CaratHunter
Plans
Radiant|Natural|IGI

0.51ct G IF Radiant Natural Diamond

EX • G/IF • IGI 815625591

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 815625591

Diamond specifications and retailer prices

From ₹47,018 INR
As of November 2, 2026
Save ₹1,51,628 INR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,98,647 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 815625591. Listed at 10 retailers as of November 2, 2026, with prices from ₹47,018 to ₹1,98,647, a ₹1,51,628 spread on the same certified stone. NZ Jewellers lists it at ₹1,98,647. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle37.6°
OriginNatural
Grading LabIGI
CertificateIGI 815625591
Dimensions5.61 × 3.95 × 2.65 mm
L/W Ratio1.42
Top View
5.61 mm3.95 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815625591
Side View
Table 64.0%Crown 47.1°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 67.1%

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 2
Current: ₹1,98,647 INR|Low: ₹47,018 INR|High: ₹2,06,904 INR|Avg: ₹90,061 INR|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3₹47,018 INR
Retailer 8₹60,690 INR
Retailer 6₹63,305 INR
Retailer 9₹64,539 INR
Retailer 2₹65,773 INR
Retailer 4₹71,445 INR
Retailer 10₹73,555 INR
Retailer 5₹84,906 INR
Retailer 7₹1,46,330 INR
NZ Jewellers₹1,98,647 INR

24 data points across 10 retailers

10 retailers₹47,018 INR to ₹1,98,647 INR

A
Cheapest Retailer
-
₹47,018 INR
A
Retailer 2
-
₹60,690 INR
€609 EUR
View
A
Retailer 3
-
₹63,305 INR
$667 USD
View
A
Retailer 4
-
₹64,539 INR
$680 USD
View
A
Retailer 5
-
₹65,773 INR
$693 USD
View
A
Retailer 6
-
₹71,445 INR
£593 GBP
View
A
Retailer 7
-
₹73,555 INR
$775 USD
View
A
Retailer 8
-
₹84,906 INR
€852 EUR
View
B
Retailer 9
-
₹1,46,330 INR
£1,214 GBP
View
Most Expensive
B
NZ Jewellers
5bf6edc4-74f0-4cb3-8d27-e8d8bb1b0a11 · Nov 3
₹1,98,647 INR
$2,093 USD
View
9 more retailers have this diamond
Prices start from ₹47,018 INRSave up to ₹1,51,628 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 Radiant
₹47,018 INR