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Cushion|Lab Grown|IGI

0.73ct H SI1 Cushion Lab Grown Diamond

VG • H/SI1 • IGI LGG1113216

Certificate IGI LGG1113216

Diamond specifications and retailer prices

From HK$2,514 HKD
£252 GBP
As of October 30, 2026
Save HK$7,121 HKD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,635 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LGG1113216. Listed at 4 retailers as of October 30, 2026, with prices from HK$2,514 to HK$9,635, a HK$7,121 spread on the same certified stone. MOH London lists it at HK$9,635. 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

0.73
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1113216
Dimensions5.16 × 5.11 × 3.64 mm
L/W Ratio1.01
Top View
5.16 mm5.11 mm0.73 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LGG1113216
Side View
Table 66.5%CrownGirdle: THN-UNDPavilionCulet: NoneDepth 71.2%

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$9,635 HKD|Low: HK$1,114 HKD|High: HK$9,755 HKD|Avg: HK$4,438 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3HK$1,114 HKD
Retailer 2HK$2,514 HKD
Retailer 4HK$3,507 HKD
MOH LondonHK$9,635 HKD

16 data points across 4 retailers

4 retailersHK$2,514 HKD to HK$9,635 HKD

Retailer 1
-
HK$1,114 HKD
$142 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$2,514 HKD
£252 GBP
View
B+
Retailer 3
-
HK$3,507 HKD
$447 USD
View
Most Expensive
B
MOH London
LGG1113216 · Nov 1
HK$9,635 HKD
£967 GBP
View
3 more retailers have this diamond
Prices start from HK$2,514 HKDSave up to HK$7,121 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 Cushion
HK$2,514 HKD