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Emerald|Lab Grown|IGI

5.11ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG811627086

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811627086

Diamond specifications and retailer prices

From €7,103 EUR
$7,935 USD
As of October 30, 2026
Save €19,765 EUR (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €26,868 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.11ct lab-grown emerald diamond

This 5.11ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811627086 or 811627086. Listed at 18 retailers as of October 30, 2026, with prices from €7,103 to €26,868, a €19,765 spread on the same certified stone. Taylor and Hart lists it at €26,868. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.11
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811627086
Dimensions11.63 × 8.21 × 5.47 mm
L/W Ratio1.42
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
11.63 mm8.21 mm5.11 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811627086
Side View
Table 63.0%Crown 33.3°Girdle: MediumPavilion 40.2°Culet: LargeDepth 66.6%

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: €15,294 EUR|Low: €7,103 EUR|High: €33,965 EUR|Avg: €13,949 EUR|-15.1%
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
Retailer 17
Taylor and Hart
November 1, 2026
Retailer 17€7,103 EUR
Retailer 13€7,313 EUR
Retailer 8€7,798 EUR
Retailer 3€7,954 EUR
Retailer 4€8,177 EUR
Retailer 6€8,238 EUR
Retailer 9€8,698 EUR
Retailer 12€9,164 EUR
Retailer 7€9,265 EUR
Retailer 16€9,373 EUR
Retailer 10€9,537 EUR
Retailer 11€10,163 EUR
Retailer 5€11,800 EUR
Retailer 14€15,070 EUR
Retailer 1€15,294 EUR
Retailer 2€16,738 EUR
Retailer 15€22,940 EUR
Taylor and Hart€26,868 EUR

37 data points across 18 retailers

18 retailers€7,103 EUR to €26,868 EUR

A
Cheapest Retailer
-
€7,103 EUR
$7,935 USD
A
Retailer 2
-
€7,313 EUR
$8,170 USD
View
A
Retailer 3
-
€7,798 EUR
$8,712 USD
View
A
Retailer 4
-
€7,954 EUR
$8,886 USD
View
Final sale: no returns
A
Retailer 5
-
€8,177 EUR
$9,135 USD
View
A
Retailer 6
-
€8,238 EUR
$9,204 USD
View
Retailer 7
-
€8,698 EUR
$9,717 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
€9,164 EUR
$10,238 USD
View
A
Retailer 9
-
€9,265 EUR
$10,351 USD
View
A
Retailer 10
-
€9,373 EUR
$10,472 USD
View
A
Retailer 11
-
€9,537 EUR
$10,655 USD
View
A
Retailer 12
-
€10,163 EUR
£8,940 GBP
View
A
Retailer 13
-
€11,800 EUR
£10,380 GBP
View
B+
Retailer 14
-
€15,070 EUR
$16,836 USD
View
B+
Retailer 15
-
€15,294 EUR
£13,454 GBP
View
B+
Retailer 16
-
€16,738 EUR
ZAR 302,103 ZAR
View
B
Retailer 17
-
€22,940 EUR
$25,629 USD
View
Most Expensive
B
Taylor and Hart
62XG2QJ · Oct 31
€26,868 EUR
$30,017 USD
View
17 more retailers have this diamond
Prices start from €7,103 EURSave up to €19,765 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
5.11ct Emerald
€7,103 EUR