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Heart|Natural|GIA

1.00ct K SI1 Heart Natural Diamond

EX • K/SI1 • GIA 6224165258

Certificate GIA 6224165258

Diamond specifications and retailer prices

From ₹1,44,073 INR
As of November 6, 2026
Save ₹2,53,114 INR (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,97,188 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224165258. Listed at 14 retailers as of November 5, 2026, with prices from ₹1,44,073 to ₹3,97,188, a ₹2,53,114 spread on the same certified stone. NZ Jewellers lists it at ₹3,97,188. 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

1.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224165258
Dimensions6.12 × 6.36 × 3.22 mm
L/W Ratio1.04
Top View
6.12 mm6.36 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6224165258
Side View
Table 56.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 50.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹2,21,088 INR|Low: ₹1,44,073 INR|High: ₹2,88,710 INR|Avg: ₹1,86,155 INR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9₹1,44,073 INR
Retailer 5₹1,48,394 INR
Retailer 7₹1,59,288 INR
Retailer 8₹1,69,056 INR
Retailer 6₹1,70,371 INR
Retailer 3₹1,80,702 INR
Retailer 2₹1,98,735 INR
Retailer 1₹2,21,088 INR
Retailer 4₹2,85,235 INR

45 data points across 9 retailers

14 retailers₹1,44,073 INR to ₹3,97,188 INR

B+
Cheapest Retailer
-
₹1,44,073 INR
B+
Retailer 2
-
₹1,48,394 INR
View
B+
Retailer 3
-
₹1,59,288 INR
View
Retailer 4
-
₹1,62,857 INR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
₹1,62,857 INR
View
B+
Retailer 6
-
₹1,69,056 INR
View
B+
Retailer 7
-
₹1,70,371 INR
View
B
Retailer 8
-
₹1,75,630 INR
View
B+
Retailer 9
-
₹1,80,702 INR
View
B
Retailer 10
-
₹1,87,934 INR
View
B
Retailer 11
-
₹1,98,735 INR
View
B
Retailer 12
-
₹2,21,088 INR
View
B
Retailer 13
-
₹2,85,235 INR
View
Most Expensive
C
NZ Jewellers
20478dd3-fd83-414a-ae2f-ed155b99fa08 · Nov 5
₹3,97,188 INR
$4,229 USD
View
13 more retailers have this diamond
Prices start from ₹1,44,073 INRSave up to ₹2,53,114 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.

B+
1.00ct Heart
₹1,44,073 INR