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Emerald|Lab Grown|IGI

0.70ct G SI1 Emerald Lab Grown Diamond

GD • G/SI1 • IGI LG520298410

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520298410

Diamond specifications and retailer prices

From HK$965 HKD
$123 USD
As of October 29, 2026
Save HK$10,136 HKD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,101 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct 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 LG520298410 or 520298410. Listed at 19 retailers as of October 29, 2026, with prices from HK$965 to HK$11,101, a HK$10,136 spread on the same certified stone. MOH London lists it at HK$11,101. 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

0.70
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle26.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520298410
Dimensions5.80 × 4.25 × 2.96 mm
L/W Ratio1.36
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
5.80 mm4.25 mm0.70 ctG / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520298410
Side View
Table 57.0%Crown 26.1°Girdle: THN-MEDPavilion 36.5°Culet: LNGDepth 69.6%

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$11,101 HKD|Low: HK$926 HKD|High: HK$11,171 HKD|Avg: HK$3,136 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 30, 2026
Retailer 13HK$965 HKD
Retailer 3HK$1,083 HKD
Retailer 4HK$1,122 HKD
Retailer 14HK$1,279 HKD
Retailer 16HK$1,279 HKD
Retailer 11HK$1,687 HKD
Retailer 2HK$1,789 HKD
Retailer 9HK$2,244 HKD
Retailer 7HK$2,586 HKD
Retailer 5HK$2,887 HKD
Retailer 10HK$4,002 HKD
Retailer 15HK$4,253 HKD
Retailer 12HK$4,292 HKD
Retailer 8HK$4,661 HKD
Retailer 6HK$4,825 HKD
MOH LondonHK$11,101 HKD

42 data points across 16 retailers

19 retailersHK$965 HKD to HK$11,101 HKD

A
Cheapest Retailer
-
HK$965 HKD
$123 USD
B+
Retailer 2
-
HK$1,083 HKD
$138 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,122 HKD
$143 USD
View
B+
Retailer 4
-
HK$1,279 HKD
$163 USD
View
B+
Retailer 5
-
HK$1,279 HKD
$163 USD
View
B+
Retailer 6
-
HK$1,687 HKD
$215 USD
View
B+
Retailer 7
-
HK$1,789 HKD
$228 USD
View
B+
Retailer 8
-
HK$2,244 HKD
£225 GBP
View
B+
Retailer 9
-
HK$2,586 HKD
$330 USD
View
B
Retailer 10
-
HK$2,887 HKD
$368 USD
View
B
Retailer 11
-
HK$3,787 HKD
£380 GBP
View
B
Retailer 12
-
HK$4,002 HKD
$510 USD
View
B
Retailer 13
-
HK$4,253 HKD
$542 USD
View
B
Retailer 14
-
HK$4,292 HKD
$547 USD
View
C
Retailer 15
-
HK$4,661 HKD
$594 USD
View
C
Retailer 16
-
HK$4,825 HKD
$615 USD
View
C
Retailer 17
-
HK$5,624 HKD
$717 USD
View
C
Retailer 18
-
HK$10,828 HKD
$1,380 USD
View
Most Expensive
C
MOH London
LG520298410 · Oct 29
HK$11,101 HKD
£1,114 GBP
View
18 more retailers have this diamond
Prices start from HK$965 HKDSave up to HK$10,136 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
0.70ct Emerald
HK$965 HKD