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Princess|Natural|GIA

0.51ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 1568179106

Certificate GIA 1568179106

Diamond specifications and retailer prices

From ₹47,240 INR
As of November 4, 2026
Save ₹44,443 INR (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹91,683 INR at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded F 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 1568179106. Listed at 13 retailers as of November 4, 2026, with prices from ₹47,240 to ₹91,683, a ₹44,443 spread on the same certified stone. Frank Darling lists it at ₹91,683. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle21.65°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1568179106
Dimensions4.38 × 4.37 × 3.14 mm
L/W Ratio1.00
Culet sizeNone
Top View
4.38 mm4.37 mm0.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1568179106
Side View
Table 73.0%Crown 21.65°Girdle: MED-THKPavilion 40°Culet: NoneDepth 71.9%

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: ₹91,683 INR|Low: ₹47,240 INR|High: ₹93,194 INR|Avg: ₹66,060 INR|-1.6%
Frank Darling
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 6, 2026
Retailer 13₹47,240 INR
Retailer 3₹51,303 INR
Retailer 7₹52,909 INR
Retailer 5₹54,798 INR
Retailer 10₹55,838 INR
Retailer 6₹59,900 INR
Retailer 9₹60,278 INR
Retailer 11₹66,797 INR
Retailer 4₹71,899 INR
Retailer 2₹72,277 INR
Retailer 12₹77,663 INR
Retailer 8₹84,749 INR
Frank Darling₹91,683 INR

31 data points across 13 retailers

13 retailers₹47,240 INR to ₹91,683 INR

A
Cheapest Retailer
-
₹47,240 INR
A
Retailer 2
-
₹51,303 INR
View
B+
Retailer 3
-
₹52,909 INR
View
Retailer 4
-
₹54,798 INR
View
Price last confirmed 30 days ago
B+
Retailer 5
-
₹55,838 INR
View
B+
Retailer 6
-
₹59,900 INR
View
B+
Retailer 7
-
₹60,278 INR
View
B
Retailer 8
-
₹66,797 INR
View
B
Retailer 9
-
₹71,899 INR
View
B+
Retailer 10
-
₹72,277 INR
View
B
Retailer 11
-
₹77,663 INR
View
B
Retailer 12
-
₹84,749 INR
View
Most Expensive
B
Frank Darling
2681613HK · Nov 6
₹91,683 INR
$970 USD
View
12 more retailers have this diamond
Prices start from ₹47,240 INRSave up to ₹44,443 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
₹47,240 INR