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Emerald|Lab Grown|IGI

1.16ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG598344140

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598344140

Diamond specifications and retailer prices

From $177 USD
As of October 27, 2026
Save $1,283 USD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,460 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.16ct lab-grown emerald diamond

This 1.16ct 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 LG598344140 or 598344140. Listed at 8 retailers as of October 27, 2026, with prices from $177 to $1,460, a $1,283 spread on the same certified stone. Do Amore Diamonds lists it at $1,460. 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

1.16
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598344140
Dimensions7.16 × 4.94 × 3.31 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
7.16 mm4.94 mm1.16 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598344140
Side View
Table 65.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: LNGDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,460 USD|Low: $117 USD|High: $1,460 USD|Avg: $597 USD|+2.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 5$152 USD
Retailer 9$171 USD
Retailer 10$177 USD
Retailer 7$346 USD
Retailer 6$470 USD
Retailer 4$641 USD
Retailer 8$670 USD
Retailer 11$671 USD
Retailer 2$977 USD
Retailer 3$1,060 USD
Do Amore Diamonds$1,460 USD

13 data points across 11 retailers

8 retailers$177 USD to $1,460 USD

A
Retailer 1
-
$152 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$177 USD
View
Retailer 3
-
$346 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$470 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$641 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$670 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$977 USD
£769 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-BF4C2E317 · Oct 27
$1,460 USD
View
7 more retailers have this diamond
Prices start from $177 USDSave up to $1,283 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
1.16ct Emerald
$177 USD