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Oval|Natural|IGI

1.51ct K SI1 Oval Natural Diamond

VG • K/SI1 • IGI 720526840

Shape and cutting style on the report: Oval brilliant

Certificate IGI 720526840

Diamond specifications and retailer prices

From ₹2,34,518 INR
As of November 5, 2026
Save ₹3,12,941 INR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹5,47,460 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 720526840. Listed at 14 retailers as of November 5, 2026, with prices from ₹2,34,518 to ₹5,47,460, a ₹3,12,941 spread on the same certified stone. NZ Jewellers lists it at ₹5,47,460. 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

1.51
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.4°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 720526840
Dimensions9.16 × 6.48 × 4.01 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
9.16 mm6.48 mm1.51 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 720526840
Side View
Table 58.0%Crown 33.4°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹3,19,610 INR|Low: ₹2,34,518 INR|High: ₹4,64,153 INR|Avg: ₹2,95,561 INR|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8₹2,34,518 INR
Retailer 4₹2,54,899 INR
Retailer 6₹2,56,871 INR
Retailer 7₹2,61,849 INR
Retailer 9₹2,71,898 INR
Retailer 2₹2,82,042 INR
Retailer 5₹3,06,367 INR
Retailer 1₹3,19,610 INR
Retailer 3₹4,57,484 INR

39 data points across 9 retailers

14 retailers₹2,34,518 INR to ₹5,47,460 INR

A
Cheapest Retailer
-
₹2,34,518 INR
B+
Retailer 2
-
₹2,49,639 INR
View
A
Retailer 3
-
₹2,54,899 INR
View
B+
Retailer 4
-
₹2,56,871 INR
View
Retailer 5
-
₹2,61,849 INR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹2,61,849 INR
View
B+
Retailer 7
-
₹2,71,898 INR
View
B+
Retailer 8
-
₹2,75,092 INR
View
B+
Retailer 9
-
₹2,82,042 INR
View
B+
Retailer 10
-
₹3,02,141 INR
View
B+
Retailer 11
-
₹3,06,367 INR
View
B+
Retailer 12
-
₹3,19,610 INR
View
B
Retailer 13
-
₹4,57,484 INR
View
Most Expensive
B
NZ Jewellers
2dc671e7-14e7-4444-ab2c-7216e85e81f4 · Nov 5
₹5,47,460 INR
$5,829 USD
View
13 more retailers have this diamond
Prices start from ₹2,34,518 INRSave up to ₹3,12,941 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
1.51ct Oval
₹2,34,518 INR