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Heart|Natural|GIA

1.51ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7551813967

Certificate GIA 7551813967

Diamond specifications and retailer prices

From ₹4,34,004 INR
As of November 6, 2026
Save ₹1,46,440 INR (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹5,80,444 INR at GemTrove · As of November 7, 2026
View at GemTrove

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551813967. Listed at 6 retailers as of November 6, 2026, with prices from ₹4,34,004 to ₹5,80,444, a ₹1,46,440 spread on the same certified stone. GemTrove lists it at ₹5,80,444. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551813967
Dimensions6.76 × 7.98 × 4.73 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.76 mm7.98 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551813967
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.3%

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 6
Current: ₹4,34,004 INR|Low: ₹4,34,004 INR|High: ₹5,76,575 INR|Avg: ₹4,99,807 INR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1₹4,34,004 INR
Retailer 3₹4,63,401 INR
Retailer 2₹4,83,218 INR
Retailer 5₹4,98,058 INR
Retailer 4₹5,47,554 INR

45 data points across 5 retailers

6 retailers₹4,34,004 INR to ₹5,80,444 INR

A
Cheapest Retailer
-
₹4,34,004 INR
A
Retailer 2
-
₹4,63,401 INR
View
A
Retailer 3
-
₹4,83,218 INR
View
A
Retailer 4
-
₹4,98,058 INR
View
A
Retailer 5
-
₹5,47,554 INR
View
Most Expensive
B+
GemTrove
GT-N-01269502-98 · Nov 7
₹5,80,444 INR
A$9,508 AUD
View
5 more retailers have this diamond
Prices start from ₹4,34,004 INRSave up to ₹1,46,440 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
₹4,34,004 INR