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Princess|Natural|GIA

0.51ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 2566396815

Certificate GIA 2566396815

Diamond specifications and retailer prices

From ₹40,626 INR
As of November 4, 2026
Save ₹9,858 INR (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹50,484 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566396815. Listed at 3 retailers as of November 4, 2026, with prices from ₹40,626 to ₹50,484, a ₹9,858 spread on the same certified stone. 77 Diamonds lists it at ₹50,484. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566396815
Dimensions4.32 × 4.26 × 3.26 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.32 mm4.26 mm0.51 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2566396815
Side View
Table 74.0%CrownGirdle: ThickPavilionCulet: NoneDepth 76.6%

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: ₹50,484 INR|Low: ₹40,626 INR|High: ₹50,981 INR|Avg: ₹44,994 INR|+2.4%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2₹40,626 INR
Retailer 3₹43,933 INR
77 Diamonds₹50,484 INR

35 data points across 3 retailers

3 retailers₹40,626 INR to ₹50,484 INR

B+
Cheapest Retailer
-
₹40,626 INR
B+
Retailer 2
-
₹43,933 INR
View
Most Expensive
B+
77 Diamonds
PRICPEAZPKHAQ · Nov 6
₹50,484 INR
£421 GBP
View
2 more retailers have this diamond
Prices start from ₹40,626 INRSave up to ₹9,858 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
₹40,626 INR