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Emerald|Lab Grown|IGI

1.54ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818689476

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818689476

Diamond specifications and retailer prices

From HK$3,523 HKD
$449 USD
As of November 1, 2026
Save HK$20,722 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$24,244 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818689476 or 818689476. Listed at 21 retailers as of November 1, 2026, with prices from HK$3,523 to HK$24,244, a HK$20,722 spread on the same certified stone. Brilliant Earth lists it at HK$24,244. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818689476
Dimensions7.58 × 5.37 × 3.63 mm
L/W Ratio1.41
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
7.58 mm5.37 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818689476
Side View
Table 62.0%Crown 37.4°Girdle: Slightly ThickPavilion 46.1°Culet: LargeDepth 67.6%

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: Nov 1
Current: HK$24,244 HKD|Low: HK$3,523 HKD|High: HK$38,524 HKD|Avg: HK$10,647 HKD|-37.1%
Brilliant Earth
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
November 2, 2026
Retailer 10HK$3,523 HKD
Retailer 14HK$3,915 HKD
Retailer 7HK$4,119 HKD
Retailer 15HK$5,139 HKD
Retailer 4HK$5,351 HKD
Retailer 9HK$6,376 HKD
Retailer 5HK$6,467 HKD
Retailer 2HK$6,749 HKD
Retailer 8HK$8,474 HKD
Retailer 3HK$9,007 HKD
Retailer 12HK$12,861 HKD
Retailer 13HK$14,430 HKD
Retailer 11HK$14,657 HKD
Retailer 6HK$15,206 HKD
Brilliant EarthHK$24,244 HKD

32 data points across 15 retailers

21 retailersHK$3,523 HKD to HK$24,244 HKD

Retailer 1
-
HK$3,327 HKD
$424 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$3,523 HKD
$449 USD
View
Final sale: no returns
Retailer 3
-
HK$3,884 HKD
$495 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
HK$3,915 HKD
$499 USD
View
Retailer 5
-
HK$4,119 HKD
$525 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$4,300 HKD
$548 USD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$4,720 HKD
View
Price last confirmed 59 days ago
A
Retailer 8
-
HK$5,139 HKD
$655 USD
View
A
Retailer 9
-
HK$5,351 HKD
$682 USD
View
A
Retailer 10
-
HK$6,376 HKD
£640 GBP
View
A
Retailer 11
-
HK$6,467 HKD
€785 EUR
View
A
Retailer 12
-
HK$6,749 HKD
ZAR 13,897 ZAR
View
B+
Retailer 13
-
HK$8,474 HKD
$1,080 USD
View
B+
Retailer 14
-
HK$9,007 HKD
$1,148 USD
View
Retailer 15
-
HK$9,941 HKD
$1,267 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
HK$12,861 HKD
$1,639 USD
View
Retailer 17
-
HK$13,817 HKD
$1,761 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
HK$14,430 HKD
$1,839 USD
View
B+
Retailer 19
-
HK$14,657 HKD
$1,868 USD
View
B+
Retailer 20
-
HK$15,206 HKD
£1,526 GBP
View
Most Expensive
B
Brilliant Earth
20960037A · Nov 2
HK$24,244 HKD
$3,090 USD
View
20 more retailers have this diamond
Prices start from HK$3,523 HKDSave up to HK$20,722 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
1.54ct Emerald
HK$3,523 HKD