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Marquise|Natural|GIA

1.00ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 6565386396

Certificate GIA 6565386396

Diamond specifications and retailer prices

From $5,686 AUD
As of November 6, 2026
Save $7,076 AUD (55%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $12,762 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct 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 6565386396. Listed at 25 retailers as of November 5, 2026, with prices from $5,686 to $12,762, a $7,076 spread on the same certified stone. NZ Jewellers lists it at $12,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565386396
Dimensions10.42 × 5.18 × 3.25 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Needle
Top View
10.42 mm5.18 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565386396
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

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 6
Current: $7,540 AUD|Low: $5,686 AUD|High: $12,282 AUD|Avg: $8,284 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 3$5,686 AUD
Retailer 4$7,251 AUD
Retailer 1$7,540 AUD
Retailer 9$7,714 AUD
Retailer 8$7,999 AUD
Retailer 5$8,105 AUD
Retailer 2$8,402 AUD
Retailer 6$9,309 AUD
Retailer 7$12,153 AUD

27 data points across 9 retailers

25 retailers$5,686 AUD to $12,762 AUD

A
Cheapest Retailer
-
$5,686 AUD
B+
Retailer 2
-
$6,277 AUD
View
B+
Retailer 3
-
$6,298 AUD
View
B+
Retailer 4
-
$6,456 AUD
View
B+
Retailer 5
-
$6,654 AUD
View
B+
Retailer 6
-
$6,916 AUD
View
B+
Retailer 7
-
$7,041 AUD
View
Final sale: no returns
B
Retailer 8
-
$7,161 AUD
View
B+
Retailer 9
-
$7,251 AUD
View
B+
Retailer 10
-
$7,540 AUD
View
B+
Retailer 11
-
$7,631 AUD
View
B+
Retailer 12
-
$7,631 AUD
View
Retailer 13
-
$7,631 AUD
View
Price last confirmed 22 days ago
Retailer 14
-
$7,692 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$7,714 AUD
View
B+
Retailer 16
-
$7,839 AUD
View
B+
Retailer 17
-
$7,852 AUD
View
B
Retailer 18
-
$7,999 AUD
View
B+
Retailer 19
-
$8,105 AUD
View
B+
Retailer 20
-
$8,402 AUD
View
B
Retailer 21
-
$8,804 AUD
View
B
Retailer 22
-
$8,872 AUD
View
B
Retailer 23
-
$9,309 AUD
View
B
Retailer 24
-
$12,153 AUD
View
Most Expensive
B
NZ Jewellers
406e448b-7e27-46ea-8647-7308cd410d47 · Nov 5
$12,762 AUD
$8,769 USD
View
24 more retailers have this diamond
Prices start from $5,686 AUDSave up to $7,076 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
$5,686 AUD