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Cushion|Lab Grown|IGI

0.53ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG727569488

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG727569488

Diamond specifications and retailer prices

From HK$1,607 HKD
As of October 30, 2026
Save HK$4,920 HKD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,526 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG727569488 or 727569488. Listed at 10 retailers as of October 29, 2026, with prices from HK$1,607 to HK$6,526, a HK$4,920 spread on the same certified stone. MOH London lists it at HK$6,526. 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

0.53
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727569488
Dimensions4.90 × 4.78 × 2.94 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.90 mm4.78 mm0.53 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG727569488
Side View
Table 60.0%Crown 27.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.5%

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$6,526 HKD|Low: HK$1,899 HKD|High: HK$6,566 HKD|Avg: HK$3,124 HKD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6HK$1,899 HKD
Retailer 4HK$1,961 HKD
Retailer 3HK$2,366 HKD
Retailer 2HK$2,653 HKD
Retailer 7HK$3,162 HKD
Retailer 5HK$3,295 HKD
MOH LondonHK$6,526 HKD

41 data points across 7 retailers

10 retailersHK$1,607 HKD to HK$6,526 HKD

A
Cheapest Retailer
-
HK$1,607 HKD
A
Retailer 2
-
HK$1,899 HKD
$242 USD
View
Retailer 3
-
HK$1,922 HKD
$245 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
HK$1,961 HKD
$250 USD
View
B+
Retailer 5
-
HK$2,366 HKD
£237 GBP
View
B+
Retailer 6
-
HK$2,653 HKD
€322 EUR
View
B
Retailer 7
-
HK$3,162 HKD
$403 USD
View
B
Retailer 8
-
HK$3,295 HKD
$420 USD
View
B
Retailer 9
-
HK$4,901 HKD
$625 USD
View
Most Expensive
B
MOH London
LG727569488 · Oct 29
HK$6,526 HKD
£655 GBP
View
9 more retailers have this diamond
Prices start from HK$1,607 HKDSave up to HK$4,920 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
0.53ct Cushion
HK$1,607 HKD