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Emerald|Lab Grown|IGI

0.51ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG763635116

Shape and cutting style on the report: Emerald cut

Certificate IGI LG763635116

Diamond specifications and retailer prices

From HK$1,067 HKD
$136 USD
As of October 29, 2026
Save HK$10,023 HKD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,090 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown emerald diamond

This 0.51ct 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 LG763635116 or 763635116. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,067 to HK$11,090, a HK$10,023 spread on the same certified stone. MOH London lists it at HK$11,090. 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

0.51
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763635116
Dimensions5.62 × 3.81 × 2.36 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm3.81 mm0.51 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763635116
Side View
Table 63.0%Crown 37.7°Girdle: MediumPavilion 36.7°Culet: LargeDepth 61.9%

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: Oct 29
Current: HK$11,090 HKD|Low: HK$894 HKD|High: HK$11,170 HKD|Avg: HK$3,111 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 8HK$894 HKD
Retailer 13HK$1,067 HKD
Retailer 7HK$1,185 HKD
Retailer 6HK$1,240 HKD
Retailer 4HK$1,318 HKD
Retailer 15HK$1,318 HKD
Retailer 2HK$2,243 HKD
Retailer 9HK$2,307 HKD
Retailer 10HK$2,388 HKD
Retailer 11HK$2,942 HKD
Retailer 12HK$3,334 HKD
Retailer 14HK$4,158 HKD
Retailer 16HK$4,166 HKD
Retailer 3HK$4,245 HKD
Retailer 5HK$6,935 HKD
MOH LondonHK$11,090 HKD

45 data points across 16 retailers

19 retailersHK$1,067 HKD to HK$11,090 HKD

A
Cheapest Retailer
-
HK$1,067 HKD
$136 USD
A
Retailer 2
-
HK$1,185 HKD
$151 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,240 HKD
$158 USD
View
A
Retailer 4
-
HK$1,318 HKD
$168 USD
View
A
Retailer 5
-
HK$1,318 HKD
$168 USD
View
A
Retailer 6
-
HK$1,805 HKD
$230 USD
View
A
Retailer 7
-
HK$2,110 HKD
$269 USD
View
A
Retailer 8
-
HK$2,243 HKD
£225 GBP
View
A
Retailer 9
-
HK$2,307 HKD
€280 EUR
View
A
Retailer 10
-
HK$2,388 HKD
ZAR 4,917 ZAR
View
B+
Retailer 11
-
HK$2,942 HKD
$375 USD
View
B+
Retailer 12
-
HK$3,334 HKD
$425 USD
View
B+
Retailer 13
-
HK$4,158 HKD
$530 USD
View
B+
Retailer 14
-
HK$4,166 HKD
$531 USD
View
B
Retailer 15
-
HK$4,245 HKD
$541 USD
View
B
Retailer 16
-
HK$4,687 HKD
$597 USD
View
B
Retailer 17
-
HK$6,935 HKD
£696 GBP
View
B
Retailer 18
-
HK$7,758 HKD
$989 USD
View
Most Expensive
B
MOH London
LG763635116 · Oct 29
HK$11,090 HKD
£1,113 GBP
View
18 more retailers have this diamond
Prices start from HK$1,067 HKDSave up to HK$10,023 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
0.51ct Emerald
HK$1,067 HKD