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Emerald|Lab Grown|IGI

1.70ct I VS1 Emerald Lab Grown Diamond

GD • I/VS1 • IGI LG539203633

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539203633

Diamond specifications and retailer prices

From HK$1,734 HKD
$221 USD
As of October 30, 2026
Save HK$6,876 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,610 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG539203633 or 539203633. Listed at 11 retailers as of October 26, 2026, with prices from HK$1,734 to HK$8,610, a HK$6,876 spread on the same certified stone. MOH London lists it at HK$8,610. 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

1.70
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539203633
Dimensions8.34 × 5.89 × 3.63 mm
L/W Ratio1.42
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
8.34 mm5.89 mm1.70 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539203633
Side View
Table 66.5%Crown 22.7°Girdle: THN-MEDPavilion 37.3°Culet: LNGDepth 61.6%

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 30
Current: HK$8,610 HKD|Low: HK$1,663 HKD|High: HK$13,653 HKD|Avg: HK$5,476 HKD|+0.1%
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
October 28, 2026
Retailer 10HK$1,734 HKD
Retailer 12HK$2,142 HKD
Retailer 13HK$2,142 HKD
Retailer 4HK$2,275 HKD
Retailer 9HK$2,903 HKD
Retailer 11HK$3,600 HKD
Retailer 2HK$3,686 HKD
Retailer 7HK$3,766 HKD
Retailer 14HK$4,198 HKD
Retailer 15HK$4,402 HKD
Retailer 8HK$6,921 HKD
MOH LondonHK$8,610 HKD
Retailer 6HK$8,849 HKD
Retailer 5HK$9,838 HKD
Retailer 3HK$13,653 HKD

27 data points across 15 retailers

11 retailersHK$1,734 HKD to HK$8,610 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
$221 USD
B+
Retailer 2
-
HK$2,009 HKD
$256 USD
View
B+
Retailer 3
-
HK$2,142 HKD
$273 USD
View
B+
Retailer 4
-
HK$2,142 HKD
$273 USD
View
B
Retailer 5
-
HK$2,903 HKD
$370 USD
View
B+
Retailer 6
-
HK$3,686 HKD
ZAR 7,589 ZAR
View
B+
Retailer 7
-
HK$4,198 HKD
$535 USD
View
B+
Retailer 8
-
HK$4,402 HKD
$561 USD
View
B
Retailer 9
-
HK$6,897 HKD
$879 USD
View
B
Retailer 10
-
HK$6,921 HKD
$882 USD
View
Most Expensive
B
MOH London
LG539203633 · Oct 26
HK$8,610 HKD
£864 GBP
View
10 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$6,876 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
1.70ct Emerald
HK$1,734 HKD