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Emerald|Lab Grown|IGI

0.57ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG782650750

Shape and cutting style on the report: Emerald cut

Certificate IGI LG782650750

Diamond specifications and retailer prices

From HK$949 HKD
$121 USD
As of October 29, 2026
Save HK$7,839 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,788 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.57ct lab-grown emerald diamond

This 0.57ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782650750 or 782650750. Listed at 13 retailers as of October 26, 2026, with prices from HK$949 to HK$8,788, a HK$7,839 spread on the same certified stone. MOH London lists it at HK$8,788. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.6°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782650750
Dimensions5.47 × 3.93 × 2.79 mm
L/W Ratio1.39
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
5.47 mm3.93 mm0.57 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782650750
Side View
Table 71.0%Crown 41.6°Girdle: Slightly ThickPavilion 43.5°Culet: LargeDepth 71.0%

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 29
Current: HK$8,788 HKD|Low: HK$769 HKD|High: HK$10,054 HKD|Avg: HK$3,330 HKD|-12.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5HK$949 HKD
Retailer 12HK$1,067 HKD
Retailer 4HK$2,282 HKD
Retailer 9HK$2,283 HKD
Retailer 11HK$2,331 HKD
Retailer 3HK$2,402 HKD
Retailer 10HK$2,534 HKD
Retailer 6HK$2,989 HKD
Retailer 7HK$3,491 HKD
Retailer 8HK$3,797 HKD
Retailer 2HK$4,551 HKD
MOH LondonHK$8,788 HKD

30 data points across 12 retailers

13 retailersHK$949 HKD to HK$8,788 HKD

A
Cheapest Retailer
-
HK$949 HKD
$121 USD
Retailer 2
-
HK$957 HKD
$122 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$1,067 HKD
$136 USD
View
Final sale: no returns
Retailer 4
-
HK$1,114 HKD
$142 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
HK$2,283 HKD
$291 USD
View
A
Retailer 6
-
HK$2,331 HKD
€283 EUR
View
A
Retailer 7
-
HK$2,534 HKD
$323 USD
View
B+
Retailer 8
-
HK$2,989 HKD
$381 USD
View
B+
Retailer 9
-
HK$3,491 HKD
$445 USD
View
B+
Retailer 10
-
HK$3,797 HKD
$484 USD
View
Retailer 11
-
HK$3,829 HKD
$488 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
HK$4,551 HKD
$580 USD
View
Most Expensive
B
MOH London
LG782650750 · Oct 26
HK$8,788 HKD
£882 GBP
View
12 more retailers have this diamond
Prices start from HK$949 HKDSave up to HK$7,839 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
0.57ct Emerald
HK$949 HKD