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Heart|Natural|GIA

1.01ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6542215626

Certificate GIA 6542215626

Diamond specifications and retailer prices

From ₹1,48,274 INR
HK$12,200 HKD
As of October 31, 2026
Save ₹85,306 INR (37%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹4,23,572 INR at NZ Jewellers · As of September 25, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542215626. Listed at 18 retailers as of October 31, 2026, with a 58% 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542215626
Dimensions5.90 × 6.70 × 4.28 mm
L/W Ratio1.14
Top View
5.90 mm6.70 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542215626
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 41°Culet: NoneDepth 63.8%

Caratlytics Score

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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: Oct 31
Current: ₹1,48,274 INR|Low: ₹1,47,059 INR|High: ₹3,59,227 INR|Avg: ₹2,07,594 INR|-5.4%
Retailer 1
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
October 31, 2026
Retailer 1₹1,48,274 INR
Retailer 3₹1,58,851 INR
Retailer 15₹1,66,068 INR
Retailer 12₹1,66,163 INR
Retailer 11₹1,74,725 INR
Retailer 16₹1,76,241 INR
Retailer 14₹1,77,367 INR
Retailer 4₹1,80,215 INR
Retailer 5₹1,82,304 INR
Retailer 13₹1,88,001 INR
Retailer 10₹2,08,446 INR
Retailer 7₹2,11,913 INR
Retailer 9₹2,33,580 INR
Retailer 8₹2,42,092 INR
Retailer 2₹3,06,182 INR
Retailer 6₹3,34,748 INR

27 data points across 16 retailers

18 retailers₹1,48,274 INR to ₹2,33,580 INR

A
Cheapest Retailer
-
₹1,48,274 INR
HK$12,200 HKD
A
Retailer 2
-
₹1,58,851 INR
$1,673 USD
View
Final sale: no returns
A
Retailer 3
-
₹1,66,068 INR
$1,749 USD
View
A
Retailer 4
-
₹1,66,163 INR
$1,750 USD
View
A
Retailer 5
-
₹1,74,725 INR
€1,753 EUR
View
A
Retailer 6
-
₹1,76,241 INR
$1,856 USD
View
A
Retailer 7
-
₹1,77,367 INR
$1,868 USD
View
A
Retailer 8
-
₹1,80,215 INR
$1,898 USD
View
A
Retailer 9
-
₹1,82,304 INR
$1,920 USD
View
A
Retailer 10
-
₹1,88,001 INR
$1,980 USD
View
A
Retailer 11
-
₹2,08,446 INR
£1,729 GBP
View
A
Retailer 12
-
₹2,11,913 INR
SGD 3,016 SGD
View
B+
Retailer 13
-
₹2,27,614 INR
A$3,688 AUD
View
B+
Retailer 14
-
₹2,33,580 INR
ZAR 39,742 ZAR
View
Retailer 15
-
₹2,42,092 INR
A$3,923 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
₹3,06,182 INR
$3,225 USD
View
Price last confirmed 7 days ago
Retailer 17
-
₹3,34,748 INR
£2,776 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
a218f046-841b-49d9-8fce-b8476c3f0bef · Sep 25
₹4,23,572 INR
$4,461 USD
View
Price last confirmed 36 days ago
17 more retailers have this diamond
Prices start from ₹1,48,274 INRSave up to ₹85,306 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
₹1,48,274 INR