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Emerald|Lab Grown|IGI

1.18ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG816615967

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816615967

Diamond specifications and retailer prices

From €235 EUR
$263 USD
As of October 30, 2026
Save €1,608 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,844 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.18ct lab-grown emerald diamond

This 1.18ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615967 or 816615967. Listed at 20 retailers as of October 30, 2026, with prices from €235 to €1,844, a €1,608 spread on the same certified stone. Brilliant Earth lists it at €1,844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615967
Dimensions7.39 × 4.95 × 3.24 mm
L/W Ratio1.49
Culet sizeLarge
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
7.39 mm4.95 mm1.18 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615967
Side View
Table 59.0%Crown 30.2°Girdle: MediumPavilion 39.1°Culet: LargeDepth 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 30
Current: €1,844 EUR|Low: €227 EUR|High: €2,766 EUR|Avg: €790 EUR|-33.3%
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
November 1, 2026
Retailer 10€235 EUR
Retailer 18€263 EUR
Retailer 4€273 EUR
Retailer 6€292 EUR
Retailer 11€292 EUR
Retailer 16€434 EUR
Retailer 9€487 EUR
Retailer 15€502 EUR
Retailer 13€524 EUR
Retailer 2€559 EUR
Retailer 7€663 EUR
Retailer 3€898 EUR
Retailer 5€939 EUR
Retailer 12€985 EUR
Retailer 19€1,025 EUR
Retailer 8€1,132 EUR
Retailer 17€1,138 EUR
Retailer 14€1,178 EUR
Retailer 20€1,356 EUR
Brilliant Earth€1,844 EUR

31 data points across 20 retailers

20 retailers€235 EUR to €1,844 EUR

A
Cheapest Retailer
-
€235 EUR
$263 USD
A
Retailer 2
-
€263 EUR
$294 USD
View
Final sale: no returns
A
Retailer 3
-
€273 EUR
$305 USD
View
A
Retailer 4
-
€292 EUR
$326 USD
View
A
Retailer 5
-
€292 EUR
$326 USD
View
A
Retailer 6
-
€434 EUR
$485 USD
View
A
Retailer 7
-
€487 EUR
$544 USD
View
A
Retailer 8
-
€502 EUR
ZAR 9,061 ZAR
View
A
Retailer 9
-
€524 EUR
View
A
Retailer 10
-
€559 EUR
£492 GBP
View
B+
Retailer 11
-
€663 EUR
$741 USD
View
B+
Retailer 12
-
€898 EUR
$1,003 USD
View
B+
Retailer 13
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€939 EUR
$1,049 USD
View
B+
Retailer 14
-
€985 EUR
$1,101 USD
View
B+
Retailer 15
-
€1,025 EUR
SGD 1,548 SGD
View
B
Retailer 16
-
€1,132 EUR
£996 GBP
View
B
Retailer 17
-
€1,138 EUR
$1,271 USD
View
B+
Retailer 18
-
€1,178 EUR
£1,036 GBP
View
B
Retailer 19
-
€1,356 EUR
$1,515 USD
View
Most Expensive
B
Brilliant Earth
21421974A · Oct 31
€1,844 EUR
$2,060 USD
View
19 more retailers have this diamond
Prices start from €235 EURSave up to €1,608 EUR

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
1.18ct Emerald
€235 EUR