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Marquise|Natural|GIA

1.00ct E VS1 Marquise Natural Diamond

ID • E/VS1 • GIA 6561303074

Certificate GIA 6561303074

Diamond specifications and retailer prices

From $6,246 AUD
HK$34,200 HKD
As of November 1, 2026
Save $2,630 AUD (30%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,023 AUD at NZ Jewellers · As of October 3, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561303074. Listed at 15 retailers as of November 1, 2026, with a 42% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561303074
Dimensions11.51 × 5.06 × 3.04 mm
L/W Ratio2.27
Girdle conditionFaceted
Culet sizeNone
Top View
11.51 mm5.06 mm1.00 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561303074
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.1%

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: Nov 1
Current: $13,023 AUD|Low: $5,693 AUD|High: $13,086 AUD|Avg: $8,366 AUD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 21$6,045 AUD
Retailer 13$6,246 AUD
Retailer 22$6,588 AUD
Retailer 20$6,802 AUD
Retailer 17$7,090 AUD
Retailer 19$7,373 AUD
Retailer 12$7,421 AUD
Retailer 5$7,528 AUD
Retailer 18$7,702 AUD
Retailer 14$7,787 AUD
Retailer 16$7,940 AUD
Retailer 10$8,072 AUD
Retailer 15$8,118 AUD
Retailer 7$8,730 AUD
Retailer 2$8,877 AUD
Retailer 4$8,914 AUD
Retailer 11$8,985 AUD
Retailer 8$9,068 AUD
Retailer 3$9,251 AUD
Retailer 9$11,386 AUD
Retailer 6$12,553 AUD
NZ Jewellers$13,023 AUD

34 data points across 22 retailers

15 retailers$6,246 AUD to $8,877 AUD

A
Cheapest Retailer
-
$6,246 AUD
HK$34,200 HKD
Retailer 2
-
$6,625 AUD
$4,643 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$6,802 AUD
€4,540 EUR
View
A
Retailer 4
-
$7,090 AUD
SGD 6,715 SGD
View
A
Retailer 5
-
$7,373 AUD
$5,167 USD
View
Retailer 6
-
$7,421 AUD
SGD 7,028 SGD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$7,702 AUD
$5,398 USD
View
Retailer 8
-
$7,787 AUD
$5,457 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$7,940 AUD
€5,299 EUR
View
Price last confirmed 8 days ago
Retailer 10
-
$8,118 AUD
$5,689 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$8,877 AUD
£4,898 GBP
View
Retailer 12
-
$8,985 AUD
$6,297 USD
View
Price last confirmed 31 days ago
Retailer 13
-
$11,386 AUD
$7,979 USD
View
Price last confirmed 31 days ago
Retailer 14
-
$12,553 AUD
£6,927 GBP
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
a59a870f-eb57-4fbf-b8b7-b1f34cc6f3e3 · Oct 3
$13,023 AUD
$9,127 USD
View
Price last confirmed 30 days ago
14 more retailers have this diamond
Prices start from $6,246 AUDSave up to $2,630 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
$6,246 AUD