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Round|Natural|GIA

2.51ct K VS1 Round Natural Diamond

EX • K/VS1

Diamond specifications and retailer prices

From ₹13,11,193 INR
As of November 4, 2026
Save ₹7,57,919 INR (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹20,69,112 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 9 retailers as of November 4, 2026, with prices from ₹13,11,193 to ₹20,69,112, a ₹7,57,919 spread on the same certified stone. NZ Jewellers lists it at ₹20,69,112. 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

2.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions8.60 × 8.63 × 5.45 mm
L/W Ratio1.00
Top View
8.60 mm8.63 mm2.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.2%

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 4
Current: ₹20,69,112 INR|Low: ₹13,11,193 INR|High: ₹21,12,573 INR|Avg: ₹16,46,096 INR|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8₹13,11,193 INR
Retailer 9₹14,80,974 INR
Retailer 7₹15,68,840 INR
Retailer 6₹15,82,257 INR
Retailer 4₹15,85,374 INR
Retailer 3₹16,24,395 INR
Retailer 2₹16,43,102 INR
Retailer 5₹17,44,762 INR
NZ Jewellers₹20,69,112 INR

14 data points across 9 retailers

9 retailers₹13,11,193 INR to ₹20,69,112 INR

A
Cheapest Retailer
-
₹13,11,193 INR
Retailer 2
-
₹14,80,974 INR
View
Price last confirmed 8 days ago
B+
Retailer 3
-
₹15,68,840 INR
View
B+
Retailer 4
-
₹15,82,257 INR
View
B+
Retailer 5
-
₹15,85,374 INR
View
B+
Retailer 6
-
₹16,24,395 INR
View
B+
Retailer 7
-
₹16,43,102 INR
View
B+
Retailer 8
-
₹17,44,762 INR
View
Most Expensive
B
NZ Jewellers
af394ada-1d6f-442d-99f6-ff6a02cdd7de · Nov 5
₹20,69,112 INR
$21,900 USD
View
8 more retailers have this diamond
Prices start from ₹13,11,193 INRSave up to ₹7,57,919 INR

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
2.51ct Round
₹13,11,193 INR