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Heart|Natural|GIA

1.50ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 7533786664

Certificate GIA 7533786664

Diamond specifications and retailer prices

From ₹2,51,236 INR
As of November 6, 2026
Save ₹2,97,445 INR (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹5,73,100 INR at NZ Jewellers · As of October 18, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533786664. Listed at 17 retailers as of November 4, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7533786664
Dimensions7.00 × 8.00 × 4.51 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle, Natural
Top View
7.00 mm8.00 mm1.50 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7533786664
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.4%

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: ₹5,73,100 INR|Low: ₹2,48,794 INR|High: ₹5,73,100 INR|Avg: ₹3,62,836 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
November 6, 2026
Retailer 11₹2,51,236 INR
Retailer 9₹2,54,523 INR
Retailer 2₹2,65,888 INR
Retailer 4₹3,28,908 INR
Retailer 13₹3,28,908 INR
Retailer 7₹3,40,366 INR
Retailer 3₹3,42,526 INR
Retailer 6₹3,48,537 INR
Retailer 5₹3,54,924 INR
Retailer 12₹3,79,531 INR
Retailer 8₹4,01,414 INR
Retailer 10₹5,48,681 INR
NZ Jewellers₹5,73,100 INR

35 data points across 13 retailers

17 retailers₹2,51,236 INR to ₹5,48,681 INR

A
Cheapest Retailer
-
₹2,51,236 INR
A
Retailer 2
-
₹2,54,523 INR
View
A
Retailer 3
-
₹2,65,888 INR
View
B+
Retailer 4
-
₹3,09,842 INR
View
B+
Retailer 5
-
₹3,09,936 INR
View
Retailer 6
-
₹3,28,908 INR
View
Price last confirmed 22 days ago
Retailer 7
-
₹3,28,908 INR
View
Price last confirmed 20 days ago
B+
Retailer 8
-
₹3,40,366 INR
View
Retailer 9
-
₹3,41,587 INR
View
Price last confirmed 22 days ago
B+
Retailer 10
-
₹3,42,526 INR
View
B+
Retailer 11
-
₹3,48,537 INR
View
Retailer 12
-
₹3,54,924 INR
View
Price last confirmed 30 days ago
B+
Retailer 13
-
₹3,66,100 INR
View
Retailer 14
-
₹3,79,531 INR
View
Price last confirmed 19 days ago
B+
Retailer 15
-
₹4,01,414 INR
View
B
Retailer 16
-
₹5,48,681 INR
View
Most Expensive
NZ Jewellers
5df4de20-f5ed-474a-99fd-bef6ca848ee7 · Oct 18
₹5,73,100 INR
$6,102 USD
View
Price last confirmed 20 days ago
16 more retailers have this diamond
Prices start from ₹2,51,236 INRSave up to ₹2,97,445 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
₹2,51,236 INR