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Emerald|Lab Grown|IGI

0.71ct G SI1 Emerald Lab Grown Diamond

GD • G/SI1 • IGI LG520294412

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520294412

Diamond specifications and retailer prices

From HK$981 HKD
As of November 6, 2026
Save HK$10,148 HKD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$11,129 HKD at MOH London · As of November 5, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG520294412 or 520294412. Listed at 18 retailers as of November 5, 2026, with prices from HK$981 to HK$11,129, a HK$10,148 spread on the same certified stone. MOH London lists it at HK$11,129. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520294412
Dimensions5.96 × 4.24 × 2.87 mm
L/W Ratio1.41
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
5.96 mm4.24 mm0.71 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520294412
Side View
Table 61.0%Crown 24°Girdle: STK-THKPavilion 38.3°Culet: LNGDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$11,129 HKD|Low: HK$941 HKD|High: HK$11,299 HKD|Avg: HK$3,153 HKD|-0.3%
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
November 6, 2026
Retailer 14HK$981 HKD
Retailer 5HK$1,090 HKD
Retailer 6HK$1,130 HKD
Retailer 4HK$1,287 HKD
Retailer 15HK$1,287 HKD
Retailer 12HK$1,687 HKD
Retailer 11HK$1,804 HKD
Retailer 2HK$2,252 HKD
Retailer 9HK$2,495 HKD
Retailer 7HK$2,911 HKD
Retailer 13HK$4,111 HKD
Retailer 3HK$4,299 HKD
Retailer 10HK$4,315 HKD
Retailer 8HK$4,723 HKD
Retailer 16HK$4,856 HKD
MOH LondonHK$11,129 HKD

46 data points across 16 retailers

18 retailersHK$981 HKD to HK$11,129 HKD

B+
Cheapest Retailer
-
HK$981 HKD
B+
Retailer 2
-
HK$1,090 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,130 HKD
View
B+
Retailer 4
-
HK$1,287 HKD
View
Retailer 5
-
HK$1,287 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$1,687 HKD
View
B+
Retailer 7
-
HK$1,804 HKD
View
B+
Retailer 8
-
HK$2,252 HKD
View
B+
Retailer 9
-
HK$2,495 HKD
View
B
Retailer 10
-
HK$2,911 HKD
View
B
Retailer 11
-
HK$3,828 HKD
View
B
Retailer 12
-
HK$4,111 HKD
View
B
Retailer 13
-
HK$4,299 HKD
View
B
Retailer 14
-
HK$4,315 HKD
View
B
Retailer 15
-
HK$4,723 HKD
View
B
Retailer 16
-
HK$4,856 HKD
View
C
Retailer 17
-
HK$10,905 HKD
View
Most Expensive
C
MOH London
LG520294412 · Nov 5
HK$11,129 HKD
£1,117 GBP
View
17 more retailers have this diamond
Prices start from HK$981 HKDSave up to HK$10,148 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.

B+
0.71ct Emerald
HK$981 HKD