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Marquise|Natural|GIA

1.01ct H VS1 Marquise Natural Diamond

ID • H/VS1 • GIA 2558711475

Certificate GIA 2558711475

Diamond specifications and retailer prices

From $6,302 AUD
As of November 6, 2026
16 retailers carry this diamond
Most expensive: $12,129 AUD at NZ Jewellers · As of October 6, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558711475. Listed at 16 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 2558711475
Dimensions10.29 × 5.04 × 3.27 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Top View
10.29 mm5.04 mm1.01 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558711475
Side View
Table 63.0%Crown 38.1°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,129 AUD|Low: $5,097 AUD|High: $12,268 AUD|Avg: $7,167 AUD|-1.1%
NZ Jewellers
Retailer 2
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Retailer 27
October 14, 2026
Retailer 4$5,340 AUD
Retailer 8$5,386 AUD
Retailer 24$5,445 AUD
Retailer 15$5,472 AUD
Retailer 2$5,536 AUD
Retailer 6$5,683 AUD
Retailer 21$5,711 AUD
Retailer 13$6,302 AUD
Retailer 12$6,308 AUD
Retailer 14$6,308 AUD
Retailer 20$6,379 AUD
Retailer 11$6,682 AUD
Retailer 3$6,730 AUD
Retailer 22$6,782 AUD
Retailer 7$7,018 AUD
Retailer 17$7,102 AUD
Retailer 25$7,102 AUD
Retailer 10$7,233 AUD
Retailer 16$7,278 AUD
Retailer 19$7,335 AUD
Retailer 18$7,687 AUD
Retailer 27$7,846 AUD
Retailer 23$7,939 AUD
Retailer 9$8,096 AUD
Retailer 26$8,454 AUD
Retailer 5$11,223 AUD
NZ Jewellers$12,129 AUD

21 data points across 27 retailers

16 retailers

Retailer 1
-
$5,340 AUD
Price last confirmed 27 days ago
Retailer 2
-
$5,445 AUD
View
Price last confirmed 25 days ago
Retailer 3
-
$5,472 AUD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$6,302 AUD
View
Retailer 5
-
$6,308 AUD
View
Price last confirmed 31 days ago
Retailer 6
-
$6,308 AUD
View
Price last confirmed 26 days ago
Retailer 7
-
$6,379 AUD
View
Price last confirmed 37 days ago
Retailer 8
-
$6,782 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$7,018 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
$7,233 AUD
View
Price last confirmed 26 days ago
Retailer 11
-
$7,278 AUD
View
Price last confirmed 29 days ago
Retailer 12
-
$7,687 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$7,939 AUD
View
Price last confirmed 25 days ago
Retailer 14
-
$8,454 AUD
View
Price last confirmed 26 days ago
Retailer 15
-
$11,223 AUD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
8ed1bfdb-6045-40bd-8a62-221ec019543c · Oct 6
$12,129 AUD
$8,334 USD
View
Price last confirmed 31 days ago
15 more retailers have this diamond
Prices start from $6,302 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.

B+
1.01ct Marquise
$6,302 AUD