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Emerald|Lab Grown|IGI

1.58ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG656402047

Shape and cutting style on the report: Emerald cut

Certificate IGI LG656402047

Diamond specifications and retailer prices

From HK$1,232 HKD
$157 USD
As of October 27, 2026
Save HK$8,812 HKD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,043 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.58ct lab-grown emerald diamond

This 1.58ct 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 top-tier cut grade and certified by IGI LG656402047 or 656402047. Listed at 19 retailers as of October 27, 2026, with prices from HK$1,232 to HK$10,043, a HK$8,812 spread on the same certified stone. Brilliant Earth lists it at HK$10,043. 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

1.58
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656402047
Dimensions8.29 × 5.32 × 3.51 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.32 mm1.58 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656402047
Side View
Table 65.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 66.0%

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: Oct 27
Current: HK$10,043 HKD|Low: HK$1,232 HKD|High: HK$10,357 HKD|Avg: HK$4,297 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 29, 2026
Retailer 10HK$1,232 HKD
Retailer 12HK$1,522 HKD
Retailer 6HK$1,962 HKD
Retailer 2HK$2,663 HKD
Retailer 8HK$2,753 HKD
Retailer 3HK$2,770 HKD
Retailer 5HK$2,908 HKD
Retailer 4HK$3,609 HKD
Retailer 9HK$5,171 HKD
Retailer 11HK$6,669 HKD
Retailer 7HK$7,165 HKD
Brilliant EarthHK$10,043 HKD

43 data points across 12 retailers

19 retailersHK$1,232 HKD to HK$10,043 HKD

A
Retailer 1
-
HK$1,232 HKD
$157 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$1,232 HKD
$157 USD
View
A
Retailer 3
-
HK$1,428 HKD
$182 USD
View
A
Retailer 4
-
HK$1,507 HKD
$192 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
HK$1,522 HKD
$194 USD
View
A
Retailer 6
-
HK$1,522 HKD
$194 USD
View
A
Retailer 7
-
HK$1,962 HKD
£197 GBP
View
A
Retailer 8
-
HK$2,663 HKD
£267 GBP
View
A
Retailer 9
-
HK$2,753 HKD
£276 GBP
View
B+
Retailer 10
-
HK$2,770 HKD
$353 USD
View
A
Retailer 11
-
HK$2,908 HKD
€353 EUR
View
A
Retailer 12
-
HK$3,609 HKD
$460 USD
View
B+
Retailer 13
-
HK$4,896 HKD
$624 USD
View
B+
Retailer 14
-
HK$5,171 HKD
$659 USD
View
B
Retailer 15
-
HK$6,669 HKD
$850 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
HK$6,955 HKD
$886 USD
View
Price last confirmed 50 days ago
B
Retailer 17
-
HK$7,165 HKD
£719 GBP
View
B
Retailer 18
-
HK$7,183 HKD
$915 USD
View
Price last confirmed 80 days ago
Most Expensive
B
Brilliant Earth
13300006A · Oct 28
HK$10,043 HKD
$1,280 USD
View
18 more retailers have this diamond
Prices start from HK$1,232 HKDSave up to HK$8,812 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
1.58ct Emerald
HK$1,232 HKD