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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

ID • F/VS1 • GIA 148

Certificate GIA 148

Diamond specifications and retailer prices

From ₹9,14,566 INR
As of November 1, 2026
Save ₹4,77,407 INR (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹13,91,974 INR at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 7 retailers as of November 1, 2026, with prices from ₹9,14,566 to ₹13,91,974, a ₹4,77,407 spread on the same certified stone. Helzberg Diamonds lists it at ₹13,91,974. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 148
Dimensions7.31 × 7.35 × 4.56 mm
L/W Ratio1.01
Top View
7.31 mm7.35 mm1.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 148
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.1%

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 1
Current: ₹13,91,974 INR|Low: ₹9,14,566 INR|High: ₹14,34,490 INR|Avg: ₹10,71,607 INR|-3.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 5₹9,14,566 INR
Retailer 4₹9,55,665 INR
Retailer 6₹9,61,051 INR
Retailer 3₹9,78,907 INR
Retailer 8₹10,25,675 INR
Retailer 2₹11,38,862 INR
Retailer 7₹11,39,051 INR
Helzberg Diamonds₹13,91,974 INR

39 data points across 8 retailers

7 retailers₹9,14,566 INR to ₹13,91,974 INR

A
Cheapest Retailer
-
₹9,14,566 INR
A
Retailer 2
-
₹9,55,665 INR
View
A
Retailer 3
-
₹9,61,051 INR
View
A
Retailer 4
-
₹9,78,907 INR
View
B+
Retailer 5
-
₹11,38,862 INR
View
B+
Retailer 6
-
₹11,39,051 INR
View
Most Expensive
B+
Helzberg Diamonds
XZRMIKJGLJPLH · Nov 4
₹13,91,974 INR
$14,733 USD
View
6 more retailers have this diamond
Prices start from ₹9,14,566 INRSave up to ₹4,77,407 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
₹9,14,566 INR