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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 HK$40,629 HKD
$5,178 USD
As of October 29, 2026
Save HK$189,671 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$230,300 HKD 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 HK$40,629 to HK$230,300, a HK$189,671 spread on the same certified stone. With Clarity lists it at HK$230,300. 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
Colour
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: HK$55,090 HKD|Low: HK$40,629 HKD|High: HK$237,118 HKD|Avg: HK$102,282 HKD|-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 9HK$40,629 HKD
Retailer 11HK$52,139 HKD
Retailer 10HK$54,435 HKD
Retailer 1HK$55,090 HKD
Retailer 3HK$66,851 HKD
Retailer 6HK$71,347 HKD
Retailer 12HK$81,234 HKD
Retailer 7HK$90,083 HKD
Retailer 5HK$92,107 HKD
Retailer 2HK$116,958 HKD
Retailer 8HK$154,994 HKD
Retailer 4HK$180,232 HKD
With ClarityHK$230,300 HKD

41 data points across 13 retailers

13 retailersHK$40,629 HKD to HK$230,300 HKD

A
Cheapest Retailer
-
HK$40,629 HKD
$5,178 USD
A
Retailer 2
-
HK$52,139 HKD
$6,645 USD
View
A
Retailer 3
-
HK$54,435 HKD
View
A
Retailer 4
-
HK$55,090 HKD
£5,528 GBP
View
B+
Retailer 5
-
HK$66,851 HKD
$8,520 USD
View
B+
Retailer 6
-
HK$71,347 HKD
€8,660 EUR
View
B+
Retailer 7
-
HK$81,234 HKD
$10,353 USD
View
B+
Retailer 8
-
HK$90,083 HKD
£9,040 GBP
View
B+
Retailer 9
-
HK$92,107 HKD
ZAR 189,641 ZAR
View
B
Retailer 10
-
HK$116,958 HKD
$14,906 USD
View
B
Retailer 11
-
HK$154,994 HKD
$19,754 USD
View
B
Retailer 12
-
HK$180,232 HKD
$22,970 USD
View
Most Expensive
B
With Clarity
804665591 · Oct 30
HK$230,300 HKD
$29,351 USD
View
12 more retailers have this diamond
Prices start from HK$40,629 HKDSave up to HK$189,671 HKD

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
HK$40,629 HKD