CaratHunter
Plans
Emerald|Lab Grown|IGI

1.73ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG734531780

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734531780

Diamond specifications and retailer prices

From HK$1,656 HKD
$211 USD
As of October 30, 2026
Save HK$6,605 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,261 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.73ct lab-grown emerald diamond

This 1.73ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG734531780 or 734531780. Listed at 13 retailers as of October 29, 2026, with prices from HK$1,656 to HK$8,261, a HK$6,605 spread on the same certified stone. MOH London lists it at HK$8,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734531780
Dimensions8.61 × 5.38 × 3.57 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm5.38 mm1.73 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734531780
Side View
Table 68.0%Crown 29.8°Girdle: STK-THKPavilion 40.7°Culet: LargeDepth 66.4%

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$8,261 HKD|Low: HK$1,585 HKD|High: HK$8,356 HKD|Avg: HK$4,895 HKD|+0.4%
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 29, 2026
Retailer 8HK$1,656 HKD
Retailer 13HK$1,852 HKD
Retailer 9HK$2,048 HKD
Retailer 11HK$2,048 HKD
Retailer 3HK$2,686 HKD
Retailer 10HK$3,539 HKD
Retailer 14HK$4,339 HKD
Retailer 6HK$4,684 HKD
Retailer 12HK$4,708 HKD
Retailer 7HK$6,615 HKD
Retailer 4HK$7,011 HKD
Retailer 5HK$8,012 HKD
Retailer 2HK$8,199 HKD
MOH LondonHK$8,261 HKD

18 data points across 14 retailers

13 retailersHK$1,656 HKD to HK$8,261 HKD

A
Cheapest Retailer
-
HK$1,656 HKD
$211 USD
A
Retailer 2
-
HK$1,852 HKD
$236 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,922 HKD
$245 USD
View
A
Retailer 4
-
HK$2,048 HKD
$261 USD
View
A
Retailer 5
-
HK$2,048 HKD
$261 USD
View
B+
Retailer 6
-
HK$3,539 HKD
$451 USD
View
A
Retailer 7
-
HK$4,339 HKD
$553 USD
View
B+
Retailer 8
-
HK$4,708 HKD
$600 USD
View
B+
Retailer 9
-
HK$6,591 HKD
$840 USD
View
B+
Retailer 10
-
HK$6,615 HKD
$843 USD
View
B
Retailer 11
-
HK$7,011 HKD
$894 USD
View
B
Retailer 12
-
HK$8,199 HKD
$1,045 USD
View
Most Expensive
B
MOH London
LG734531780 · Oct 29
HK$8,261 HKD
£829 GBP
View
12 more retailers have this diamond
Prices start from HK$1,656 HKDSave up to HK$6,605 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
1.73ct Emerald
HK$1,656 HKD