CaratHunter
Plans
Princess|Natural|GIA

1.51ct I SI2 Princess Natural Diamond

EX • I/SI2 • GIA 2245074035

Certificate GIA 2245074035

Diamond specifications and retailer prices

From ₹2,89,743 INR
As of November 4, 2026
Save ₹2,61,098 INR (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,50,841 INR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245074035. Listed at 13 retailers as of November 4, 2026, with prices from ₹2,89,743 to ₹5,50,841, a ₹2,61,098 spread on the same certified stone. Helzberg Diamonds lists it at ₹5,50,841. 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

1.51
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.77°
Pavilion angle40.87°
OriginNatural
Grading LabGIA
CertificateGIA 2245074035
Dimensions6.25 × 6.25 × 4.57 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.25 mm6.25 mm1.51 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245074035
Side View
Table 73.0%Crown 23.77°Girdle: MED-STKPavilion 40.87°Culet: NDepth 73.2%

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 4
Current: ₹5,50,841 INR|Low: ₹2,89,743 INR|High: ₹5,69,061 INR|Avg: ₹3,83,323 INR|+0.4%
Helzberg Diamonds
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 7, 2026
Retailer 10₹2,89,743 INR
Retailer 4₹2,98,947 INR
Retailer 9₹3,05,991 INR
Retailer 6₹3,12,472 INR
Retailer 2₹3,37,079 INR
Retailer 5₹3,37,642 INR
Retailer 3₹3,49,101 INR
Retailer 12₹3,70,420 INR
Retailer 13₹3,76,619 INR
Retailer 8₹3,85,448 INR
Retailer 7₹4,52,225 INR
Retailer 11₹5,32,620 INR
Helzberg Diamonds₹5,50,841 INR

33 data points across 13 retailers

13 retailers₹2,89,743 INR to ₹5,50,841 INR

A
Cheapest Retailer
-
₹2,89,743 INR
A
Retailer 2
-
₹2,98,947 INR
View
A
Retailer 3
-
₹3,05,991 INR
View
A
Retailer 4
-
₹3,12,472 INR
View
A
Retailer 5
-
₹3,37,079 INR
View
Retailer 6
-
₹3,37,642 INR
View
Price last confirmed 17 days ago
A
Retailer 7
-
₹3,49,101 INR
View
A
Retailer 8
-
₹3,70,420 INR
View
A
Retailer 9
-
₹3,76,619 INR
View
A
Retailer 10
-
₹3,85,448 INR
View
B+
Retailer 11
-
₹4,52,225 INR
View
B+
Retailer 12
-
₹5,32,620 INR
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGNKGJL · Nov 6
₹5,50,841 INR
$5,865 USD
View
12 more retailers have this diamond
Prices start from ₹2,89,743 INRSave up to ₹2,61,098 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
₹2,89,743 INR