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Round|Natural|IGI

1.30ct M SI1 Round Natural Diamond

EX • M/SI1 • IGI 648418616

Shape and cutting style on the report: Round brilliant

Certificate IGI 648418616

Diamond specifications and retailer prices

From ₹1,17,250 INR
As of November 5, 2026
Save ₹2,80,606 INR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,97,855 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 648418616. Listed at 13 retailers as of November 5, 2026, with prices from ₹1,17,250 to ₹3,97,855, a ₹2,80,606 spread on the same certified stone. NZ Jewellers lists it at ₹3,97,855. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 648418616
Dimensions6.90 × 6.95 × 4.36 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.90 mm6.95 mm1.30 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 648418616
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
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: ₹1,60,333 INR|Low: ₹1,17,250 INR|High: ₹1,99,636 INR|Avg: ₹1,66,867 INR|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3₹1,17,250 INR
Retailer 1₹1,60,333 INR
Retailer 5₹1,60,710 INR
Retailer 6₹1,69,592 INR
Retailer 2₹1,98,691 INR
Retailer 4₹1,99,069 INR

38 data points across 6 retailers

13 retailers₹1,17,250 INR to ₹3,97,855 INR

A
Cheapest Retailer
-
₹1,17,250 INR
B+
Retailer 2
-
₹1,48,523 INR
View
A
Retailer 3
-
₹1,60,333 INR
View
A
Retailer 4
-
₹1,60,710 INR
View
Retailer 5
-
₹1,63,072 INR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
₹1,63,072 INR
View
B+
Retailer 7
-
₹1,69,592 INR
View
B+
Retailer 8
-
₹1,70,631 INR
View
B+
Retailer 9
-
₹1,76,016 INR
View
B+
Retailer 10
-
₹1,88,204 INR
View
B+
Retailer 11
-
₹1,98,691 INR
View
B+
Retailer 12
-
₹1,99,069 INR
View
Most Expensive
C
NZ Jewellers
e915a130-4a84-4954-aff5-80016a0959e4 · Nov 5
₹3,97,855 INR
$4,211 USD
View
12 more retailers have this diamond
Prices start from ₹1,17,250 INRSave up to ₹2,80,606 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
1.30ct Round
₹1,17,250 INR