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Emerald|Lab Grown|IGI

1.82ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG812620663

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812620663

Diamond specifications and retailer prices

From HK$2,440 HKD
$311 USD
As of October 30, 2026
Save HK$20,587 HKD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$23,027 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.82ct lab-grown emerald diamond

This 1.82ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620663 or 812620663. Listed at 20 retailers as of October 28, 2026, with prices from HK$2,440 to HK$23,027, a HK$20,587 spread on the same certified stone. Rare Carat lists it at HK$23,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620663
Dimensions8.69 × 5.61 × 3.71 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.69 mm5.61 mm1.82 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620663
Side View
Table 60.0%Crown 31.1°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 66.1%

Caratlytics Score

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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 30
Current: HK$23,027 HKD|Low: HK$2,432 HKD|High: HK$37,895 HKD|Avg: HK$9,912 HKD|+10.7%
Rare Carat
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 7HK$2,440 HKD
Retailer 5HK$2,722 HKD
Retailer 3HK$2,832 HKD
Retailer 16HK$3,021 HKD
Retailer 11HK$3,138 HKD
Retailer 2HK$4,590 HKD
Retailer 8HK$4,927 HKD
Retailer 20HK$5,196 HKD
Retailer 12HK$5,429 HKD
Retailer 10HK$5,735 HKD
Retailer 18HK$7,048 HKD
Retailer 14HK$7,087 HKD
Retailer 22HK$8,685 HKD
Retailer 13HK$9,289 HKD
Retailer 19HK$9,721 HKD
Retailer 9HK$11,000 HKD
Retailer 21HK$11,380 HKD
Retailer 4HK$11,627 HKD
Retailer 17HK$12,186 HKD
Retailer 6HK$21,654 HKD
Rare CaratHK$23,027 HKD
Retailer 15HK$37,895 HKD

23 data points across 22 retailers

20 retailersHK$2,440 HKD to HK$23,027 HKD

A
Cheapest Retailer
-
HK$2,440 HKD
$311 USD
A
Retailer 2
-
HK$2,722 HKD
$347 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,832 HKD
$361 USD
View
A
Retailer 4
-
HK$3,021 HKD
$385 USD
View
A
Retailer 5
-
HK$3,138 HKD
$400 USD
View
A
Retailer 6
-
HK$4,590 HKD
$585 USD
View
A
Retailer 7
-
HK$4,927 HKD
$628 USD
View
A
Retailer 8
-
HK$5,196 HKD
ZAR 10,698 ZAR
View
A
Retailer 9
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HK$5,735 HKD
$731 USD
View
A
Retailer 10
-
HK$7,048 HKD
A$1,382 AUD
View
Retailer 11
-
HK$7,087 HKD
$903 USD
View
Price last confirmed 30 days ago
A
Retailer 12
-
HK$8,685 HKD
$1,107 USD
View
B+
Retailer 13
-
HK$9,289 HKD
$1,184 USD
View
B+
Retailer 14
-
HK$9,721 HKD
$1,239 USD
View
B+
Retailer 15
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HK$11,000 HKD
$1,402 USD
View
B+
Retailer 16
-
HK$11,380 HKD
$1,451 USD
View
B+
Retailer 17
-
HK$11,627 HKD
$1,482 USD
View
B+
Retailer 18
-
HK$12,186 HKD
£1,223 GBP
View
B
Retailer 19
-
HK$21,654 HKD
$2,760 USD
View
Most Expensive
B
Rare Carat
C329-24A_l_812620663 · Oct 28
HK$23,027 HKD
$2,935 USD
View
19 more retailers have this diamond
Prices start from HK$2,440 HKDSave up to HK$20,587 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
1.82ct Emerald
HK$2,440 HKD