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Emerald|Lab Grown|IGI

1.31ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG587327364

Shape and cutting style on the report: Emerald cut

Certificate IGI LG587327364

Diamond specifications and retailer prices

From $226 USD
As of October 30, 2026
Save $1,050 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,276 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587327364 or 587327364. Listed at 16 retailers as of October 28, 2026, with prices from $226 to $1,276, a $1,050 spread on the same certified stone. Reve Diamonds lists it at $1,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587327364
Dimensions7.89 × 5.05 × 3.32 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
7.89 mm5.05 mm1.31 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587327364
Side View
Table 66.0%Crown 37°Girdle: MediumPavilion 39.2°Culet: LNGDepth 65.7%

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: $226 USD|Low: $217 USD|High: $1,494 USD|Avg: $667 USD
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 1$226 USD
Retailer 4$252 USD
Retailer 13$262 USD
Retailer 5$280 USD
Retailer 10$280 USD
Retailer 11$447 USD
Retailer 9$469 USD
Retailer 3$477 USD
Retailer 6$600 USD
Retailer 16$731 USD
Retailer 8$744 USD
Retailer 15$780 USD
Retailer 12$900 USD
Retailer 2$1,097 USD
Retailer 14$1,128 USD
Reve Diamonds$1,276 USD
Retailer 7$1,494 USD

27 data points across 17 retailers

16 retailers$226 USD to $1,276 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$262 USD
View
A
Retailer 4
-
$280 USD
View
Retailer 5
-
$280 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$447 USD
View
A
Retailer 7
-
$469 USD
€447 EUR
View
A
Retailer 8
-
$477 USD
View
B+
Retailer 9
-
$600 USD
View
B+
Retailer 10
-
$731 USD
View
B+
Retailer 11
-
$780 USD
View
B+
Retailer 12
-
$900 USD
View
B
Retailer 13
-
$953 USD
View
Retailer 14
-
$1,097 USD
£864 GBP
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,128 USD
£888 GBP
View
Most Expensive
B
Reve Diamonds
5AD1862E4 · Oct 28
$1,276 USD
View
15 more retailers have this diamond
Prices start from $226 USDSave up to $1,050 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
1.31ct Emerald
$226 USD