CaratHunter
Plans
Marquise|Natural|HRD

1.03ct H SI2 Marquise Natural Diamond

VG • H/SI2 • HRD 260000142807

Certificate HRD 260000142807

Diamond specifications and retailer prices

From $3,301 NZD
As of November 5, 2026
Save $2,432 NZD (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,152 NZD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000142807. Listed at 7 retailers as of November 2, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle39.78°
Pavilion angle41.22°
OriginNatural
Grading LabHRD
CertificateHRD 260000142807
Dimensions9.48 × 5.18 × 3.48 mm
L/W Ratio1.83
Girdle conditionThick
Top View
9.48 mm5.18 mm1.03 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateHRD 260000142807
Side View
Table 59.0%Crown 39.78°GirdlePavilion 41.22°CuletDepth 67.3%

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 5
Current: $5,733 NZD|Low: $3,301 NZD|High: $5,926 NZD|Avg: $4,594 NZD|-3.1%
Retailer 1
Retailer 2
November 1, 2026
Retailer 2$3,301 NZD
Retailer 1$5,733 NZD

10 data points across 2 retailers

7 retailers$3,301 NZD to $5,733 NZD

B+
Cheapest Retailer
-
$3,301 NZD
Retailer 2
-
$3,326 NZD
View
Price last confirmed 31 days ago
Retailer 3
-
$3,343 NZD
View
Price last confirmed 46 days ago
Retailer 4
-
$3,496 NZD
View
Price last confirmed 37 days ago
B
Retailer 5
-
$5,733 NZD
View
Retailer 6
-
$8,112 NZD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
092dc82d-4369-46ac-8721-bb6f4a669923 · Sep 20
$8,152 NZD
$4,519 USD
View
Price last confirmed 47 days ago
6 more retailers have this diamond
Prices start from $3,301 NZDSave up to $2,432 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+
1.03ct Marquise
$3,301 NZD