Emerald|Lab Grown|IGI

4.36ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG804665591

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804665591

Diamond specifications and retailer prices

From $5,178 USD
As of October 29, 2026
Save $24,173 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $29,351 USD at With Clarity · As of October 30, 2026
View at With Clarity

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 LG804665591 or 804665591. Listed at 13 retailers as of October 29, 2026, with prices from $5,178 to $29,351, a $24,173 spread on the same certified stone. With Clarity lists it at $29,351. 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 angle31.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665591
Dimensions11.34 × 7.58 × 4.88 mm
L/W Ratio1.50
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
11.34 mm7.58 mm4.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665591
Side View
Table 64.0%Crown 31.5°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,021 USD|Low: $5,178 USD|High: $30,220 USD|Avg: $13,036 USD|-15.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 9$5,178 USD
Retailer 11$6,645 USD
Retailer 10$6,938 USD
Retailer 1$7,021 USD
Retailer 3$8,520 USD
Retailer 6$9,093 USD
Retailer 12$10,353 USD
Retailer 7$11,481 USD
Retailer 5$11,739 USD
Retailer 2$14,906 USD
Retailer 8$19,754 USD
Retailer 4$22,970 USD
With Clarity$29,351 USD

41 data points across 13 retailers

13 retailers$5,178 USD to $29,351 USD

A
Cheapest Retailer
-
$5,178 USD
A
Retailer 2
-
$6,645 USD
View
A
Retailer 3
-
$6,938 USD
HK$54,200 HKD
View
A
Retailer 4
-
$7,021 USD
£5,528 GBP
View
B+
Retailer 5
-
$8,520 USD
View
B+
Retailer 6
-
$9,093 USD
€8,660 EUR
View
B+
Retailer 7
-
$10,353 USD
View
B+
Retailer 8
-
$11,481 USD
£9,040 GBP
View
B+
Retailer 9
-
$11,739 USD
ZAR 189,641 ZAR
View
B
Retailer 10
-
$14,906 USD
View
B
Retailer 11
-
$19,754 USD
View
B
Retailer 12
-
$22,970 USD
View
Most Expensive
B
With Clarity
804665591 · Oct 30
$29,351 USD
View
12 more retailers have this diamond
Prices start from $5,178 USDSave up to $24,173 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
$5,178 USD