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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 6552383913

Certificate GIA 6552383913

Diamond specifications and retailer prices

From $3,684 AUD
As of November 4, 2026
Save $4,707 AUD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,390 AUD at NZ Jewellers · As of November 7, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552383913. Listed at 17 retailers as of November 4, 2026, with prices from $3,684 to $8,390, a $4,707 spread on the same certified stone. NZ Jewellers lists it at $8,390. 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

1.01
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552383913
Dimensions11.32 × 5.05 × 3.10 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
11.32 mm5.05 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552383913
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NDepth 61.4%

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 4
Current: $8,390 AUD|Low: $3,684 AUD|High: $8,986 AUD|Avg: $5,624 AUD|-6.6%
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
Retailer 15
Retailer 16
November 7, 2026
Retailer 3$3,684 AUD
Retailer 7$4,189 AUD
Retailer 4$4,307 AUD
Retailer 13$4,500 AUD
Retailer 2$4,567 AUD
Retailer 15$4,749 AUD
Retailer 8$4,785 AUD
Retailer 6$5,007 AUD
Retailer 14$5,007 AUD
Retailer 9$5,031 AUD
Retailer 5$5,181 AUD
Retailer 11$5,615 AUD
Retailer 10$5,742 AUD
Retailer 16$7,016 AUD
Retailer 12$8,054 AUD
NZ Jewellers$8,390 AUD

43 data points across 16 retailers

17 retailers$3,684 AUD to $8,390 AUD

B+
Cheapest Retailer
-
$3,684 AUD
B+
Retailer 2
-
$4,189 AUD
View
B+
Retailer 3
-
$4,307 AUD
View
B+
Retailer 4
-
$4,500 AUD
View
B+
Retailer 5
-
$4,567 AUD
View
B
Retailer 6
-
$4,749 AUD
View
B
Retailer 7
-
$4,785 AUD
View
B
Retailer 8
-
$5,007 AUD
View
B
Retailer 9
-
$5,007 AUD
View
B
Retailer 10
-
$5,031 AUD
View
B
Retailer 11
-
$5,149 AUD
View
B
Retailer 12
-
$5,181 AUD
View
B
Retailer 13
-
$5,615 AUD
View
B
Retailer 14
-
$5,742 AUD
View
B
Retailer 15
-
$7,016 AUD
View
B
Retailer 16
-
$8,054 AUD
View
Most Expensive
C
NZ Jewellers
b5b109b2-1508-491c-9ed1-ed16914f5e26 · Nov 7
$8,390 AUD
$5,765 USD
View
16 more retailers have this diamond
Prices start from $3,684 AUDSave up to $4,707 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
$3,684 AUD