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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 $10,144 SGD
$7,935 USD
As of October 30, 2026
Save $28,229 SGD (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $38,373 SGD 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 $10,144 to $38,373, a $28,229 spread on the same certified stone. Taylor and Hart lists it at $38,373. 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: $14,515 SGD|Low: $10,144 SGD|High: $48,510 SGD|Avg: $20,146 SGD|-28.1%
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
October 31, 2026
Retailer 15$10,144 SGD
Retailer 11$10,445 SGD
Retailer 7$11,137 SGD
Retailer 17$11,360 SGD
Retailer 2$11,678 SGD
Retailer 5$11,766 SGD
Retailer 8$12,422 SGD
Retailer 10$13,088 SGD
Retailer 6$13,233 SGD
Retailer 14$13,387 SGD
Retailer 9$14,373 SGD
Retailer 1$14,515 SGD
Retailer 3$16,853 SGD
Retailer 12$21,523 SGD
Retailer 4$21,960 SGD
Retailer 16$23,906 SGD
Retailer 13$32,764 SGD
Taylor and Hart$38,373 SGD

38 data points across 18 retailers

18 retailers$10,144 SGD to $38,373 SGD

A
Cheapest Retailer
-
$10,144 SGD
$7,935 USD
A
Retailer 2
-
$10,445 SGD
$8,170 USD
View
A
Retailer 3
-
$11,137 SGD
$8,712 USD
View
A
Retailer 4
-
$11,360 SGD
$8,886 USD
View
Final sale: no returns
A
Retailer 5
-
$11,678 SGD
$9,135 USD
View
A
Retailer 6
-
$11,766 SGD
$9,204 USD
View
Retailer 7
-
$12,422 SGD
$9,717 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$13,088 SGD
$10,238 USD
View
A
Retailer 9
-
$13,233 SGD
$10,351 USD
View
A
Retailer 10
-
$13,387 SGD
$10,472 USD
View
A
Retailer 11
-
$14,373 SGD
$11,243 USD
View
A
Retailer 12
-
$14,515 SGD
£8,940 GBP
View
A
Retailer 13
-
$16,853 SGD
£10,380 GBP
View
B+
Retailer 14
-
$21,523 SGD
$16,836 USD
View
B+
Retailer 15
-
$21,960 SGD
£13,526 GBP
View
B+
Retailer 16
-
$23,906 SGD
ZAR 302,103 ZAR
View
B
Retailer 17
-
$32,764 SGD
$25,629 USD
View
Most Expensive
B
Taylor and Hart
62XG2QJ · Oct 31
$38,373 SGD
$30,017 USD
View
17 more retailers have this diamond
Prices start from $10,144 SGDSave up to $28,229 SGD

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
$10,144 SGD