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Princess|Natural|GIA

0.51ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 7518159445

Certificate GIA 7518159445

Diamond specifications and retailer prices

From ₹45,161 INR
As of November 4, 2026
Save ₹15,239 INR (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹60,400 INR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7518159445. Listed at 6 retailers as of November 4, 2026, with prices from ₹45,161 to ₹60,400, a ₹15,239 spread on the same certified stone. 77 Diamonds lists it at ₹60,400. 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518159445
Dimensions4.36 × 4.33 × 3.14 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
4.36 mm4.33 mm0.51 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7518159445
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.6%

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: ₹60,400 INR|Low: ₹40,437 INR|High: ₹77,474 INR|Avg: ₹60,851 INR|-7.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3₹45,161 INR
Retailer 2₹46,012 INR
Retailer 5₹48,752 INR
Retailer 4₹54,515 INR
Retailer 7₹56,877 INR
77 Diamonds₹60,400 INR
Retailer 6₹74,639 INR
Retailer 8₹77,474 INR
Retailer 9₹77,474 INR

42 data points across 9 retailers

6 retailers₹45,161 INR to ₹60,400 INR

A
Cheapest Retailer
-
₹45,161 INR
Final sale: no returns
A
Retailer 2
-
₹46,012 INR
View
A
Retailer 3
-
₹48,752 INR
View
B+
Retailer 4
-
₹54,515 INR
View
Retailer 5
-
₹56,877 INR
View
Price last confirmed 82 days ago
Most Expensive
B+
77 Diamonds
PRICPTNWK6DVQ · Nov 6
₹60,400 INR
£503 GBP
View
5 more retailers have this diamond
Prices start from ₹45,161 INRSave up to ₹15,239 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
0.51ct Princess
₹45,161 INR