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Oval|Natural|IGI

1.51ct E SI2 Oval Natural Diamond

VG • E/SI2 • IGI 743558653

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743558653

Diamond specifications and retailer prices

From ₹3,14,256 INR
As of November 4, 2026
Save ₹3,33,604 INR (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹7,34,548 INR at NZ Jewellers · As of August 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 743558653. Listed at 16 retailers as of November 2, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle48.1°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 743558653
Dimensions8.64 × 6.19 × 4.02 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
8.64 mm6.19 mm1.51 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743558653
Side View
Table 64.0%Crown 48.1°Girdle: MED-VTKPavilion 38.2°Culet: NoneDepth 64.9%

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 4
Current: ₹3,63,001 INR|Low: ₹2,97,914 INR|High: ₹6,55,656 INR|Avg: ₹4,12,783 INR|-1.8%
Retailer 1
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 9₹3,14,256 INR
Retailer 5₹3,30,598 INR
Retailer 8₹3,52,012 INR
Retailer 11₹3,57,647 INR
Retailer 1₹3,63,001 INR
Retailer 10₹4,00,099 INR
Retailer 12₹4,00,944 INR
Retailer 2₹4,01,226 INR
Retailer 3₹4,21,607 INR
Retailer 6₹4,31,093 INR
Retailer 4₹5,01,721 INR
Retailer 7₹6,47,860 INR

41 data points across 12 retailers

16 retailers₹3,14,256 INR to ₹6,47,860 INR

A
Cheapest Retailer
-
₹3,14,256 INR
A
Retailer 2
-
₹3,30,598 INR
View
A
Retailer 3
-
₹3,52,012 INR
View
B+
Retailer 4
-
₹3,57,647 INR
View
Final sale: no returns
A
Retailer 5
-
₹3,63,001 INR
View
Retailer 6
-
₹3,87,420 INR
View
Price last confirmed 38 days ago
Retailer 7
-
₹3,87,420 INR
View
Price last confirmed 29 days ago
Retailer 8
-
₹3,87,420 INR
View
Price last confirmed 29 days ago
A
Retailer 9
-
₹4,00,099 INR
View
A
Retailer 10
-
₹4,00,944 INR
View
A
Retailer 11
-
₹4,01,226 INR
View
A
Retailer 12
-
₹4,31,093 INR
View
Retailer 13
-
₹4,46,965 INR
View
Price last confirmed 28 days ago
B+
Retailer 14
-
₹6,47,860 INR
View
Retailer 15
-
₹6,74,909 INR
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
236e90b6-17d9-416e-a9d1-be2e9acdd36e · Aug 30
₹7,34,548 INR
$7,821 USD
View
Price last confirmed 68 days ago
15 more retailers have this diamond
Prices start from ₹3,14,256 INRSave up to ₹3,33,604 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
₹3,14,256 INR