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Cushion|Natural|IGI

0.51ct K VVS2 Cushion Natural Diamond

VG • K/VVS2 • IGI 749531715

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

Certificate IGI 749531715

Diamond specifications and retailer prices

From $543 NZD
As of November 6, 2026
Save $1,189 NZD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,732 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749531715. Listed at 6 retailers as of November 2, 2026, with prices from $543 to $1,732, a $1,189 spread on the same certified stone. MOH London lists it at $1,732. 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

0.51
Carat
K
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 749531715
Dimensions4.46 × 4.31 × 3.06 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
4.46 mm4.31 mm0.51 ctK / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 749531715
Side View
Table 61.0%Crown 39.1°Girdle: STK-VTKPavilion 37.1°Culet: NoneDepth 71.0%

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: $1,732 NZD|Low: $543 NZD|High: $1,798 NZD|Avg: $1,094 NZD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$543 NZD
Retailer 4$954 NZD
Retailer 6$985 NZD
Retailer 5$1,162 NZD
Retailer 3$1,198 NZD
MOH London$1,732 NZD

41 data points across 6 retailers

6 retailers$543 NZD to $1,732 NZD

A
Cheapest Retailer
-
$543 NZD
B+
Retailer 2
-
$954 NZD
View
B+
Retailer 3
-
$985 NZD
View
B
Retailer 4
-
$1,162 NZD
View
B
Retailer 5
-
$1,198 NZD
View
Most Expensive
B
MOH London
0B72036AB · Nov 2
$1,732 NZD
£756 GBP
View
5 more retailers have this diamond
Prices start from $543 NZDSave up to $1,189 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
0.51ct Cushion
$543 NZD