Heart|Natural|GIA

1.50ct D SI1 Heart Natural Diamond

ID • D/SI1 • GIA 7502744269

Certificate GIA 7502744269

Diamond specifications and retailer prices

From ₹6,11,288 INR
$6,438 USD
As of October 31, 2026
Save ₹7,32,349 INR (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹13,43,637 INR at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7502744269. Listed at 24 retailers as of October 30, 2026, with prices from ₹6,11,288 to ₹13,43,637, a ₹7,32,349 spread on the same certified stone. NZ Jewellers lists it at ₹13,43,637. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7502744269
Dimensions6.85 × 7.72 × 4.85 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural, Natural
Top View
6.85 mm7.72 mm1.50 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7502744269
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: ₹11,19,646 INR|Low: ₹6,09,104 INR|High: ₹11,33,151 INR|Avg: ₹7,77,073 INR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2₹6,11,288 INR
Retailer 6₹6,36,811 INR
Retailer 8₹6,71,771 INR
Retailer 10₹6,71,866 INR
Retailer 9₹7,38,996 INR
Retailer 3₹7,51,674 INR
Retailer 4₹7,58,527 INR
Retailer 7₹7,70,639 INR
Retailer 5₹9,86,945 INR
Retailer 1₹11,19,646 INR

41 data points across 10 retailers

24 retailers₹6,11,288 INR to ₹13,43,637 INR

B+
Cheapest Retailer
-
₹6,11,288 INR
$6,438 USD
B+
Retailer 2
-
₹6,23,252 INR
$6,564 USD
View
B+
Retailer 3
-
₹6,34,741 INR
$6,685 USD
View
B+
Retailer 4
-
₹6,36,811 INR
$6,707 USD
View
B+
Retailer 5
-
₹6,44,771 INR
$6,791 USD
View
B+
Retailer 6
-
₹6,71,771 INR
$7,075 USD
View
B+
Retailer 7
-
₹6,71,771 INR
$7,075 USD
View
Final sale: no returns
B+
Retailer 8
-
₹6,71,866 INR
$7,076 USD
View
B+
Retailer 9
-
₹7,15,532 INR
$7,536 USD
View
B+
Retailer 10
-
₹7,27,792 INR
$7,665 USD
View
Retailer 11
-
₹7,31,685 INR
$7,706 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
₹7,38,996 INR
$7,783 USD
View
B+
Retailer 13
-
₹7,51,674 INR
£6,233 GBP
View
B+
Retailer 14
-
₹7,58,527 INR
£6,290 GBP
View
Retailer 15
-
₹7,70,639 INR
A$12,487 AUD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
₹8,02,328 INR
$8,450 USD
View
B+
Retailer 17
-
₹8,02,328 INR
$8,450 USD
View
B+
Retailer 18
-
₹8,08,378 INR
$8,514 USD
View
B+
Retailer 19
-
₹8,11,403 INR
$8,546 USD
View
B+
Retailer 20
-
₹8,28,914 INR
$8,730 USD
View
B+
Retailer 21
-
₹8,39,738 INR
$8,844 USD
View
B
Retailer 22
-
₹9,86,945 INR
ZAR 167,922 ZAR
View
B
Retailer 23
-
₹11,19,646 INR
£9,285 GBP
View
Most Expensive
B
NZ Jewellers
80dc7e36-6f02-483b-ab69-c21ecbfe7b8b · Oct 30
₹13,43,637 INR
$14,151 USD
View
23 more retailers have this diamond
Prices start from ₹6,11,288 INRSave up to ₹7,32,349 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.

B+
1.50ct Heart
₹6,11,288 INR