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Heart|Natural|GIA

1.20ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 1547578076

Certificate GIA 1547578076

Diamond specifications and retailer prices

From ₹1,97,138 INR
As of November 6, 2026
Save ₹2,29,634 INR (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,42,294 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547578076. Listed at 13 retailers as of November 4, 2026, with a 116% 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

1.20
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 1547578076
Dimensions6.42 × 7.24 × 4.30 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.42 mm7.24 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547578076
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 38.8°Culet: NoneDepth 59.4%

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: ₹2,23,717 INR|Low: ₹1,93,475 INR|High: ₹4,59,926 INR|Avg: ₹2,68,773 INR|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11₹1,97,138 INR
Retailer 2₹2,04,182 INR
Retailer 8₹2,15,922 INR
Retailer 1₹2,23,717 INR
Retailer 3₹2,31,231 INR
Retailer 7₹2,32,264 INR
Retailer 10₹2,46,070 INR
Retailer 4₹2,58,468 INR
Retailer 5₹2,71,335 INR
Retailer 9₹4,01,226 INR
Retailer 6₹4,26,772 INR

37 data points across 11 retailers

13 retailers₹1,97,138 INR to ₹4,26,772 INR

A
Cheapest Retailer
-
₹1,97,138 INR
A
Retailer 2
-
₹2,04,182 INR
View
Final sale: no returns
A
Retailer 3
-
₹2,15,922 INR
View
A
Retailer 4
-
₹2,23,717 INR
View
A
Retailer 5
-
₹2,31,231 INR
View
A
Retailer 6
-
₹2,32,264 INR
View
B+
Retailer 7
-
₹2,46,070 INR
View
B+
Retailer 8
-
₹2,58,468 INR
View
B+
Retailer 9
-
₹2,71,335 INR
View
B+
Retailer 10
-
₹2,85,517 INR
View
B
Retailer 11
-
₹4,01,226 INR
View
B
Retailer 12
-
₹4,26,772 INR
View
Most Expensive
NZ Jewellers
9f84c160-87e4-4933-8a65-66a4d62850b2 · Sep 25
₹5,42,294 INR
$5,774 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from ₹1,97,138 INRSave up to ₹2,29,634 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
1.20ct Heart
₹1,97,138 INR