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Radiant|Natural|HRD

1.51ct D SI2 Radiant Natural Diamond

ID • D/SI2 • HRD 260000205966

Certificate HRD 260000205966

Diamond specifications and retailer prices

From ₹4,42,847 INR
$4,664 USD
As of October 29, 2026
Save ₹3,28,717 INR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹7,71,564 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two 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 260000205966. Listed at 5 retailers as of October 30, 2026, with prices from ₹4,42,847 to ₹7,71,564, a ₹3,28,717 spread on the same certified stone. NZ Jewellers lists it at ₹7,71,564. 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

1.51
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle60.73°
OriginNatural
Grading LabHRD
CertificateHRD 260000205966
Dimensions7.88 × 5.75 × 3.86 mm
L/W Ratio1.37
Top View
7.88 mm5.75 mm1.51 ctD / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000205966
Side View
Table 63.0%CrownGirdle: MediumPavilion 60.73°CuletDepth 67.1%

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: Oct 29
Current: ₹7,71,564 INR|Low: ₹4,42,847 INR|High: ₹7,71,564 INR|Avg: ₹5,70,270 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4₹4,42,847 INR
Retailer 5₹4,42,847 INR
Retailer 3₹5,12,545 INR
Retailer 2₹7,05,310 INR
NZ Jewellers₹7,71,564 INR

21 data points across 5 retailers

5 retailers₹4,42,847 INR to ₹7,71,564 INR

A
Cheapest Retailer
-
₹4,42,847 INR
$4,664 USD
A
Retailer 2
-
₹4,42,847 INR
$4,664 USD
View
A
Retailer 3
-
₹5,12,545 INR
€5,141 EUR
View
B+
Retailer 4
-
₹7,05,310 INR
£5,849 GBP
View
Most Expensive
B+
NZ Jewellers
1c265227-8069-4298-a570-1f0072c3d7a4 · Oct 30
₹7,71,564 INR
$8,126 USD
View
4 more retailers have this diamond
Prices start from ₹4,42,847 INRSave up to ₹3,28,717 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
1.51ct Radiant
₹4,42,847 INR