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Heart|Natural|GIA

1.50ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 6545400015

Certificate GIA 6545400015

Diamond specifications and retailer prices

From ₹4,31,093 INR
As of November 6, 2026
Save ₹4,69,882 INR (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹10,74,539 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct 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 6545400015. Listed at 20 retailers as of November 6, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545400015
Dimensions6.99 × 7.79 × 4.61 mm
L/W Ratio1.11
Top View
6.99 mm7.79 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545400015
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 40.1°Culet: NoneDepth 59.2%

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: ₹5,42,482 INR|Low: ₹4,25,927 INR|High: ₹9,37,791 INR|Avg: ₹5,79,301 INR|-4.9%
Retailer 1
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
November 6, 2026
Retailer 8₹4,31,093 INR
Retailer 6₹4,33,910 INR
Retailer 3₹4,63,026 INR
Retailer 17₹4,72,981 INR
Retailer 13₹4,79,931 INR
Retailer 2₹4,85,942 INR
Retailer 10₹4,87,069 INR
Retailer 9₹4,87,351 INR
Retailer 5₹5,22,195 INR
Retailer 1₹5,42,482 INR
Retailer 12₹5,43,139 INR
Retailer 11₹5,79,956 INR
Retailer 15₹5,82,116 INR
Retailer 7₹6,84,677 INR
Retailer 14₹6,90,218 INR
Retailer 16₹8,31,192 INR
Retailer 4₹9,00,975 INR

23 data points across 17 retailers

20 retailers₹4,31,093 INR to ₹9,00,975 INR

A
Cheapest Retailer
-
₹4,31,093 INR
A
Retailer 2
-
₹4,33,910 INR
View
A
Retailer 3
-
₹4,63,026 INR
View
A
Retailer 4
-
₹4,72,981 INR
View
Final sale: no returns
A
Retailer 5
-
₹4,79,931 INR
View
A
Retailer 6
-
₹4,85,942 INR
View
A
Retailer 7
-
₹4,87,069 INR
View
A
Retailer 8
-
₹4,87,351 INR
View
A
Retailer 9
-
₹5,22,195 INR
View
A
Retailer 10
-
₹5,42,482 INR
View
A
Retailer 11
-
₹5,43,139 INR
View
A
Retailer 12
-
₹5,79,956 INR
View
B+
Retailer 13
-
₹5,82,116 INR
View
Retailer 14
-
₹6,05,408 INR
View
Price last confirmed 28 days ago
Retailer 15
-
₹6,16,021 INR
View
Price last confirmed 45 days ago
B+
Retailer 16
-
₹6,84,677 INR
View
B+
Retailer 17
-
₹6,90,218 INR
View
B+
Retailer 18
-
₹8,31,192 INR
View
B
Retailer 19
-
₹9,00,975 INR
View
Most Expensive
NZ Jewellers
ad2da565-4695-45b3-9749-6d207fb933b2 · Sep 25
₹10,74,539 INR
$11,441 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from ₹4,31,093 INRSave up to ₹4,69,882 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
1.50ct Heart
₹4,31,093 INR