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Emerald|Lab Grown|IGI

1.22ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG843638200

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843638200

Diamond specifications and retailer prices

From HK$1,687 HKD
As of November 4, 2026
Save HK$18,634 HKD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$20,321 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843638200 or 843638200. Listed at 19 retailers as of November 4, 2026, with prices from HK$1,687 to HK$20,321, a HK$18,634 spread on the same certified stone. Brilliant Earth lists it at HK$20,321. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638200
Dimensions7.39 × 4.88 × 3.38 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm4.88 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638200
Side View
Table 64.0%Crown 35.4°Girdle: MED-STKPavilion 44.2°Culet: LargeDepth 69.3%

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 4
Current: HK$6,018 HKD|Low: HK$1,687 HKD|High: HK$11,675 HKD|Avg: HK$5,229 HKD|-1.8%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 2HK$1,687 HKD
Retailer 15HK$1,875 HKD
Retailer 4HK$1,961 HKD
Retailer 14HK$2,079 HKD
Retailer 18HK$2,824 HKD
Retailer 9HK$3,507 HKD
Retailer 7HK$3,688 HKD
Retailer 12HK$3,837 HKD
Retailer 8HK$4,621 HKD
Retailer 6HK$5,178 HKD
Retailer 1HK$6,018 HKD
Retailer 3HK$6,724 HKD
Retailer 17HK$6,747 HKD
Retailer 16HK$7,132 HKD
Retailer 13HK$7,171 HKD
Retailer 10HK$7,791 HKD
Retailer 5HK$8,489 HKD
Retailer 11HK$11,314 HKD

9 data points across 18 retailers

19 retailersHK$1,687 HKD to HK$20,321 HKD

A
Cheapest Retailer
-
HK$1,687 HKD
A
Retailer 2
-
HK$1,875 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,961 HKD
View
A
Retailer 4
-
HK$2,079 HKD
View
B+
Retailer 5
-
HK$2,824 HKD
View
Retailer 6
-
HK$3,507 HKD
View
Price last confirmed 7 days ago
A
Retailer 7
-
HK$3,688 HKD
View
A
Retailer 8
-
HK$3,837 HKD
View
A
Retailer 9
-
HK$4,621 HKD
View
B+
Retailer 10
-
HK$5,178 HKD
View
B+
Retailer 11
-
HK$6,018 HKD
View
B+
Retailer 12
-
HK$6,724 HKD
View
B+
Retailer 13
-
HK$6,747 HKD
View
B+
Retailer 14
-
HK$7,132 HKD
View
B+
Retailer 15
-
HK$7,171 HKD
View
Retailer 16
-
HK$7,791 HKD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
HK$8,489 HKD
View
B+
Retailer 18
-
HK$11,314 HKD
View
Most Expensive
B
Brilliant Earth
22405997A · Nov 4
HK$20,321 HKD
$2,590 USD
View
18 more retailers have this diamond
Prices start from HK$1,687 HKDSave up to HK$18,634 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
1.22ct Emerald
HK$1,687 HKD