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Princess|Natural|GIA

1.51ct E SI1 Princess Natural Diamond

GD • E/SI1 • GIA 2231015437

Certificate GIA 2231015437

Diamond specifications and retailer prices

From ₹5,31,511 INR
$5,579 USD
As of October 28, 2026
Save ₹4,87,878 INR (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹10,19,389 INR at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2231015437. Listed at 12 retailers as of October 28, 2026, with prices from ₹5,31,511 to ₹10,19,389, a ₹4,87,878 spread on the same certified stone. NZ Jewellers lists it at ₹10,19,389. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2231015437
Dimensions6.44 × 5.85 × 4.57 mm
L/W Ratio1.10
Top View
6.44 mm5.85 mm1.51 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2231015437
Side View
Table 72.0%CrownGirdle: EXTPavilionCulet: NoneDepth 78.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: ₹10,19,389 INR|Low: ₹5,15,697 INR|High: ₹10,19,389 INR|Avg: ₹6,82,900 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
October 30, 2026
Retailer 3₹5,31,511 INR
Retailer 13₹5,62,474 INR
Retailer 4₹5,66,380 INR
Retailer 2₹5,71,960 INR
Retailer 12₹6,02,487 INR
Retailer 5₹6,09,442 INR
Retailer 9₹6,09,442 INR
Retailer 11₹6,09,442 INR
Retailer 7₹6,16,106 INR
Retailer 10₹7,03,188 INR
Retailer 8₹7,42,164 INR
Retailer 6₹9,02,728 INR
NZ Jewellers₹10,19,389 INR

39 data points across 13 retailers

12 retailers₹5,31,511 INR to ₹10,19,389 INR

B+
Cheapest Retailer
-
₹5,31,511 INR
$5,579 USD
B+
Retailer 2
-
₹5,62,474 INR
$5,904 USD
View
Final sale: no returns
B+
Retailer 3
-
₹5,66,380 INR
$5,945 USD
View
B+
Retailer 4
-
₹5,71,960 INR
£4,727 GBP
View
Retailer 5
-
₹6,02,487 INR
A$9,729 AUD
View
Price last confirmed 19 days ago
B
Retailer 6
-
₹6,09,442 INR
$6,397 USD
View
B
Retailer 7
-
₹6,09,442 INR
$6,397 USD
View
B
Retailer 8
-
₹6,16,106 INR
€6,159 EUR
View
B
Retailer 9
-
₹7,03,188 INR
$7,381 USD
View
B
Retailer 10
-
₹7,42,164 INR
ZAR 125,850 ZAR
View
B
Retailer 11
-
₹9,02,728 INR
£7,461 GBP
View
Most Expensive
C
NZ Jewellers
aa870df4-db11-48f3-aea9-38891d3a8bc1 · Oct 30
₹10,19,389 INR
$10,700 USD
View
11 more retailers have this diamond
Prices start from ₹5,31,511 INRSave up to ₹4,87,878 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 Princess
₹5,31,511 INR