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Cushion|Natural|IGI

0.52ct I VS1 Cushion Natural Diamond

EX • I/VS1 • IGI 649448830

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 649448830

Diamond specifications and retailer prices

From $597 NZD
As of November 6, 2026
Save $1,002 NZD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,599 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 649448830. Listed at 12 retailers as of November 2, 2026, with prices from $597 to $1,599, a $1,002 spread on the same certified stone. MOH London lists it at $1,599. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 649448830
Dimensions5.22 × 4.35 × 2.91 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Top View
5.22 mm4.35 mm0.52 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 649448830
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 66.9%

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: $1,599 NZD|Low: $597 NZD|High: $1,798 NZD|Avg: $1,046 NZD|-11.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 10$597 NZD
Retailer 6$749 NZD
Retailer 4$785 NZD
Retailer 3$788 NZD
Retailer 2$862 NZD
Retailer 8$884 NZD
Retailer 12$987 NZD
Retailer 11$1,025 NZD
Retailer 5$1,037 NZD
Retailer 7$1,187 NZD
Retailer 9$1,429 NZD
MOH London$1,599 NZD

21 data points across 12 retailers

12 retailers$597 NZD to $1,599 NZD

A
Cheapest Retailer
-
$597 NZD
Final sale: no returns
A
Retailer 2
-
$749 NZD
View
Retailer 3
-
$785 NZD
View
Price last confirmed 17 days ago
Retailer 4
-
$788 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$862 NZD
View
A
Retailer 6
-
$884 NZD
View
A
Retailer 7
-
$987 NZD
View
A
Retailer 8
-
$1,025 NZD
View
B+
Retailer 9
-
$1,037 NZD
View
B+
Retailer 10
-
$1,187 NZD
View
B+
Retailer 11
-
$1,429 NZD
View
Most Expensive
B
MOH London
3487580DF · Nov 2
$1,599 NZD
£698 GBP
View
11 more retailers have this diamond
Prices start from $597 NZDSave up to $1,002 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
$597 NZD