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Radiant|Natural|HRD

1.51ct K VS1 Radiant Natural Diamond

VG • K/VS1 • HRD 170001491060

Certificate HRD 170001491060

Diamond specifications and retailer prices

From $6,566 NZD
As of November 6, 2026
Save $2,340 NZD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,906 NZD at Yorxs · As of November 6, 2026
View at Yorxs

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 very-good cut grade stated by the retailer rather than the lab and certified by HRD 170001491060. Listed at 5 retailers as of November 6, 2026, with prices from $6,566 to $8,906, a $2,340 spread on the same certified stone. Yorxs lists it at $8,906. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170001491060
Dimensions6.35 × 5.76 × 4.68 mm
L/W Ratio1.10
Top View
6.35 mm5.76 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateHRD 170001491060
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: 1Depth 81.3%

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: $7,154 NZD|Low: $6,566 NZD|High: $8,929 NZD|Avg: $7,667 NZD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 4$6,566 NZD
Retailer 3$7,089 NZD
Retailer 1$7,154 NZD
Retailer 2$7,410 NZD
Retailer 5$8,819 NZD
Yorxs$8,906 NZD

21 data points across 6 retailers

5 retailers$6,566 NZD to $8,906 NZD

B+
Cheapest Retailer
-
$6,566 NZD
B+
Retailer 2
-
$7,089 NZD
View
B+
Retailer 3
-
$7,154 NZD
View
B+
Retailer 4
-
$7,410 NZD
View
Most Expensive
B+
Yorxs
211318910 · Nov 6
$8,906 NZD
€4,702 EUR
View
4 more retailers have this diamond
Prices start from $6,566 NZDSave up to $2,340 NZD

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+
1.51ct Radiant
$6,566 NZD