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Emerald|Lab Grown|IGI

3.03ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG566394419

Shape and cutting style on the report: Emerald cut

Certificate IGI LG566394419

Diamond specifications and retailer prices

From HK$2,730 HKD
$348 USD
As of October 30, 2026
Save HK$33,281 HKD (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$36,012 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG566394419 or 566394419. Listed at 16 retailers as of October 28, 2026, with prices from HK$2,730 to HK$36,012, a HK$33,281 spread on the same certified stone. Brilliant Earth lists it at HK$36,012. 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

3.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566394419
Dimensions9.18 × 6.60 × 4.47 mm
L/W Ratio1.39
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.18 mm6.60 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566394419
Side View
Table 63.0%Crown 38.6°Girdle: MediumPavilion 38.2°Culet: LNGDepth 67.7%

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$36,012 HKD|Low: HK$2,620 HKD|High: HK$37,110 HKD|Avg: HK$8,928 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11HK$2,730 HKD
Retailer 2HK$3,052 HKD
Retailer 3HK$3,389 HKD
Retailer 12HK$3,389 HKD
Retailer 8HK$4,590 HKD
Retailer 7HK$5,388 HKD
Retailer 5HK$5,453 HKD
Retailer 4HK$5,869 HKD
Retailer 6HK$6,088 HKD
Retailer 10HK$9,933 HKD
Retailer 9HK$13,252 HKD
Brilliant EarthHK$36,012 HKD

43 data points across 12 retailers

16 retailersHK$2,730 HKD to HK$36,012 HKD

A
Cheapest Retailer
-
HK$2,730 HKD
$348 USD
A
Retailer 2
-
HK$3,052 HKD
$389 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,170 HKD
$404 USD
View
A
Retailer 4
-
HK$3,389 HKD
$432 USD
View
A
Retailer 5
-
HK$3,389 HKD
$432 USD
View
A
Retailer 6
-
HK$4,590 HKD
$585 USD
View
A
Retailer 7
-
HK$5,388 HKD
€654 EUR
View
B+
Retailer 8
-
HK$5,453 HKD
$695 USD
View
A
Retailer 9
-
HK$5,869 HKD
$748 USD
View
A
Retailer 10
-
HK$6,088 HKD
£611 GBP
View
B+
Retailer 11
-
HK$9,933 HKD
$1,266 USD
View
B+
Retailer 12
-
HK$10,890 HKD
$1,388 USD
View
B+
Retailer 13
-
HK$11,218 HKD
$1,430 USD
View
B
Retailer 14
-
HK$13,075 HKD
$1,666 USD
View
B+
Retailer 15
-
HK$13,252 HKD
£1,330 GBP
View
Most Expensive
B
Brilliant Earth
16273539A · Oct 28
HK$36,012 HKD
$4,590 USD
View
15 more retailers have this diamond
Prices start from HK$2,730 HKDSave up to HK$33,281 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
3.03ct Emerald
HK$2,730 HKD