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Oval|Natural|IGI

1.51ct L SI1 Oval Natural Diamond

VG • L/SI1 • IGI 689598699

Shape and cutting style on the report: Oval brilliant

Certificate IGI 689598699

Diamond specifications and retailer prices

From ₹1,85,210 INR
As of November 4, 2026
Save ₹2,43,535 INR (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,28,745 INR at NZ Jewellers · As of November 2, 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 689598699. Listed at 13 retailers as of November 2, 2026, with prices from ₹1,85,210 to ₹4,28,745, a ₹2,43,535 spread on the same certified stone. NZ Jewellers lists it at ₹4,28,745. 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
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.7°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 689598699
Dimensions8.43 × 6.34 × 4.19 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeNone
Top View
8.43 mm6.34 mm1.51 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 689598699
Side View
Table 59.0%Crown 43.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹4,28,745 INR|Low: ₹1,85,210 INR|High: ₹4,28,745 INR|Avg: ₹2,32,519 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 12₹1,85,210 INR
Retailer 11₹1,96,668 INR
Retailer 6₹2,02,679 INR
Retailer 10₹2,05,027 INR
Retailer 13₹2,05,027 INR
Retailer 5₹2,06,624 INR
Retailer 8₹2,14,513 INR
Retailer 9₹2,15,452 INR
Retailer 4₹2,18,082 INR
Retailer 3₹2,36,584 INR
Retailer 7₹2,51,987 INR
Retailer 2₹2,54,993 INR
NZ Jewellers₹4,28,745 INR

42 data points across 13 retailers

13 retailers₹1,85,210 INR to ₹4,28,745 INR

B+
Cheapest Retailer
-
₹1,85,210 INR
B+
Retailer 2
-
₹1,96,668 INR
View
B+
Retailer 3
-
₹2,02,679 INR
View
Retailer 4
-
₹2,05,027 INR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
₹2,05,027 INR
View
B+
Retailer 6
-
₹2,06,624 INR
View
B+
Retailer 7
-
₹2,14,513 INR
View
B+
Retailer 8
-
₹2,15,452 INR
View
B+
Retailer 9
-
₹2,18,082 INR
View
B+
Retailer 10
-
₹2,36,584 INR
View
B+
Retailer 11
-
₹2,51,987 INR
View
B+
Retailer 12
-
₹2,54,993 INR
View
Most Expensive
C
NZ Jewellers
0ea168ee-236b-4412-b8dc-333e2e85b0be · Nov 2
₹4,28,745 INR
$4,565 USD
View
12 more retailers have this diamond
Prices start from ₹1,85,210 INRSave up to ₹2,43,535 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.

B+
1.51ct Oval
₹1,85,210 INR