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Heart|Natural|GIA

1.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 1549557446

Certificate GIA 1549557446

Diamond specifications and retailer prices

From ₹1,34,587 INR
As of November 6, 2026
Save ₹1,67,741 INR (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,27,712 INR at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549557446. Listed at 19 retailers as of November 4, 2026, with a 125% 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

1.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.5°
OriginNatural
Grading LabGIA
CertificateGIA 1549557446
Dimensions6.17 × 7.00 × 3.96 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.17 mm7.00 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549557446
Side View
Table 58.0%CrownGirdle: THK-VTKPavilion 37.5°Culet: NoneDepth 56.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: ₹4,27,712 INR|Low: ₹1,32,239 INR|High: ₹4,27,712 INR|Avg: ₹1,96,148 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 7₹1,34,587 INR
Retailer 9₹1,34,869 INR
Retailer 8₹1,44,637 INR
Retailer 17₹1,49,427 INR
Retailer 2₹1,55,250 INR
Retailer 16₹1,57,410 INR
Retailer 4₹1,63,421 INR
Retailer 5₹1,64,360 INR
Retailer 10₹1,64,360 INR
Retailer 11₹1,67,835 INR
Retailer 13₹1,84,365 INR
Retailer 6₹1,89,624 INR
Retailer 12₹1,92,066 INR
Retailer 3₹2,07,000 INR
Retailer 14₹2,11,132 INR
Retailer 18₹2,72,086 INR
Retailer 15₹3,02,328 INR
NZ Jewellers₹4,27,712 INR

21 data points across 18 retailers

19 retailers₹1,34,587 INR to ₹3,02,328 INR

A
Cheapest Retailer
-
₹1,34,587 INR
A
Retailer 2
-
₹1,34,869 INR
View
A
Retailer 3
-
₹1,44,637 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,49,427 INR
View
A
Retailer 5
-
₹1,55,250 INR
View
A
Retailer 6
-
₹1,57,410 INR
View
A
Retailer 7
-
₹1,63,421 INR
View
A
Retailer 8
-
₹1,64,360 INR
View
A
Retailer 9
-
₹1,64,360 INR
View
A
Retailer 10
-
₹1,67,835 INR
View
B+
Retailer 11
-
₹1,84,365 INR
View
B+
Retailer 12
-
₹1,89,624 INR
View
B+
Retailer 13
-
₹1,92,066 INR
View
B+
Retailer 14
-
₹2,07,000 INR
View
B+
Retailer 15
-
₹2,11,132 INR
View
Retailer 16
-
₹2,37,805 INR
View
Price last confirmed 32 days ago
B
Retailer 17
-
₹2,72,086 INR
View
B
Retailer 18
-
₹3,02,328 INR
View
Most Expensive
NZ Jewellers
c4b48a60-9cf3-4c5b-a302-a283ecb8865e · Oct 24
₹4,27,712 INR
$4,554 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from ₹1,34,587 INRSave up to ₹1,67,741 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
1.01ct Heart
₹1,34,587 INR