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Emerald|Lab Grown|IGI

0.71ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG591396608

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591396608

Diamond specifications and retailer prices

From HK$855 HKD
$109 USD
As of October 29, 2026
Save HK$8,959 HKD (91%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$9,815 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591396608 or 591396608. Listed at 8 retailers as of October 29, 2026, with prices from HK$855 to HK$9,815, a HK$8,959 spread on the same certified stone. MOH London lists it at HK$9,815. 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

0.71
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591396608
Dimensions6.17 × 4.15 × 2.76 mm
L/W Ratio1.49
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
6.17 mm4.15 mm0.71 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591396608
Side View
Table 66.0%Crown 37.4°Girdle: MediumPavilion 41.6°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$9,815 HKD|Low: HK$824 HKD|High: HK$9,884 HKD|Avg: HK$3,509 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4HK$855 HKD
Retailer 7HK$989 HKD
Retailer 5HK$2,103 HKD
Retailer 2HK$2,314 HKD
Retailer 6HK$3,758 HKD
Retailer 3HK$3,797 HKD
Retailer 8HK$4,483 HKD
MOH LondonHK$9,815 HKD

18 data points across 8 retailers

8 retailersHK$855 HKD to HK$9,815 HKD

A
Cheapest Retailer
-
HK$855 HKD
$109 USD
A
Retailer 2
-
HK$989 HKD
$126 USD
View
B+
Retailer 3
-
HK$2,103 HKD
$268 USD
View
B+
Retailer 4
-
HK$2,314 HKD
$295 USD
View
B+
Retailer 5
-
HK$2,870 HKD
£288 GBP
View
B+
Retailer 6
-
HK$3,758 HKD
$479 USD
View
B+
Retailer 7
-
HK$3,797 HKD
$484 USD
View
Most Expensive
B
MOH London
LG591396608 · Oct 29
HK$9,815 HKD
£985 GBP
View
7 more retailers have this diamond
Prices start from HK$855 HKDSave up to HK$8,959 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
0.71ct Emerald
HK$855 HKD