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Marquise|Natural|GIA

1.00ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 2556533493

Certificate GIA 2556533493

Diamond specifications and retailer prices

From $8,339 NZD
As of November 4, 2026
Save $2,324 NZD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,663 NZD at GS Diamonds · As of November 4, 2026
View at GS Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded F 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 2556533493. Listed at 9 retailers as of November 4, 2026, with prices from $8,339 to $10,663, a $2,324 spread on the same certified stone. GS Diamonds lists it at $10,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556533493
Dimensions9.98 × 5.18 × 3.29 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
9.98 mm5.18 mm1.00 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556533493
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

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 4
Current: $10,663 NZD|Low: $7,546 NZD|High: $11,728 NZD|Avg: $9,930 NZD|-8.7%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7$8,339 NZD
Retailer 6$8,911 NZD
Retailer 2$9,345 NZD
Retailer 3$9,464 NZD
Retailer 9$9,585 NZD
Retailer 4$10,211 NZD
Retailer 8$10,211 NZD
Retailer 5$10,549 NZD
GS Diamonds$10,663 NZD

27 data points across 9 retailers

9 retailers$8,339 NZD to $10,663 NZD

A
Cheapest Retailer
-
$8,339 NZD
Final sale: no returns
A
Retailer 2
-
$8,911 NZD
View
A
Retailer 3
-
$9,345 NZD
View
B+
Retailer 4
-
$9,464 NZD
View
B+
Retailer 5
-
$9,585 NZD
View
B+
Retailer 6
-
$10,211 NZD
View
B+
Retailer 7
-
$10,211 NZD
View
B+
Retailer 8
-
$10,549 NZD
View
Most Expensive
B+
GS Diamonds
AN1E-100760895540 · Nov 4
$10,663 NZD
A$9,222 AUD
View
8 more retailers have this diamond
Prices start from $8,339 NZDSave up to $2,324 NZD

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
$8,339 NZD