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Princess|Natural|GIA

0.51ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 5553251390

Certificate GIA 5553251390

Diamond specifications and retailer prices

From ₹55,743 INR
As of November 4, 2026
Save ₹83,804 INR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,89,810 INR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553251390. Listed at 14 retailers as of November 4, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553251390
Dimensions4.62 × 4.43 × 3.18 mm
L/W Ratio1.04
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
4.62 mm4.43 mm0.51 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553251390
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.8%

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: Nov 4
Current: ₹88,433 INR|Low: ₹55,743 INR|High: ₹1,41,437 INR|Avg: ₹88,584 INR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7₹55,743 INR
Retailer 2₹73,789 INR
Retailer 5₹75,773 INR
Retailer 6₹77,946 INR
Retailer 1₹88,433 INR
Retailer 8₹90,984 INR
Retailer 4₹93,346 INR
Retailer 3₹1,39,547 INR

46 data points across 8 retailers

14 retailers₹55,743 INR to ₹1,39,547 INR

B+
Cheapest Retailer
-
₹55,743 INR
Final sale: no returns
Retailer 2
-
₹60,467 INR
View
Price last confirmed 29 days ago
Retailer 3
-
₹65,191 INR
View
Price last confirmed 29 days ago
Retailer 4
-
₹65,191 INR
View
Price last confirmed 38 days ago
Retailer 5
-
₹69,821 INR
View
Price last confirmed 66 days ago
Retailer 6
-
₹69,821 INR
View
Price last confirmed 38 days ago
B+
Retailer 7
-
₹73,789 INR
View
B+
Retailer 8
-
₹75,773 INR
View
B
Retailer 9
-
₹77,946 INR
View
B
Retailer 10
-
₹88,433 INR
View
Retailer 11
-
₹90,984 INR
View
Price last confirmed 33 days ago
B
Retailer 12
-
₹93,346 INR
View
B
Retailer 13
-
₹1,39,547 INR
View
Most Expensive
NZ Jewellers
e2ce30f9-c38b-4233-9063-e8601873801b · Sep 30
₹1,89,810 INR
$2,009 USD
View
Price under review
13 more retailers have this diamond
Prices start from ₹55,743 INRSave up to ₹83,804 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+
0.51ct Princess
₹55,743 INR