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Princess|Natural|IGI

1.51ct I SI2 Princess Natural Diamond

VG • I/SI2 • IGI 660411191

Shape and cutting style on the report: Princess cut

Certificate IGI 660411191

Diamond specifications and retailer prices

From ₹2,23,624 INR
As of November 4, 2026
Save ₹2,98,290 INR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹5,21,913 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 660411191. Listed at 15 retailers as of November 4, 2026, with prices from ₹2,23,624 to ₹5,21,913, a ₹2,98,290 spread on the same certified stone. NZ Jewellers lists it at ₹5,21,913. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 660411191
Dimensions6.31 × 6.10 × 4.58 mm
L/W Ratio1.03
Culet sizePointed
Top View
6.31 mm6.10 mm1.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 660411191
Side View
Table 71.0%Crown 46°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 75.1%

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 4
Current: ₹5,21,913 INR|Low: ₹2,11,226 INR|High: ₹5,21,913 INR|Avg: ₹2,85,859 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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 3₹2,23,624 INR
Retailer 14₹2,27,756 INR
Retailer 15₹2,30,386 INR
Retailer 5₹2,33,391 INR
Retailer 2₹2,42,126 INR
Retailer 6₹2,42,220 INR
Retailer 12₹2,49,639 INR
Retailer 16₹2,49,639 INR
Retailer 11₹2,59,219 INR
Retailer 8₹2,62,788 INR
Retailer 4₹2,62,976 INR
Retailer 13₹2,88,053 INR
Retailer 7₹2,96,975 INR
Retailer 9₹3,10,030 INR
Retailer 10₹4,36,164 INR
NZ Jewellers₹5,21,913 INR

45 data points across 16 retailers

15 retailers₹2,23,624 INR to ₹5,21,913 INR

A
Cheapest Retailer
-
₹2,23,624 INR
Retailer 2
-
₹2,27,756 INR
View
Price last confirmed 16 days ago
B+
Retailer 3
-
₹2,30,386 INR
View
Final sale: no returns
A
Retailer 4
-
₹2,33,391 INR
View
A
Retailer 5
-
₹2,42,126 INR
View
B+
Retailer 6
-
₹2,42,220 INR
View
Retailer 7
-
₹2,49,639 INR
View
Price last confirmed 21 days ago
B+
Retailer 8
-
₹2,49,639 INR
View
B+
Retailer 9
-
₹2,59,219 INR
View
B+
Retailer 10
-
₹2,62,788 INR
View
B+
Retailer 11
-
₹2,62,976 INR
View
B+
Retailer 12
-
₹2,88,053 INR
View
B+
Retailer 13
-
₹3,10,030 INR
View
B+
Retailer 14
-
₹4,36,164 INR
View
Most Expensive
B
NZ Jewellers
8fbd806a-dda4-45ff-a45c-f1401b98c207 · Nov 5
₹5,21,913 INR
$5,557 USD
View
14 more retailers have this diamond
Prices start from ₹2,23,624 INRSave up to ₹2,98,290 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 Princess
₹2,23,624 INR