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Heart|Natural|GIA

1.27ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6555305710

Certificate GIA 6555305710

Diamond specifications and retailer prices

From ₹1,70,653 INR
As of November 6, 2026
Save ₹1,77,039 INR (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹5,19,002 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.27ct natural heart diamond

This 1.27ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded H 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 6555305710. Listed at 12 retailers as of November 4, 2026, with a 104% 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

1.27
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555305710
Dimensions6.67 × 7.36 × 4.39 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
6.67 mm7.36 mm1.27 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555305710
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.7%

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: ₹2,82,042 INR|Low: ₹1,69,432 INR|High: ₹4,40,203 INR|Avg: ₹2,51,451 INR|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9₹1,70,653 INR
Retailer 5₹1,87,652 INR
Retailer 10₹1,89,906 INR
Retailer 7₹1,96,668 INR
Retailer 4₹2,01,458 INR
Retailer 8₹2,12,259 INR
Retailer 3₹2,19,209 INR
Retailer 1₹2,82,042 INR
Retailer 6₹3,47,692 INR
Retailer 2₹4,04,983 INR

39 data points across 10 retailers

12 retailers₹1,70,653 INR to ₹3,47,692 INR

A
Cheapest Retailer
-
₹1,70,653 INR
A
Retailer 2
-
₹1,87,652 INR
View
A
Retailer 3
-
₹1,89,906 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,96,668 INR
View
A
Retailer 5
-
₹2,01,458 INR
View
A
Retailer 6
-
₹2,12,259 INR
View
A
Retailer 7
-
₹2,19,209 INR
View
A
Retailer 8
-
₹2,57,435 INR
View
B+
Retailer 9
-
₹2,82,042 INR
View
B+
Retailer 10
-
₹3,47,692 INR
View
Retailer 11
-
₹4,04,983 INR
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
cd5e7a7f-1d04-4c70-997e-f348604ed822 · Sep 25
₹5,19,002 INR
$5,526 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from ₹1,70,653 INRSave up to ₹1,77,039 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
1.27ct Heart
₹1,70,653 INR