CaratHunter
Plans
Emerald|Lab Grown|IGI

1.06ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG380999577

Shape and cutting style on the report: Emerald cut

Certificate IGI LG380999577

Diamond specifications and retailer prices

From HK$1,161 HKD
As of November 6, 2026
Save HK$6,213 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$7,374 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.06ct lab-grown emerald diamond

This 1.06ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG380999577 or 380999577. Listed at 14 retailers as of November 4, 2026, with prices from HK$1,161 to HK$7,374, a HK$6,213 spread on the same certified stone. Brilliant Earth lists it at HK$7,374. 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

1.06
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG380999577
Dimensions6.84 × 4.94 × 3.27 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This laboratory grown diamond is classified as Type II.
Top View
6.84 mm4.94 mm1.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG380999577
Side View
Table 67.5%CrownGirdle: MediumPavilionCulet: LargeDepth 66.2%

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: Nov 6
Current: HK$7,374 HKD|Low: HK$1,114 HKD|High: HK$7,610 HKD|Avg: HK$2,724 HKD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9HK$1,161 HKD
Retailer 3HK$1,294 HKD
Retailer 10HK$1,444 HKD
Retailer 11HK$1,444 HKD
Retailer 12HK$1,961 HKD
Retailer 2HK$2,463 HKD
Retailer 5HK$2,722 HKD
Retailer 6HK$2,730 HKD
Retailer 4HK$2,738 HKD
Retailer 7HK$3,468 HKD
Retailer 8HK$3,609 HKD
Brilliant EarthHK$7,374 HKD

44 data points across 12 retailers

14 retailersHK$1,161 HKD to HK$7,374 HKD

A
Cheapest Retailer
-
HK$1,161 HKD
A
Retailer 2
-
HK$1,294 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,349 HKD
View
A
Retailer 4
-
HK$1,444 HKD
View
Retailer 5
-
HK$1,444 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$1,961 HKD
View
A
Retailer 7
-
HK$2,463 HKD
View
Retailer 8
-
HK$2,722 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$2,730 HKD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$2,738 HKD
View
B+
Retailer 11
-
HK$3,468 HKD
View
Retailer 12
-
HK$3,609 HKD
View
Price last confirmed 9 days ago
B
Retailer 13
-
HK$4,629 HKD
View
Most Expensive
B
Brilliant Earth
18032304A · Nov 4
HK$7,374 HKD
$940 USD
View
13 more retailers have this diamond
Prices start from HK$1,161 HKDSave up to HK$6,213 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
1.06ct Emerald
HK$1,161 HKD