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Emerald|Lab Grown|IGI

0.82ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG436073306

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436073306

Diamond specifications and retailer prices

From HK$3,766 HKD
$480 USD
As of October 30, 2026
Save HK$17,517 HKD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$21,283 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.82ct lab-grown emerald diamond

This 0.82ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436073306 or 436073306. Listed at 11 retailers as of October 26, 2026, with prices from HK$3,766 to HK$21,283, a HK$17,517 spread on the same certified stone. MOH London lists it at HK$21,283. 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

0.82
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle19.3°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073306
Dimensions6.66 × 4.36 × 2.92 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
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Top View
6.66 mm4.36 mm0.82 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073306
Side View
Table 68.0%Crown 19.3°Girdle: MediumPavilion 43.2°Culet: LNGDepth 67.0%

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: Oct 30
Current: HK$21,283 HKD|Low: HK$3,766 HKD|High: HK$21,502 HKD|Avg: HK$8,632 HKD|-0.9%
MOH London
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
October 30, 2026
Retailer 2HK$3,766 HKD
Retailer 9HK$4,103 HKD
Retailer 3HK$4,590 HKD
Retailer 14HK$4,598 HKD
Retailer 6HK$5,078 HKD
Retailer 10HK$5,092 HKD
Retailer 13HK$5,092 HKD
Retailer 4HK$6,159 HKD
Retailer 11HK$7,893 HKD
Retailer 7HK$8,551 HKD
Retailer 8HK$13,134 HKD
Retailer 12HK$13,393 HKD
Retailer 5HK$20,446 HKD
MOH LondonHK$21,283 HKD

24 data points across 14 retailers

11 retailersHK$3,766 HKD to HK$21,283 HKD

A
Cheapest Retailer
-
HK$3,766 HKD
$480 USD
A
Retailer 2
-
HK$4,103 HKD
$523 USD
View
A
Retailer 3
-
HK$4,590 HKD
$585 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,598 HKD
$586 USD
View
B+
Retailer 5
-
HK$5,092 HKD
$649 USD
View
Retailer 6
-
HK$5,092 HKD
$649 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
HK$7,893 HKD
$1,006 USD
View
B
Retailer 8
-
HK$8,551 HKD
€1,038 EUR
View
B
Retailer 9
-
HK$13,134 HKD
$1,674 USD
View
B
Retailer 10
-
HK$13,393 HKD
$1,707 USD
View
Most Expensive
B
MOH London
LG436073306 · Oct 26
HK$21,283 HKD
£2,136 GBP
View
10 more retailers have this diamond
Prices start from HK$3,766 HKDSave up to HK$17,517 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
0.82ct Emerald
HK$3,766 HKD