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Emerald|Lab Grown|IGI

0.73ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG723550903

Shape and cutting style on the report: Emerald cut

Certificate IGI LG723550903

Diamond specifications and retailer prices

From HK$2,746 HKD
As of November 4, 2026
Save HK$5,415 HKD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,161 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723550903 or 723550903. Listed at 10 retailers as of November 4, 2026, with prices from HK$2,746 to HK$8,161, a HK$5,415 spread on the same certified stone. MOH London lists it at HK$8,161. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723550903
Dimensions5.99 × 4.21 × 2.90 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.99 mm4.21 mm0.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723550903
Side View
Table 60.0%Crown 31.4°Girdle: MediumPavilion 39.5°Culet: LNGDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$8,161 HKD|Low: HK$2,746 HKD|High: HK$8,280 HKD|Avg: HK$4,886 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5HK$2,746 HKD
Retailer 3HK$3,217 HKD
Retailer 4HK$3,444 HKD
Retailer 2HK$3,727 HKD
Retailer 7HK$3,797 HKD
Retailer 6HK$6,834 HKD
Retailer 8HK$6,975 HKD
MOH LondonHK$8,161 HKD

45 data points across 8 retailers

10 retailersHK$2,746 HKD to HK$8,161 HKD

A
Cheapest Retailer
-
HK$2,746 HKD
A
Retailer 2
-
HK$3,217 HKD
View
Retailer 3
-
HK$3,217 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$3,444 HKD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$3,727 HKD
View
B+
Retailer 6
-
HK$3,774 HKD
View
B+
Retailer 7
-
HK$3,797 HKD
View
B
Retailer 8
-
HK$6,975 HKD
View
B
Retailer 9
-
HK$6,975 HKD
View
Most Expensive
B
MOH London
LG723550903 · Nov 5
HK$8,161 HKD
£819 GBP
View
9 more retailers have this diamond
Prices start from HK$2,746 HKDSave up to HK$5,415 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
0.73ct Emerald
HK$2,746 HKD