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Oval|Natural|IGI

1.31ct K SI1 Oval Natural Diamond

VG • K/SI1 • IGI 628465278

Shape and cutting style on the report: Oval brilliant

Certificate IGI 628465278

Diamond specifications and retailer prices

From ₹1,67,741 INR
As of November 6, 2026
Save ₹2,41,145 INR (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,08,886 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 628465278. Listed at 12 retailers as of November 4, 2026, with prices from ₹1,67,741 to ₹4,08,886, a ₹2,41,145 spread on the same certified stone. MOH London lists it at ₹4,08,886. 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

1.31
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 628465278
Dimensions8.46 × 6.03 × 3.90 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
8.46 mm6.03 mm1.31 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 628465278
Side View
Table 62.0%Crown 40.4°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 64.7%

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 6
Current: ₹4,08,886 INR|Low: ₹1,67,741 INR|High: ₹4,14,970 INR|Avg: ₹2,59,654 INR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2₹1,67,741 INR
Retailer 7₹2,11,320 INR
Retailer 8₹2,18,364 INR
Retailer 3₹2,27,005 INR
Retailer 4₹2,51,987 INR
Retailer 6₹2,63,446 INR
Retailer 5₹2,85,611 INR
MOH London₹4,08,886 INR

27 data points across 8 retailers

12 retailers₹1,67,741 INR to ₹4,08,886 INR

A
Cheapest Retailer
-
₹1,67,741 INR
B+
Retailer 2
-
₹2,11,320 INR
View
B+
Retailer 3
-
₹2,11,320 INR
View
B+
Retailer 4
-
₹2,18,364 INR
View
B+
Retailer 5
-
₹2,27,005 INR
View
Retailer 6
-
₹2,34,049 INR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
₹2,47,197 INR
View
B+
Retailer 8
-
₹2,51,987 INR
View
B+
Retailer 9
-
₹2,63,446 INR
View
B+
Retailer 10
-
₹2,70,020 INR
View
B+
Retailer 11
-
₹2,85,611 INR
View
Most Expensive
B
MOH London
E97CBE54D · Nov 4
₹4,08,886 INR
£3,428 GBP
View
11 more retailers have this diamond
Prices start from ₹1,67,741 INRSave up to ₹2,41,145 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
1.31ct Oval
₹1,67,741 INR