CaratHunter
Plans
Cushion|Natural|IGI

0.52ct I SI2 Cushion Natural Diamond

VG • I/SI2 • IGI 749531690

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

Certificate IGI 749531690

Diamond specifications and retailer prices

From $503 NZD
As of November 6, 2026
Save $1,105 NZD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,608 NZD 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531690. Listed at 5 retailers as of November 2, 2026, with prices from $503 to $1,608, a $1,105 spread on the same certified stone. MOH London lists it at $1,608. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle32.5°
OriginNatural
Grading LabIGI
CertificateIGI 749531690
Dimensions4.71 × 4.51 × 2.88 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
4.71 mm4.51 mm0.52 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 749531690
Side View
Table 60.0%Crown 37.9°Girdle: MED-THKPavilion 32.5°Culet: NoneDepth 63.9%

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: Nov 6
Current: $1,608 NZD|Low: $503 NZD|High: $1,670 NZD|Avg: $1,062 NZD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$503 NZD
Retailer 4$931 NZD
Retailer 5$963 NZD
Retailer 6$1,073 NZD
Retailer 3$1,261 NZD
MOH London$1,608 NZD

42 data points across 6 retailers

5 retailers$503 NZD to $1,608 NZD

A
Cheapest Retailer
-
$503 NZD
B+
Retailer 2
-
$931 NZD
View
B+
Retailer 3
-
$963 NZD
View
B
Retailer 4
-
$1,261 NZD
View
Most Expensive
B
MOH London
2EB3D4FED · Nov 2
$1,608 NZD
£702 GBP
View
4 more retailers have this diamond
Prices start from $503 NZDSave up to $1,105 NZD

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
0.52ct Cushion
$503 NZD