Emerald|Lab Grown|IGI

1.51ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG819602136

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819602136

Diamond specifications and retailer prices

From $204 USD
As of October 25, 2026
Save $806 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,010 USD at Brilliant Earth · As of October 26, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819602136 or 819602136. Listed at 17 retailers as of October 25, 2026, with prices from $204 to $1,010, a $806 spread on the same certified stone. Brilliant Earth lists it at $1,010. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819602136
Dimensions8.01 × 5.42 × 3.45 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm5.42 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819602136
Side View
Table 67.0%Crown 37.7°Girdle: MediumPavilion 35.7°Culet: LargeDepth 63.7%

Caratlytics Score

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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 25
Current: $1,010 USD|Low: $156 USD|High: $1,040 USD|Avg: $513 USD|-2.9%
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
October 26, 2026
Retailer 18$165 USD
Retailer 7$183 USD
Retailer 16$191 USD
Retailer 6$204 USD
Retailer 9$230 USD
Retailer 11$342 USD
Retailer 2$350 USD
Retailer 14$368 USD
Retailer 4$466 USD
Retailer 17$468 USD
Retailer 15$537 USD
Retailer 5$657 USD
Retailer 8$674 USD
Retailer 10$769 USD
Retailer 13$825 USD
Retailer 3$881 USD
Retailer 12$956 USD
Brilliant Earth$1,010 USD

39 data points across 18 retailers

17 retailers$204 USD to $1,010 USD

Retailer 1
-
$165 USD
Price last confirmed 8 days ago
Retailer 2
-
$191 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$204 USD
View
Retailer 4
-
$230 USD
HK$1,800 HKD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$342 USD
€326 EUR
View
A
Retailer 6
-
$350 USD
£276 GBP
View
B+
Retailer 7
-
$368 USD
View
A
Retailer 8
-
$466 USD
View
A
Retailer 9
-
$468 USD
View
B+
Retailer 10
-
$537 USD
View
B+
Retailer 11
-
$657 USD
View
B+
Retailer 12
-
$674 USD
SGD 911 SGD
View
B
Retailer 13
-
$785 USD
View
Retailer 14
-
$825 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$881 USD
View
B
Retailer 16
-
$956 USD
£753 GBP
View
Most Expensive
B
Brilliant Earth
20782086A · Oct 26
$1,010 USD
View
16 more retailers have this diamond
Prices start from $204 USDSave up to $806 USD

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
$204 USD