Emerald|Lab Grown|IGI

5.00ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG821641128

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821641128

Diamond specifications and retailer prices

From $11,804 USD
As of October 30, 2026
Save $28,044 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $39,848 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5ct lab-grown emerald diamond

This 5ct 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 LG821641128 or 821641128. Listed at 9 retailers as of October 30, 2026, with prices from $11,804 to $39,848, a $28,044 spread on the same certified stone. Taylor and Hart lists it at $39,848. 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

5.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641128
Dimensions11.31 × 8.08 × 5.40 mm
L/W Ratio1.40
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
11.31 mm8.08 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641128
Side View
Table 68.0%Crown 36.6°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 66.8%

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: $15,933 USD|Low: $11,418 USD|High: $39,848 USD|Avg: $19,824 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 31, 2026
Retailer 6$11,804 USD
Retailer 4$12,200 USD
Retailer 7$12,492 USD
Retailer 8$13,281 USD
Retailer 1$15,933 USD
Retailer 3$20,545 USD
Retailer 2$23,081 USD
Retailer 5$27,610 USD
Taylor and Hart$39,848 USD

34 data points across 9 retailers

9 retailers$11,804 USD to $39,848 USD

A
Cheapest Retailer
-
$11,804 USD
Retailer 2
-
$12,200 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$12,492 USD
View
A
Retailer 4
-
$13,281 USD
View
B+
Retailer 5
-
$15,933 USD
£12,545 GBP
View
B+
Retailer 6
-
$20,545 USD
£16,177 GBP
View
B+
Retailer 7
-
$23,081 USD
€21,982 EUR
View
B
Retailer 8
-
$27,610 USD
View
Most Expensive
B
Taylor and Hart
G4L6MVK · Oct 30
$39,848 USD
View
8 more retailers have this diamond
Prices start from $11,804 USDSave up to $28,044 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
5.00ct Emerald
$11,804 USD