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Emerald|Lab Grown|IGI

0.77ct G SI2 Emerald Lab Grown Diamond

EX • G/SI2 • IGI LG530226750

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530226750

Diamond specifications and retailer prices

From HK$1,012 HKD
$129 USD
As of October 29, 2026
Save HK$5,455 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$6,467 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530226750 or 530226750. Listed at 15 retailers as of October 26, 2026, with prices from HK$1,012 to HK$6,467, a HK$5,455 spread on the same certified stone. MOH London lists it at HK$6,467. 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

0.77
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle18.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530226750
Dimensions6.10 × 4.54 × 3.02 mm
L/W Ratio1.34
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.10 mm4.54 mm0.77 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530226750
Side View
Table 54.5%Crown 18.6°Girdle: MediumPavilion 41.7°Culet: LNGDepth 66.5%

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 29
Current: HK$6,467 HKD|Low: HK$965 HKD|High: HK$6,537 HKD|Avg: HK$3,165 HKD
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 25, 2026
Retailer 9HK$1,012 HKD
Retailer 14HK$1,169 HKD
Retailer 10HK$1,248 HKD
Retailer 13HK$1,248 HKD
Retailer 6HK$1,962 HKD
Retailer 7HK$2,040 HKD
Retailer 4HK$2,765 HKD
Retailer 3HK$2,880 HKD
Retailer 2HK$4,159 HKD
Retailer 8HK$4,245 HKD
Retailer 12HK$4,441 HKD
Retailer 5HK$4,928 HKD
Retailer 11HK$4,958 HKD
MOH LondonHK$6,467 HKD

23 data points across 14 retailers

15 retailersHK$1,012 HKD to HK$6,467 HKD

A
Cheapest Retailer
-
HK$1,012 HKD
$129 USD
A
Retailer 2
-
HK$1,169 HKD
$149 USD
View
B+
Retailer 3
-
HK$1,248 HKD
$159 USD
View
B+
Retailer 4
-
HK$1,248 HKD
$159 USD
View
B+
Retailer 5
-
HK$1,962 HKD
$250 USD
View
B+
Retailer 6
-
HK$2,040 HKD
$260 USD
View
B+
Retailer 7
-
HK$2,765 HKD
$352 USD
View
B+
Retailer 8
-
HK$2,880 HKD
$367 USD
View
B
Retailer 9
-
HK$3,488 HKD
£350 GBP
View
B
Retailer 10
-
HK$4,159 HKD
$530 USD
View
B
Retailer 11
-
HK$4,245 HKD
$541 USD
View
B
Retailer 12
-
HK$4,441 HKD
$566 USD
View
B
Retailer 13
-
HK$4,928 HKD
$628 USD
View
B
Retailer 14
-
HK$4,958 HKD
$632 USD
View
Most Expensive
B
MOH London
LG530226750 · Oct 26
HK$6,467 HKD
£649 GBP
View
14 more retailers have this diamond
Prices start from HK$1,012 HKDSave up to HK$5,455 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
0.77ct Emerald
HK$1,012 HKD