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Round|Natural|HRD

1.53ct L SI1 Round Natural Diamond

VG • L/SI1 • HRD 250000259947

Certificate HRD 250000259947

Diamond specifications and retailer prices

From $4,259 NZD
As of November 5, 2026
Save $4,646 NZD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,905 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by HRD 250000259947. Listed at 6 retailers as of November 5, 2026, with prices from $4,259 to $8,905, a $4,646 spread on the same certified stone. NZ Jewellers lists it at $8,905. 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

1.53
Carat
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.1°
Pavilion angle40.3°
OriginNatural
Grading LabHRD
CertificateHRD 250000259947
Dimensions7.18 × 7.07 × 4.63 mm
L/W Ratio1.02
Star length50%
Culet sizePointed
Top View
7.18 mm7.07 mm1.53 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000259947
Side View
Table 57.0%Crown 38.1°GirdlePavilion 40.3°Culet: NoneDepth 64.9%

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 5
Current: $8,905 NZD|Low: $3,634 NZD|High: $8,905 NZD|Avg: $5,009 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$3,634 NZD
Retailer 8$4,237 NZD
Retailer 3$4,259 NZD
Retailer 5$4,259 NZD
Retailer 6$4,456 NZD
Retailer 4$4,915 NZD
Retailer 2$5,285 NZD
NZ Jewellers$8,905 NZD

22 data points across 8 retailers

6 retailers$4,259 NZD to $8,905 NZD

A
Cheapest Retailer
-
$4,259 NZD
Retailer 2
-
$4,259 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$4,456 NZD
View
B+
Retailer 4
-
$4,915 NZD
View
B+
Retailer 5
-
$5,285 NZD
View
Most Expensive
C
NZ Jewellers
9280135d-a2f8-4fc0-819a-91a678056f0e · Nov 5
$8,905 NZD
$5,006 USD
View
5 more retailers have this diamond
Prices start from $4,259 NZDSave up to $4,646 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.

A
1.53ct Round
$4,259 NZD