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Marquise|Natural|HRD

1.00ct E IF Marquise Natural Diamond

VG • E/IF • HRD 06013692001

Certificate HRD 06013692001

Diamond specifications and retailer prices

From $10,048 AUD
$7,058 USD
As of October 31, 2026
Save $10,052 AUD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $20,100 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 06013692001. Listed at 8 retailers as of October 30, 2026, with prices from $10,048 to $20,100, a $10,052 spread on the same certified stone. NZ Jewellers lists it at $20,100. 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

1.00
Carat
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 06013692001
Dimensions9.58 × 5.36 × 3.39 mm
L/W Ratio1.79
Top View
9.58 mm5.36 mm1.00 ctE / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceStrong
CertificateHRD 06013692001
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.3%

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 31
Current: $20,100 AUD|Low: $7,753 AUD|High: $20,100 AUD|Avg: $11,915 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$7,753 AUD
Retailer 10$9,383 AUD
Retailer 11$9,495 AUD
Retailer 5$10,048 AUD
Retailer 7$10,051 AUD
Retailer 8$10,888 AUD
Retailer 6$11,054 AUD
Retailer 9$12,562 AUD
Retailer 2$13,133 AUD
Retailer 4$16,838 AUD
NZ Jewellers$20,100 AUD

25 data points across 11 retailers

8 retailers$10,048 AUD to $20,100 AUD

A
Cheapest Retailer
-
$10,048 AUD
$7,058 USD
Final sale: no returns
A
Retailer 2
-
$10,051 AUD
$7,060 USD
View
B+
Retailer 3
-
$10,888 AUD
$7,648 USD
View
B+
Retailer 4
-
$11,054 AUD
$7,765 USD
View
B+
Retailer 5
-
$12,562 AUD
$8,824 USD
View
B+
Retailer 6
-
$13,133 AUD
€8,786 EUR
View
B
Retailer 7
-
$16,838 AUD
£9,313 GBP
View
Most Expensive
C
NZ Jewellers
8bf922ae-c059-449b-834e-f363371fadad · Oct 30
$20,100 AUD
$14,119 USD
View
7 more retailers have this diamond
Prices start from $10,048 AUDSave up to $10,052 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
1.00ct Marquise
$10,048 AUD