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Heart|Natural|GIA

1.50ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 7551153879

Certificate GIA 7551153879

Diamond specifications and retailer prices

From ₹2,64,151 INR
$2,782 USD
As of November 1, 2026
Save ₹3,19,488 INR (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹6,38,064 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551153879. Listed at 14 retailers as of October 29, 2026, with a 121% 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551153879
Dimensions7.03 × 7.80 × 4.66 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
7.03 mm7.80 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551153879
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.7%

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: ₹2,66,164 INR|Low: ₹2,60,733 INR|High: ₹6,19,815 INR|Avg: ₹3,74,402 INR|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11₹2,64,151 INR
Retailer 1₹2,66,164 INR
Retailer 9₹2,84,850 INR
Retailer 12₹2,85,950 INR
Retailer 7₹2,88,268 INR
Retailer 3₹3,04,315 INR
Retailer 10₹3,23,780 INR
Retailer 8₹3,60,299 INR
Retailer 6₹4,03,476 INR
Retailer 5₹4,83,296 INR
Retailer 2₹5,51,470 INR
Retailer 4₹5,83,639 INR

35 data points across 12 retailers

14 retailers₹2,64,151 INR to ₹5,83,639 INR

A
Cheapest Retailer
-
₹2,64,151 INR
$2,782 USD
A
Retailer 2
-
₹2,66,164 INR
HK$21,900 HKD
View
A
Retailer 3
-
₹2,84,850 INR
$3,000 USD
View
A
Retailer 4
-
₹2,85,950 INR
$3,012 USD
View
A
Retailer 5
-
₹2,88,268 INR
$3,036 USD
View
Final sale: no returns
A
Retailer 6
-
₹3,04,315 INR
$3,205 USD
View
A
Retailer 7
-
₹3,23,780 INR
$3,410 USD
View
B+
Retailer 8
-
₹3,60,299 INR
£2,988 GBP
View
B+
Retailer 9
-
₹3,83,759 INR
A$6,218 AUD
View
B+
Retailer 10
-
₹4,03,476 INR
€4,047 EUR
View
B
Retailer 11
-
₹4,83,296 INR
$5,090 USD
View
Retailer 12
-
₹5,51,470 INR
$5,808 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
₹5,83,639 INR
£4,840 GBP
View
Most Expensive
NZ Jewellers
cff49f83-b235-4920-acfe-2208e3e2e582 · Sep 25
₹6,38,064 INR
$6,720 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from ₹2,64,151 INRSave up to ₹3,19,488 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
₹2,64,151 INR