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Round|Natural|IGI

2.56ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 537248124

Shape and cutting style on the report: Round brilliant

Certificate IGI 537248124

Diamond specifications and retailer prices

From $11,391 USD
As of November 5, 2026
Save $7,146 USD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $18,537 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.56ct natural round diamond

This 2.56ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 537248124. Listed at 12 retailers as of November 5, 2026, with prices from $11,391 to $18,537, a $7,146 spread on the same certified stone. NZ Jewellers lists it at $18,537. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.56
Carat
K
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 537248124
Dimensions8.68 × 8.76 × 5.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.68 mm8.76 mm2.56 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 537248124
Side View
Table 57.0%Crown 35.1°GirdlePavilion 41.7°CuletDepth 62.8%

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 5
Current: $18,537 USD|Low: $11,391 USD|High: $18,537 USD|Avg: $13,884 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$11,391 USD
Retailer 8$12,001 USD
Retailer 3$12,085 USD
Retailer 12$12,277 USD
Retailer 10$13,095 USD
Retailer 5$13,156 USD
Retailer 7$13,300 USD
Retailer 11$13,811 USD
Retailer 6$13,923 USD
Retailer 2$15,272 USD
Retailer 9$17,324 USD
NZ Jewellers$18,537 USD

20 data points across 12 retailers

12 retailers$11,391 USD to $18,537 USD

A
Cheapest Retailer
-
$11,391 USD
A
Retailer 2
-
$12,001 USD
View
A
Retailer 3
-
$12,085 USD
View
Retailer 4
-
$12,277 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$13,095 USD
View
A
Retailer 6
-
$13,156 USD
View
B+
Retailer 7
-
$13,300 USD
View
B+
Retailer 8
-
$13,811 USD
View
A
Retailer 9
-
$13,923 USD
View
B+
Retailer 10
-
$15,272 USD
View
B+
Retailer 11
-
$17,324 USD
View
Most Expensive
B+
NZ Jewellers
ecb5dad0-3537-4553-9662-94362f1c1c2e · Nov 5
$18,537 USD
View
11 more retailers have this diamond
Prices start from $11,391 USDSave up to $7,146 USD

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
2.56ct Round
$11,391 USD