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Radiant|Natural|HRD

1.51ct K VS1 Radiant Natural Diamond

EX • K/VS1 • HRD 240000224651

Shape and cutting style on the report: Radiant

Certificate HRD 240000224651

Diamond specifications and retailer prices

From $3,267 USD
As of November 5, 2026
Save $2,425 USD (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,692 USD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 240000224651. Listed at 8 retailers as of November 5, 2026, with prices from $3,267 to $5,692, a $2,425 spread on the same certified stone. NZ Jewellers lists it at $5,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000224651
Dimensions8.50 × 5.26 × 3.63 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Top View
8.50 mm5.26 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000224651
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.0%

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: Nov 5
Current: $5,692 USD|Low: $2,900 USD|High: $5,692 USD|Avg: $3,889 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9$2,900 USD
Retailer 5$3,267 USD
Retailer 7$3,267 USD
Retailer 8$3,393 USD
Retailer 2$3,421 USD
Retailer 6$3,770 USD
Retailer 3$3,803 USD
Retailer 4$5,449 USD
NZ Jewellers$5,692 USD

43 data points across 9 retailers

8 retailers$3,267 USD to $5,692 USD

A
Cheapest Retailer
-
$3,267 USD
Retailer 2
-
$3,267 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$3,393 USD
View
A
Retailer 4
-
$3,421 USD
View
A
Retailer 5
-
$3,770 USD
View
A
Retailer 6
-
$3,803 USD
View
B+
Retailer 7
-
$5,449 USD
View
Most Expensive
B+
NZ Jewellers
3877c7db-fd11-4431-a5f4-b055ab28e40e · Nov 5
$5,692 USD
View
7 more retailers have this diamond
Prices start from $3,267 USDSave up to $2,425 USD

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
$3,267 USD