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Radiant|Natural|GIA

0.50ct F SI1 Radiant Natural Diamond

ID • F/SI1 • GIA 1428519795

Certificate GIA 1428519795

Diamond specifications and retailer prices

From ₹57,667 INR
As of November 4, 2026
Save ₹1,59,194 INR (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,16,861 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant 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 1428519795. Listed at 18 retailers as of November 3, 2026, with prices from ₹57,667 to ₹2,16,861, a ₹1,59,194 spread on the same certified stone. NZ Jewellers lists it at ₹2,16,861. 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

0.50
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1428519795
Dimensions5.01 × 3.92 × 2.73 mm
L/W Ratio1.28
Key to symbols
Indented Natural, Cloud
Top View
5.01 mm3.92 mm0.50 ctF / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1428519795
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 69.7%

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: ₹2,16,861 INR|Low: ₹39,634 INR|High: ₹2,16,861 INR|Avg: ₹87,751 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 8₹57,667 INR
Retailer 9₹61,612 INR
Retailer 7₹61,987 INR
Retailer 4₹63,772 INR
Retailer 17₹69,125 INR
Retailer 18₹69,125 INR
Retailer 16₹71,849 INR
Retailer 5₹79,550 INR
Retailer 3₹79,832 INR
Retailer 10₹81,523 INR
Retailer 12₹82,931 INR
Retailer 2₹84,716 INR
Retailer 6₹85,467 INR
Retailer 15₹86,594 INR
Retailer 11₹97,677 INR
Retailer 14₹1,06,693 INR
Retailer 13₹1,26,604 INR
NZ Jewellers₹2,16,861 INR

27 data points across 18 retailers

18 retailers₹57,667 INR to ₹2,16,861 INR

A
Cheapest Retailer
-
₹57,667 INR
A
Retailer 2
-
₹61,987 INR
View
Retailer 3
-
₹69,125 INR
View
Price last confirmed 9 days ago
B+
Retailer 4
-
₹69,125 INR
View
Retailer 5
-
₹71,755 INR
View
Price last confirmed 11 days ago
B+
Retailer 6
-
₹71,849 INR
View
B+
Retailer 7
-
₹79,550 INR
View
B+
Retailer 8
-
₹79,832 INR
View
B+
Retailer 9
-
₹81,523 INR
View
B+
Retailer 10
-
₹82,931 INR
View
B+
Retailer 11
-
₹84,716 INR
View
B
Retailer 12
-
₹85,467 INR
View
B+
Retailer 13
-
₹86,594 INR
View
B
Retailer 14
-
₹94,577 INR
View
B+
Retailer 15
-
₹97,677 INR
View
Retailer 16
-
₹1,06,693 INR
View
Price last confirmed 8 days ago
B
Retailer 17
-
₹1,26,604 INR
View
Most Expensive
B
NZ Jewellers
31cb2d8d-b0a1-4357-8128-729f54310a37 · Nov 3
₹2,16,861 INR
$2,309 USD
View
17 more retailers have this diamond
Prices start from ₹57,667 INRSave up to ₹1,59,194 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
0.50ct Radiant
₹57,667 INR