CaratHunter
Plans
Heart|Natural|HRD

1.00ct D SI2 Heart Natural Diamond

EX • D/SI2 • HRD 260000171306

Certificate HRD 260000171306

Diamond specifications and retailer prices

From ₹1,55,719 INR
As of November 4, 2026
Save ₹2,56,026 INR (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,11,745 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 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 HRD 260000171306. Listed at 9 retailers as of November 4, 2026, with prices from ₹1,55,719 to ₹4,11,745, a ₹2,56,026 spread on the same certified stone. NZ Jewellers lists it at ₹4,11,745. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000171306
Dimensions7.14 × 5.94 × 4.15 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
7.14 mm5.94 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000171306
Side View
Table 54.0%CrownGirdle: MediumPavilionCuletDepth 58.2%

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 4
Current: ₹4,11,745 INR|Low: ₹1,42,758 INR|High: ₹4,11,745 INR|Avg: ₹2,25,362 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8₹1,55,719 INR
Retailer 4₹1,68,774 INR
Retailer 6₹1,68,774 INR
Retailer 7₹1,76,570 INR
Retailer 5₹1,94,790 INR
Retailer 2₹2,29,259 INR
Retailer 3₹2,94,909 INR
NZ Jewellers₹4,11,745 INR

27 data points across 8 retailers

9 retailers₹1,55,719 INR to ₹4,11,745 INR

A
Cheapest Retailer
-
₹1,55,719 INR
Final sale: no returns
A
Retailer 2
-
₹1,68,774 INR
View
Retailer 3
-
₹1,68,774 INR
View
Price last confirmed 8 days ago
A
Retailer 4
-
₹1,76,570 INR
View
Retailer 5
-
₹1,94,790 INR
View
Price last confirmed 66 days ago
B+
Retailer 6
-
₹1,94,790 INR
View
B+
Retailer 7
-
₹2,29,259 INR
View
B
Retailer 8
-
₹2,94,909 INR
View
Most Expensive
B
NZ Jewellers
53961e53-fcad-4326-bf8e-6c1dc63eafd6 · Nov 5
₹4,11,745 INR
$4,384 USD
View
8 more retailers have this diamond
Prices start from ₹1,55,719 INRSave up to ₹2,56,026 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
1.00ct Heart
₹1,55,719 INR