CaratHunter
Plans
Marquise|Natural|HRD

1.01ct H SI2 Marquise Natural Diamond

ID • H/SI2 • HRD 260000219149

Certificate HRD 260000219149

Diamond specifications and retailer prices

From $1,534 AUD
₹102,632 INR
As of October 27, 2026
Save $1,451 AUD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,357 AUD at NZ Jewellers · As of October 24, 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 260000219149. Listed at 13 retailers as of October 26, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 260000219149
Dimensions9.85 × 5.19 × 3.28 mm
L/W Ratio1.90
Top View
9.85 mm5.19 mm1.01 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 260000219149
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.1%

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: Oct 27
Current: $5,357 AUD|Low: $1,527 AUD|High: $5,380 AUD|Avg: $2,555 AUD|-0.4%
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
October 29, 2026
Retailer 8$1,534 AUD
Retailer 7$1,993 AUD
Retailer 5$2,027 AUD
Retailer 11$2,036 AUD
Retailer 2$2,041 AUD
Retailer 4$2,197 AUD
Retailer 12$2,197 AUD
Retailer 14$2,287 AUD
Retailer 3$2,298 AUD
Retailer 6$2,390 AUD
Retailer 9$2,457 AUD
Retailer 10$2,985 AUD
Retailer 13$3,853 AUD
NZ Jewellers$5,357 AUD

30 data points across 14 retailers

13 retailers$1,534 AUD to $2,985 AUD

A
Cheapest Retailer
-
$1,534 AUD
₹102,632 INR
A
Retailer 2
-
$1,993 AUD
$1,400 USD
View
A
Retailer 3
-
$2,036 AUD
$1,430 USD
View
A
Retailer 4
-
$2,041 AUD
$1,434 USD
View
Retailer 5
-
$2,197 AUD
$1,543 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$2,197 AUD
$1,543 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$2,287 AUD
$1,607 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$2,298 AUD
$1,614 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$2,390 AUD
$1,679 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$2,457 AUD
$1,726 USD
View
A
Retailer 11
-
$2,985 AUD
€1,997 EUR
View
Retailer 12
-
$3,853 AUD
£2,131 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
54c1b557-42c5-423e-8fe0-f32a97a2defb · Oct 24
$5,357 AUD
$3,763 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from $1,534 AUDSave up to $1,451 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
$1,534 AUD