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Emerald|Lab Grown|IGI

1.52ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG668408830

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668408830

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of October 30, 2026
Save HK$9,910 HKD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$11,299 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG668408830 or 668408830. Listed at 14 retailers as of October 29, 2026, with prices from HK$1,389 to HK$11,299, a HK$9,910 spread on the same certified stone. Brilliant Earth lists it at HK$11,299. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668408830
Dimensions8.17 × 5.46 × 3.67 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.46 mm1.52 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668408830
Side View
Table 68.0%Crown 31°Girdle: MED-STKPavilion 43°Culet: LargeDepth 67.2%

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 30
Current: HK$11,299 HKD|Low: HK$1,373 HKD|High: HK$11,299 HKD|Avg: HK$4,632 HKD|+2.9%
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
October 30, 2026
Retailer 7HK$1,389 HKD
Retailer 6HK$1,538 HKD
Retailer 12HK$1,632 HKD
Retailer 9HK$1,726 HKD
Retailer 11HK$1,750 HKD
Retailer 2HK$3,096 HKD
Retailer 13HK$3,099 HKD
Retailer 8HK$3,205 HKD
Retailer 4HK$3,782 HKD
Retailer 3HK$5,610 HKD
Retailer 14HK$5,932 HKD
Retailer 5HK$6,866 HKD
Retailer 10HK$8,211 HKD
Brilliant EarthHK$11,299 HKD

44 data points across 14 retailers

14 retailersHK$1,389 HKD to HK$11,299 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
B+
Retailer 2
-
HK$1,538 HKD
$196 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,632 HKD
$208 USD
View
B+
Retailer 4
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 5
-
HK$1,750 HKD
$223 USD
View
B+
Retailer 6
-
HK$3,096 HKD
£311 GBP
View
B
Retailer 7
-
HK$3,099 HKD
$395 USD
View
B+
Retailer 8
-
HK$3,205 HKD
€389 EUR
View
B+
Retailer 9
-
HK$3,782 HKD
$482 USD
View
B
Retailer 10
-
HK$5,610 HKD
$715 USD
View
B
Retailer 11
-
HK$5,932 HKD
$756 USD
View
Retailer 12
-
HK$6,866 HKD
$875 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$8,211 HKD
£824 GBP
View
Most Expensive
C
Brilliant Earth
13163263A · Oct 29
HK$11,299 HKD
$1,440 USD
View
13 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$9,910 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
1.52ct Emerald
HK$1,389 HKD