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Emerald|Lab Grown|IGI

1.30ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG591317270

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591317270

Diamond specifications and retailer prices

From $195 USD
As of October 27, 2026
Save $1,205 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,400 USD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591317270 or 591317270. Listed at 20 retailers as of October 25, 2026, with prices from $195 to $1,400, a $1,205 spread on the same certified stone. Brilliant Earth lists it at $1,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591317270
Dimensions7.59 × 5.21 × 3.41 mm
L/W Ratio1.46
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
Top View
7.59 mm5.21 mm1.30 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591317270
Side View
Table 65.0%Crown 32.9°Girdle: ThinPavilion 40.3°Culet: LNGDepth 65.5%

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 27
Current: $1,400 USD|Low: $195 USD|High: $1,520 USD|Avg: $572 USD|-7.9%
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
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$195 USD
Retailer 6$217 USD
Retailer 17$226 USD
Retailer 14$242 USD
Retailer 20$242 USD
Retailer 12$269 USD
Retailer 10$325 USD
Retailer 7$409 USD
Retailer 13$412 USD
Retailer 2$440 USD
Retailer 3$491 USD
Retailer 4$491 USD
Retailer 18$590 USD
Retailer 16$777 USD
Retailer 19$779 USD
Retailer 11$790 USD
Retailer 5$830 USD
Retailer 15$1,135 USD
Retailer 9$1,177 USD
Brilliant Earth$1,400 USD

38 data points across 20 retailers

20 retailers$195 USD to $1,400 USD

A
Cheapest Retailer
-
$195 USD
A
Retailer 2
-
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$226 USD
View
A
Retailer 4
-
$242 USD
View
A
Retailer 5
-
$242 USD
View
A
Retailer 6
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 7
-
$325 USD
View
A
Retailer 8
-
$409 USD
ZAR 6,600 ZAR
View
A
Retailer 9
-
$412 USD
€392 EUR
View
A
Retailer 10
-
$440 USD
£346 GBP
View
A
Retailer 11
-
$491 USD
View
A
Retailer 12
-
$491 USD
View
B+
Retailer 13
-
$590 USD
A$907 AUD
View
B+
Retailer 14
-
$777 USD
View
B+
Retailer 15
-
$779 USD
View
B
Retailer 16
-
$790 USD
SGD 1,068 SGD
View
B
Retailer 17
-
$830 USD
View
B
Retailer 18
-
$1,135 USD
£894 GBP
View
B
Retailer 19
-
$1,177 USD
View
Most Expensive
B
Brilliant Earth
18875975A · Oct 25
$1,400 USD
View
19 more retailers have this diamond
Prices start from $195 USDSave up to $1,205 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
1.30ct Emerald
$195 USD