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1.51ct F I1 Round Natural Diamond

EX • F/I1 • GIA 2434913759

Certificate GIA 2434913759

Diamond specifications and retailer prices

From ₹3,37,405 INR
$3,555 USD
As of November 1, 2026
Save ₹3,30,666 INR (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹6,68,071 INR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2434913759. Listed at 7 retailers as of November 1, 2026, with prices from ₹3,37,405 to ₹6,68,071, a ₹3,30,666 spread on the same certified stone. NZ Jewellers lists it at ₹6,68,071. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2434913759
Dimensions7.28 × 7.33 × 4.60 mm
L/W Ratio1.01
Top View
7.28 mm7.33 mm1.51 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434913759
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.0%

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 1
Current: ₹6,68,071 INR|Low: ₹3,37,405 INR|High: ₹6,68,071 INR|Avg: ₹4,44,864 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4₹3,37,405 INR
Retailer 9₹3,40,157 INR
Retailer 5₹3,83,436 INR
Retailer 6₹3,83,436 INR
Retailer 8₹3,83,436 INR
Retailer 3₹4,06,974 INR
Retailer 2₹4,32,106 INR
Retailer 7₹4,42,470 INR
Retailer 10₹4,56,311 INR
Retailer 11₹6,21,091 INR
NZ Jewellers₹6,68,071 INR

19 data points across 11 retailers

7 retailers₹3,37,405 INR to ₹6,68,071 INR

A
Cheapest Retailer
-
₹3,37,405 INR
$3,555 USD
A
Retailer 2
-
₹3,83,436 INR
$4,040 USD
View
A
Retailer 3
-
₹3,83,436 INR
$4,040 USD
View
A
Retailer 4
-
₹3,83,436 INR
$4,040 USD
View
B+
Retailer 5
-
₹4,32,106 INR
€4,336 EUR
View
B+
Retailer 6
-
₹4,42,470 INR
$4,662 USD
View
Most Expensive
B
NZ Jewellers
76ba52da-fbb3-4384-8678-b06587292f43 · Nov 2
₹6,68,071 INR
$7,039 USD
View
6 more retailers have this diamond
Prices start from ₹3,37,405 INRSave up to ₹3,30,666 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
1.51ct Round
₹3,37,405 INR