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Emerald|Lab Grown|IGI

1.52ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • IGI LG566392678

Shape and cutting style on the report: Emerald cut

Certificate IGI LG566392678

Diamond specifications and retailer prices

From HK$1,930 HKD
As of November 5, 2026
Save HK$12,819 HKD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$14,749 HKD at Brilliant Earth · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG566392678 or 566392678. Listed at 10 retailers as of November 4, 2026, with prices from HK$1,930 to HK$14,749, a HK$12,819 spread on the same certified stone. Brilliant Earth lists it at HK$14,749. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle45.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566392678
Dimensions7.69 × 5.48 × 3.71 mm
L/W Ratio1.40
Culet sizeLong
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
7.69 mm5.48 mm1.52 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566392678
Side View
Table 65.5%Crown 36.4°Girdle: MED-STKPavilion 45.6°Culet: LNGDepth 67.7%

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 5
Current: HK$14,749 HKD|Low: HK$1,153 HKD|High: HK$14,749 HKD|Avg: HK$4,910 HKD|+32.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3HK$1,153 HKD
Retailer 9HK$1,930 HKD
Retailer 10HK$2,244 HKD
Retailer 7HK$2,683 HKD
Retailer 2HK$3,028 HKD
Retailer 8HK$3,672 HKD
Retailer 5HK$5,649 HKD
Retailer 6HK$6,535 HKD
Retailer 4HK$8,583 HKD
Retailer 11HK$12,866 HKD
Brilliant EarthHK$14,749 HKD

18 data points across 11 retailers

10 retailersHK$1,930 HKD to HK$14,749 HKD

A
Cheapest Retailer
-
HK$1,930 HKD
B+
Retailer 2
-
HK$2,244 HKD
View
A
Retailer 3
-
HK$2,683 HKD
View
Retailer 4
-
HK$3,028 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$3,672 HKD
View
B
Retailer 6
-
HK$6,268 HKD
View
B
Retailer 7
-
HK$6,535 HKD
View
Retailer 8
-
HK$8,583 HKD
View
Price last confirmed 11 days ago
B
Retailer 9
-
HK$12,866 HKD
View
Most Expensive
C
Brilliant Earth
16282732A · Nov 4
HK$14,749 HKD
$1,880 USD
View
9 more retailers have this diamond
Prices start from HK$1,930 HKDSave up to HK$12,819 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$1,930 HKD