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Cushion|Natural|IGI

2.51ct M VS2 Cushion Natural Diamond

VG • M/VS2 • IGI 499129514

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 499129514

Diamond specifications and retailer prices

From $8,181 NZD
As of November 5, 2026
Save $1,780 NZD (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,961 NZD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 499129514. Listed at 4 retailers as of November 5, 2026, with prices from $8,181 to $9,961, a $1,780 spread on the same certified stone. Cape Diamonds lists it at $9,961. 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

2.51
Carat
M
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle31.2°
OriginNatural
Grading LabIGI
CertificateIGI 499129514
Dimensions8.03 × 7.06 × 4.87 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
8.03 mm7.06 mm2.51 ctM / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 499129514
Side View
Table 57.0%Crown 27.9°Girdle: THK-VTKPavilion 31.2°Culet: NoneDepth 69.0%

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 5
Current: $9,961 NZD|Low: $7,564 NZD|High: $15,490 NZD|Avg: $9,752 NZD|+2.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$7,564 NZD
Retailer 6$8,181 NZD
Retailer 5$8,437 NZD
Retailer 3$8,673 NZD
Retailer 2$9,761 NZD
Cape Diamonds$9,961 NZD
Retailer 7$15,490 NZD

25 data points across 7 retailers

4 retailers$8,181 NZD to $9,961 NZD

B+
Cheapest Retailer
-
$8,181 NZD
Retailer 2
-
$8,673 NZD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$9,761 NZD
View
Most Expensive
B+
Cape Diamonds
cert_499129514 · Nov 5
$9,961 NZD
ZAR 89,206 ZAR
View
3 more retailers have this diamond
Prices start from $8,181 NZDSave up to $1,780 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.

B+
2.51ct Cushion
$8,181 NZD