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Marquise|Natural|HRD

1.01ct H SI2 Marquise Natural Diamond

ID • H/SI2 • HRD 260000217609

Certificate HRD 260000217609

Diamond specifications and retailer prices

From $2,033 AUD
As of November 6, 2026
Save $4,116 AUD (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,149 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000217609. Listed at 14 retailers as of November 5, 2026, with prices from $2,033 to $6,149, a $4,116 spread on the same certified stone. NZ Jewellers lists it at $6,149. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000217609
Dimensions10.03 × 5.28 × 3.04 mm
L/W Ratio1.90
Top View
10.03 mm5.28 mm1.01 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000217609
Side View
Table 56.0%CrownGirdle: THIPavilionCulet: NoneDepth 57.6%

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 6
Current: $6,149 AUD|Low: $1,991 AUD|High: $6,316 AUD|Avg: $3,052 AUD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 7$2,033 AUD
Retailer 4$2,327 AUD
Retailer 11$2,348 AUD
Retailer 5$2,361 AUD
Retailer 13$2,521 AUD
Retailer 14$2,521 AUD
Retailer 8$2,637 AUD
Retailer 3$2,646 AUD
Retailer 12$2,719 AUD
Retailer 2$2,722 AUD
Retailer 6$2,909 AUD
Retailer 10$3,442 AUD
Retailer 9$4,416 AUD
NZ Jewellers$6,149 AUD

29 data points across 14 retailers

14 retailers$2,033 AUD to $6,149 AUD

A
Cheapest Retailer
-
$2,033 AUD
A
Retailer 2
-
$2,327 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,348 AUD
View
A
Retailer 4
-
$2,361 AUD
View
Retailer 5
-
$2,521 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,521 AUD
View
A
Retailer 7
-
$2,637 AUD
View
A
Retailer 8
-
$2,646 AUD
View
A
Retailer 9
-
$2,719 AUD
View
A
Retailer 10
-
$2,722 AUD
View
A
Retailer 11
-
$2,909 AUD
View
A
Retailer 12
-
$3,442 AUD
View
B+
Retailer 13
-
$4,416 AUD
View
Most Expensive
B
NZ Jewellers
15f426b4-dcbc-44cb-a166-0e27d8f4d646 · Nov 5
$6,149 AUD
$4,225 USD
View
13 more retailers have this diamond
Prices start from $2,033 AUDSave up to $4,116 AUD

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
1.01ct Marquise
$2,033 AUD