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Radiant|Natural|HRD

1.51ct J VVS1 Radiant Natural Diamond

EX • J/VVS1 • HRD 240000075421

Certificate HRD 240000075421

Diamond specifications and retailer prices

From $3,689 SGD
$2,886 USD
As of November 1, 2026
Save $4,023 SGD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,713 SGD 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 240000075421. Listed at 5 retailers as of October 30, 2026, with prices from $3,689 to $7,713, a $4,023 spread on the same certified stone. NZ Jewellers lists it at $7,713. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.07°
Pavilion angle31.18°
OriginNatural
Grading LabHRD
CertificateHRD 240000075421
Dimensions7.54 × 5.80 × 3.76 mm
L/W Ratio1.30
Girdle conditionMedium
Top View
7.54 mm5.80 mm1.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000075421
Side View
Table 72.0%Crown 45.07°GirdlePavilion 31.18°Culet: NoneDepth 64.8%

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 1
Current: $7,713 SGD|Low: $3,528 SGD|High: $7,869 SGD|Avg: $4,787 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$3,528 SGD
Retailer 4$3,689 SGD
Retailer 3$3,831 SGD
Retailer 5$3,848 SGD
Retailer 7$4,349 SGD
Retailer 2$6,170 SGD
NZ Jewellers$7,713 SGD

15 data points across 7 retailers

5 retailers$3,689 SGD to $7,713 SGD

A
Cheapest Retailer
-
$3,689 SGD
$2,886 USD
A
Retailer 2
-
$3,831 SGD
$2,997 USD
View
A
Retailer 3
-
$3,848 SGD
$3,010 USD
View
A
Retailer 4
-
$6,170 SGD
£3,800 GBP
View
Most Expensive
B+
NZ Jewellers
0c3994f8-6f85-4fa2-877f-5a9f688e7e55 · Oct 30
$7,713 SGD
$6,033 USD
View
4 more retailers have this diamond
Prices start from $3,689 SGDSave up to $4,023 SGD

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
$3,689 SGD