong
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
8.32 mm5.35 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603343155
Side View
Table 67.0%Crown 33.6°Girdle: MED-STKPavilion 37.9°Culet: LNGDepth 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: $2,333 CAD|Low: $390 CAD|High: $2,445 CAD|Avg: $1,111 CAD|-4.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$406 CAD
Retailer 9$454 CAD
Retailer 6$471 CAD
Retailer 5$504 CAD
Retailer 18$504 CAD
Retailer 7$707 CAD
Retailer 15$726 CAD
Retailer 3$828 CAD
Retailer 14$866 CAD
Retailer 8$867 CAD
Retailer 2$892 CAD
Retailer 13$1,171 CAD
Retailer 16$1,548 CAD
Retailer 4$1,620 CAD
Retailer 11$1,688 CAD
Retailer 19$1,939 CAD
Retailer 12$2,030 CAD
Retailer 10$2,072 CAD
Brilliant Earth$2,333 CAD

45 data points across 19 retailers

20 retailers$406 CAD to $2,333 CAD

A
Cheapest Retailer
-
$406 CAD
$291 USD
A
Retailer 2
-
$454 CAD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
$471 CAD
$337 USD
View
A
Retailer 4
-
$504 CAD
$361 USD
View
A
Retailer 5
-
$504 CAD
$361 USD
View
A
Retailer 6
-
$707 CAD
$506 USD
View
A
Retailer 7
-
$726 CAD
$520 USD
View
B+
Retailer 8
-
$828 CAD
$593 USD
View
B+
Retailer 9
-
$866 CAD
ZAR 10,012 ZAR
View
B+
Retailer 10
-
$867 CAD
$621 USD
View
B+
Retailer 11
-
$892 CAD
£503 GBP
View
B+
Retailer 12
-
$1,171 CAD
A$1,290 AUD
View
B+
Retailer 13
-
$1,216 CAD
HK$6,800 HKD
View
B
Retailer 14
-
$1,548 CAD
$1,108 USD
View
B
Retailer 15
-
$1,620 CAD
$1,160 USD
View
B
Retailer 16
-
$1,688 CAD
$1,208 USD
View
B
Retailer 17
-
$1,939 CAD
$1,388 USD
View
B
Retailer 18
-
$2,030 CAD
£1,144 GBP
View
B
Retailer 19
-
$2,072 CAD
$1,484 USD
View
Most Expensive
B
Brilliant Earth
17980229A · Oct 29
$2,333 CAD
$1,670 USD
View
19 more retailers have this diamond
Prices start from $406 CADSave up to $1,926 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
$406 CAD