Emerald|Lab Grown|IGI

4.36ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG821638864

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821638864

Diamond specifications and retailer prices

From $3,936 USD
As of October 30, 2026
Save $23,214 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $27,150 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.36ct lab-grown emerald diamond

This 4.36ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821638864 or 821638864. Listed at 11 retailers as of October 29, 2026, with prices from $3,936 to $27,150, a $23,214 spread on the same certified stone. Do Amore Diamonds lists it at $27,150. 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

4.36
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638864
Dimensions10.68 × 7.64 × 5.18 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
10.68 mm7.64 mm4.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638864
Side View
Table 58.0%Crown 33.6°Girdle: STK-THKPavilion 42.1°Culet: LargeDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $27,150 USD|Low: $3,936 USD|High: $33,318 USD|Avg: $13,036 USD|-12.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$3,936 USD
Retailer 9$4,635 USD
Retailer 11$4,982 USD
Retailer 8$6,071 USD
Retailer 10$6,314 USD
Retailer 7$7,091 USD
Retailer 5$8,718 USD
Retailer 6$10,518 USD
Retailer 3$13,287 USD
Retailer 12$22,970 USD
Do Amore Diamonds$27,150 USD
Retailer 4$33,021 USD

33 data points across 12 retailers

11 retailers$3,936 USD to $27,150 USD

A
Cheapest Retailer
-
$3,936 USD
A
Retailer 2
-
$4,635 USD
View
Retailer 3
-
$4,850 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$4,982 USD
View
A
Retailer 5
-
$6,071 USD
View
A
Retailer 6
-
$6,314 USD
View
A
Retailer 7
-
$7,091 USD
View
B+
Retailer 8
-
$8,718 USD
€8,303 EUR
View
B+
Retailer 9
-
$10,518 USD
£8,282 GBP
View
B
Retailer 10
-
$22,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-4BA44BDA5 · Oct 29
$27,150 USD
View
10 more retailers have this diamond
Prices start from $3,936 USDSave up to $23,214 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
4.36ct Emerald
$3,936 USD