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Heart|Natural|GIA

1.51ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 6531681807

Certificate GIA 6531681807

Diamond specifications and retailer prices

From ₹5,93,996 INR
As of October 30, 2026
Save ₹7,14,741 INR (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹13,08,737 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531681807. Listed at 20 retailers as of October 30, 2026, with prices from ₹5,93,996 to ₹13,08,737, a ₹7,14,741 spread on the same certified stone. NZ Jewellers lists it at ₹13,08,737. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531681807
Dimensions7.69 × 6.77 × 4.71 mm
L/W Ratio1.14
Top View
7.69 mm6.77 mm1.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531681807
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹13,08,737 INR|Low: ₹5,89,272 INR|High: ₹13,08,737 INR|Avg: ₹7,90,066 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
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 21₹5,93,996 INR
Retailer 6₹6,62,116 INR
Retailer 13₹6,74,965 INR
Retailer 11₹6,76,288 INR
Retailer 18₹6,76,571 INR
Retailer 9₹6,92,255 INR
Retailer 17₹6,96,034 INR
Retailer 7₹7,22,205 INR
Retailer 20₹7,38,456 INR
Retailer 8₹7,45,447 INR
Retailer 4₹7,82,483 INR
Retailer 14₹7,89,191 INR
Retailer 5₹7,94,482 INR
Retailer 12₹7,99,112 INR
Retailer 2₹8,05,820 INR
Retailer 16₹8,05,914 INR
Retailer 19₹8,07,332 INR
Retailer 10₹9,02,851 INR
Retailer 3₹9,44,233 INR
Retailer 15₹12,21,815 INR
NZ Jewellers₹13,08,737 INR

16 data points across 21 retailers

20 retailers₹5,93,996 INR to ₹13,08,737 INR

A
Cheapest Retailer
-
₹5,93,996 INR
A
Retailer 2
-
₹6,62,116 INR
View
A
Retailer 3
-
₹6,74,965 INR
View
A
Retailer 4
-
₹6,76,288 INR
View
A
Retailer 5
-
₹6,76,571 INR
View
A
Retailer 6
-
₹6,92,255 INR
View
A
Retailer 7
-
₹6,96,034 INR
View
A
Retailer 8
-
₹7,38,456 INR
View
B+
Retailer 9
-
₹7,45,447 INR
View
Retailer 10
-
₹7,82,483 INR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
₹7,89,191 INR
View
Retailer 12
-
₹7,94,482 INR
View
Price last confirmed 8 days ago
B+
Retailer 13
-
₹7,99,112 INR
View
B+
Retailer 14
-
₹8,05,820 INR
View
B+
Retailer 15
-
₹8,05,914 INR
View
B+
Retailer 16
-
₹8,07,332 INR
View
B+
Retailer 17
-
₹9,02,851 INR
View
Retailer 18
-
₹9,44,233 INR
View
Price last confirmed 15 days ago
B
Retailer 19
-
₹12,21,815 INR
View
Most Expensive
B
NZ Jewellers
11ce6ef9-5613-4a94-880b-ac95fd62767f · Oct 30
₹13,08,737 INR
$13,852 USD
View
19 more retailers have this diamond
Prices start from ₹5,93,996 INRSave up to ₹7,14,741 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 Heart
₹5,93,996 INR