Emerald|Lab Grown|IGI

1.51ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG561253141

Shape and cutting style on the report: Emerald cut

Certificate IGI LG561253141

Diamond specifications and retailer prices

From $335 CAD
$240 USD
As of October 30, 2026
Save $1,154 CAD (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,489 CAD at Brilliance · As of October 30, 2026
View at Brilliance

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 standard cut grade and certified by IGI LG561253141 or 561253141. Listed at 25 retailers as of October 30, 2026, with prices from $335 to $1,489, a $1,154 spread on the same certified stone. Brilliance lists it at $1,489. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561253141
Dimensions7.70 × 5.48 × 3.75 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.70 mm5.48 mm1.51 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561253141
Side View
Table 62.5%Crown 29.8°Girdle: MediumPavilion 42.9°Culet: LNGDepth 68.4%

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: $1,489 CAD|Low: $295 CAD|High: $1,489 CAD|Avg: $768 CAD
Brilliance
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 6$295 CAD
Retailer 15$335 CAD
Retailer 4$342 CAD
Retailer 7$362 CAD
Retailer 14$517 CAD
Retailer 8$622 CAD
Retailer 9$629 CAD
Retailer 2$671 CAD
Retailer 5$722 CAD
Retailer 10$855 CAD
Retailer 3$1,176 CAD
Retailer 13$1,180 CAD
Retailer 12$1,215 CAD
Retailer 11$1,469 CAD
Brilliance$1,489 CAD

44 data points across 15 retailers

25 retailers$335 CAD to $1,489 CAD

Retailer 1
-
$295 CAD
$211 USD
Price last confirmed 31 days ago
B+
Retailer 2
-
$335 CAD
$240 USD
View
Final sale: no returns
Retailer 3
-
$342 CAD
$245 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$342 CAD
$245 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$362 CAD
$259 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$366 CAD
$262 USD
View
Retailer 7
-
$366 CAD
$262 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$366 CAD
$262 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$429 CAD
HK$2,400 HKD
View
B+
Retailer 10
-
$517 CAD
$370 USD
View
B+
Retailer 11
-
$622 CAD
€424 EUR
View
B+
Retailer 12
-
$629 CAD
ZAR 7,273 ZAR
View
B+
Retailer 13
-
$668 CAD
$478 USD
View
B+
Retailer 14
-
$671 CAD
£378 GBP
View
B+
Retailer 15
-
$722 CAD
$517 USD
View
B+
Retailer 16
-
$855 CAD
A$942 AUD
View
Retailer 17
-
$1,176 CAD
$842 USD
View
Price last confirmed 21 days ago
Retailer 18
-
$1,176 CAD
$842 USD
View
Price last confirmed 30 days ago
Retailer 19
-
$1,176 CAD
$842 USD
View
Price last confirmed 23 days ago
B
Retailer 20
-
$1,180 CAD
$845 USD
View
B
Retailer 21
-
$1,215 CAD
$870 USD
View
B
Retailer 22
-
$1,243 CAD
SGD 1,202 SGD
View
B
Retailer 23
-
$1,251 CAD
$895 USD
View
B
Retailer 24
-
$1,469 CAD
£828 GBP
View
Most Expensive
B
Brilliance
D22272079 · Oct 30
$1,489 CAD
$1,066 USD
View
24 more retailers have this diamond
Prices start from $335 CADSave up to $1,154 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
$335 CAD