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Cushion|Natural|IGI

0.52ct I SI1 Cushion Natural Diamond

VG • I/SI1 • IGI 749531612

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

Certificate IGI 749531612

Diamond specifications and retailer prices

From HK$4,572 HKD
$583 USD
As of November 1, 2026
Save HK$3,609 HKD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,181 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531612. Listed at 5 retailers as of November 1, 2026, with prices from HK$4,572 to HK$8,181, a HK$3,609 spread on the same certified stone. MOH London lists it at HK$8,181. 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

0.52
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle43°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 749531612
Dimensions4.51 × 4.34 × 3.16 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
4.51 mm4.34 mm0.52 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 749531612
Side View
Table 67.0%Crown 43°Girdle: THN-STKPavilion 36.5°Culet: NoneDepth 72.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$8,181 HKD|Low: HK$4,269 HKD|High: HK$8,480 HKD|Avg: HK$5,735 HKD|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5HK$4,572 HKD
Retailer 2HK$4,578 HKD
Retailer 3HK$5,371 HKD
Retailer 4HK$5,468 HKD
Retailer 6HK$6,395 HKD
MOH LondonHK$8,181 HKD

36 data points across 6 retailers

5 retailersHK$4,572 HKD to HK$8,181 HKD

B+
Cheapest Retailer
-
HK$4,572 HKD
$583 USD
B+
Retailer 2
-
HK$4,578 HKD
£459 GBP
View
B
Retailer 3
-
HK$5,371 HKD
€652 EUR
View
B
Retailer 4
-
HK$5,468 HKD
ZAR 11,259 ZAR
View
Most Expensive
B
MOH London
1CD29CBA7 · Nov 2
HK$8,181 HKD
£821 GBP
View
4 more retailers have this diamond
Prices start from HK$4,572 HKDSave up to HK$3,609 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.

B+
0.52ct Cushion
HK$4,572 HKD