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Emerald|Lab Grown|IGI

2.20ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG818664312

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818664312

Diamond specifications and retailer prices

From HK$2,079 HKD
As of November 6, 2026
Save HK$12,827 HKD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$14,906 HKD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.2ct lab-grown emerald diamond

This 2.2ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818664312 or 818664312. Listed at 15 retailers as of November 5, 2026, with prices from HK$2,079 to HK$14,906, a HK$12,827 spread on the same certified stone. Brilliant Earth lists it at HK$14,906. 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

2.20
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664312
Dimensions8.97 × 6.09 × 4.04 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm6.09 mm2.20 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664312
Side View
Table 69.0%Crown 34.6°Girdle: ThickPavilion 41.2°Culet: LargeDepth 66.3%

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 6
Current: HK$14,906 HKD|Low: HK$1,977 HKD|High: HK$14,906 HKD|Avg: HK$6,248 HKD|+3.3%
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
Retailer 15
November 6, 2026
Retailer 3HK$2,079 HKD
Retailer 13HK$2,330 HKD
Retailer 12HK$2,416 HKD
Retailer 4HK$2,581 HKD
Retailer 6HK$2,581 HKD
Retailer 11HK$3,844 HKD
Retailer 10HK$4,283 HKD
Retailer 2HK$4,895 HKD
Retailer 9HK$6,731 HKD
Retailer 5HK$8,300 HKD
Retailer 14HK$8,300 HKD
Retailer 7HK$8,700 HKD
Retailer 15HK$10,199 HKD
Retailer 8HK$10,316 HKD
Brilliant EarthHK$14,906 HKD

41 data points across 15 retailers

15 retailersHK$2,079 HKD to HK$14,906 HKD

A
Cheapest Retailer
-
HK$2,079 HKD
A
Retailer 2
-
HK$2,330 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,416 HKD
View
Retailer 4
-
HK$2,581 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$2,581 HKD
View
A
Retailer 6
-
HK$3,844 HKD
View
B+
Retailer 7
-
HK$4,283 HKD
View
A
Retailer 8
-
HK$4,895 HKD
View
B+
Retailer 9
-
HK$6,731 HKD
View
B+
Retailer 10
-
HK$8,300 HKD
View
B+
Retailer 11
-
HK$8,300 HKD
View
B
Retailer 12
-
HK$8,700 HKD
View
B
Retailer 13
-
HK$10,199 HKD
View
B
Retailer 14
-
HK$10,316 HKD
View
Most Expensive
B
Brilliant Earth
21491853A · Nov 5
HK$14,906 HKD
$1,900 USD
View
14 more retailers have this diamond
Prices start from HK$2,079 HKDSave up to HK$12,827 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
2.20ct Emerald
HK$2,079 HKD