Emerald|Lab Grown|IGI

1.53ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818674201

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818674201

Diamond specifications and retailer prices

From HK$3,523 HKD
$449 USD
As of November 1, 2026
Save HK$20,878 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$24,401 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct 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 LG818674201 or 818674201. Listed at 21 retailers as of October 31, 2026, with prices from HK$3,523 to HK$24,401, a HK$20,878 spread on the same certified stone. Brilliant Earth lists it at HK$24,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818674201
Dimensions7.74 × 5.53 × 3.59 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
7.74 mm5.53 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818674201
Side View
Table 57.0%Crown 32.9°Girdle: MediumPavilion 40.3°Culet: LargeDepth 64.9%

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$24,401 HKD|Low: HK$3,523 HKD|High: HK$38,289 HKD|Avg: HK$10,571 HKD|-36.3%
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 15HK$3,915 HKD
Retailer 7HK$4,096 HKD
Retailer 3HK$5,139 HKD
Retailer 4HK$5,335 HKD
Retailer 9HK$6,374 HKD
Retailer 5HK$6,434 HKD
Retailer 2HK$6,747 HKD
Retailer 8HK$8,387 HKD
Retailer 6HK$9,878 HKD
Retailer 12HK$12,857 HKD
Retailer 14HK$14,427 HKD
Retailer 11HK$14,641 HKD
Retailer 13HK$15,286 HKD
Brilliant EarthHK$24,401 HKD

35 data points across 15 retailers

21 retailersHK$3,523 HKD to HK$24,401 HKD

Retailer 1
-
HK$3,342 HKD
$426 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$3,523 HKD
$449 USD
View
Final sale: no returns
Retailer 3
-
HK$3,900 HKD
$497 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
HK$3,915 HKD
$499 USD
View
Retailer 5
-
HK$4,096 HKD
$522 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$4,315 HKD
$550 USD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$4,821 HKD
View
Price last confirmed 59 days ago
A
Retailer 8
-
HK$5,139 HKD
$655 USD
View
A
Retailer 9
-
HK$5,335 HKD
$680 USD
View
A
Retailer 10
-
HK$6,374 HKD
£640 GBP
View
A
Retailer 11
-
HK$6,434 HKD
€781 EUR
View
A
Retailer 12
-
HK$6,747 HKD
ZAR 13,893 ZAR
View
B+
Retailer 13
-
HK$8,387 HKD
$1,069 USD
View
B+
Retailer 14
-
HK$9,007 HKD
$1,148 USD
View
Retailer 15
-
HK$9,878 HKD
$1,259 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
HK$12,857 HKD
$1,639 USD
View
Retailer 17
-
HK$13,880 HKD
$1,769 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
HK$14,427 HKD
$1,839 USD
View
B+
Retailer 19
-
HK$14,641 HKD
$1,866 USD
View
B+
Retailer 20
-
HK$15,286 HKD
£1,534 GBP
View
Most Expensive
B
Brilliant Earth
21094149A · Oct 31
HK$24,401 HKD
$3,110 USD
View
20 more retailers have this diamond
Prices start from HK$3,523 HKDSave up to HK$20,878 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
1.53ct Emerald
HK$3,523 HKD