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Emerald|Lab Grown|IGI

1.19ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG591396942

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591396942

Diamond specifications and retailer prices

From $156 USD
As of October 27, 2026
Save $1,334 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,490 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown emerald diamond

This 1.19ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591396942 or 591396942. Listed at 9 retailers as of October 27, 2026, with prices from $156 to $1,490, a $1,334 spread on the same certified stone. Do Amore Diamonds lists it at $1,490. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.19
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591396942
Dimensions7.27 × 5.02 × 3.32 mm
L/W Ratio1.45
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
7.27 mm5.02 mm1.19 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591396942
Side View
Table 67.0%Crown 38.9°Girdle: MediumPavilion 42.1°Culet: LNGDepth 66.1%

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: $1,490 USD|Low: $149 USD|High: $1,490 USD|Avg: $596 USD|+2.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 4$156 USD
Retailer 9$174 USD
Retailer 10$180 USD
Retailer 6$351 USD
Retailer 5$640 USD
Retailer 3$655 USD
Retailer 7$685 USD
Retailer 8$715 USD
Retailer 2$997 USD
Do Amore Diamonds$1,490 USD

15 data points across 10 retailers

9 retailers$156 USD to $1,490 USD

A
Cheapest Retailer
-
$156 USD
A
Retailer 2
-
$180 USD
View
Retailer 3
-
$351 USD
View
Price last confirmed 7 days ago
B
Retailer 4
-
$640 USD
View
B
Retailer 5
-
$655 USD
View
Retailer 6
-
$685 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$715 USD
View
B
Retailer 8
-
$997 USD
£785 GBP
View
Most Expensive
B
Do Amore Diamonds
27-452AF0ECA · Oct 27
$1,490 USD
View
8 more retailers have this diamond
Prices start from $156 USDSave up to $1,334 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
1.19ct Emerald
$156 USD