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Heart|Natural|GIA

0.72ct K SI1 Heart Natural Diamond

EX • K/SI1 • GIA 1543397337

Certificate GIA 1543397337

Diamond specifications and retailer prices

From ₹42,076 INR
As of November 6, 2026
Save ₹70,440 INR (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹1,71,310 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543397337. Listed at 13 retailers as of November 4, 2026, with a 167% 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

0.72
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.1°
OriginNatural
Grading LabGIA
CertificateGIA 1543397337
Dimensions5.44 × 6.40 × 3.76 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.44 mm6.40 mm0.72 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543397337
Side View
Table 61.0%CrownGirdle: MED-THKPavilion 42.1°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹52,126 INR|Low: ₹42,076 INR|High: ₹1,27,543 INR|Avg: ₹67,009 INR|-10.0%
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 6, 2026
Retailer 12₹42,076 INR
Retailer 10₹45,082 INR
Retailer 4₹47,899 INR
Retailer 1₹52,126 INR
Retailer 11₹53,816 INR
Retailer 2₹54,943 INR
Retailer 5₹60,484 INR
Retailer 3₹72,131 INR
Retailer 7₹73,164 INR
Retailer 9₹75,230 INR
Retailer 6₹75,324 INR
Retailer 8₹1,12,516 INR

36 data points across 12 retailers

13 retailers₹42,076 INR to ₹1,12,516 INR

A
Cheapest Retailer
-
₹42,076 INR
A
Retailer 2
-
₹45,082 INR
View
Final sale: no returns
A
Retailer 3
-
₹47,899 INR
View
A
Retailer 4
-
₹52,126 INR
View
A
Retailer 5
-
₹53,816 INR
View
A
Retailer 6
-
₹54,943 INR
View
A
Retailer 7
-
₹60,484 INR
View
B+
Retailer 8
-
₹72,131 INR
View
B+
Retailer 9
-
₹73,164 INR
View
B+
Retailer 10
-
₹75,230 INR
View
B+
Retailer 11
-
₹75,324 INR
View
B
Retailer 12
-
₹1,12,516 INR
View
Most Expensive
NZ Jewellers
726e05cc-4bea-4b25-8a56-1396d983839a · Sep 25
₹1,71,310 INR
$1,824 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from ₹42,076 INRSave up to ₹70,440 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
0.72ct Heart
₹42,076 INR