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Heart|Natural|GIA

1.30ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 6522487421

Certificate GIA 6522487421

Diamond specifications and retailer prices

From ₹1,37,781 INR
As of November 6, 2026
Save ₹2,94,627 INR (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,32,408 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522487421. Listed at 13 retailers as of November 5, 2026, with prices from ₹1,37,781 to ₹4,32,408, a ₹2,94,627 spread on the same certified stone. NZ Jewellers lists it at ₹4,32,408. 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

1.30
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522487421
Dimensions6.89 × 7.57 × 4.13 mm
L/W Ratio1.10
Top View
6.89 mm7.57 mm1.30 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6522487421
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.5%

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: ₹4,32,408 INR|Low: ₹1,37,781 INR|High: ₹4,32,408 INR|Avg: ₹2,12,475 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 2₹1,37,781 INR
Retailer 13₹1,61,542 INR
Retailer 5₹1,77,321 INR
Retailer 12₹1,77,321 INR
Retailer 11₹1,77,884 INR
Retailer 6₹1,81,360 INR
Retailer 3₹1,85,492 INR
Retailer 8₹1,92,442 INR
Retailer 4₹2,04,558 INR
Retailer 10₹2,04,558 INR
Retailer 7₹2,40,811 INR
Retailer 9₹3,09,748 INR
NZ Jewellers₹4,32,408 INR

27 data points across 13 retailers

13 retailers₹1,37,781 INR to ₹4,32,408 INR

A
Cheapest Retailer
-
₹1,37,781 INR
A
Retailer 2
-
₹1,61,542 INR
View
B+
Retailer 3
-
₹1,77,321 INR
View
Retailer 4
-
₹1,77,321 INR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
₹1,77,884 INR
View
A
Retailer 6
-
₹1,81,360 INR
View
B+
Retailer 7
-
₹1,85,492 INR
View
A
Retailer 8
-
₹1,92,442 INR
View
B+
Retailer 9
-
₹2,04,558 INR
View
B+
Retailer 10
-
₹2,04,558 INR
View
B+
Retailer 11
-
₹2,40,811 INR
View
B
Retailer 12
-
₹3,09,748 INR
View
Most Expensive
C
NZ Jewellers
534d3d97-c6a9-4291-a4c0-135290111166 · Nov 5
₹4,32,408 INR
$4,604 USD
View
12 more retailers have this diamond
Prices start from ₹1,37,781 INRSave up to ₹2,94,627 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
1.30ct Heart
₹1,37,781 INR