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Marquise|Natural|GIA

1.00ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 7521697460

Certificate GIA 7521697460

Diamond specifications and retailer prices

From $7,912 AUD
$5,558 USD
As of October 31, 2026
Save $2,118 AUD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,031 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 7521697460. Listed at 9 retailers as of October 31, 2026, with prices from $7,912 to $10,031, a $2,118 spread on the same certified stone. Taylor and Hart lists it at $10,031. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7521697460
Dimensions9.54 × 5.16 × 3.32 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Needle, Pinpoint
Top View
9.54 mm5.16 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521697460
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

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: $9,377 AUD|Low: $7,689 AUD|High: $10,031 AUD|Avg: $8,844 AUD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 1, 2026
Retailer 7$7,689 AUD
Retailer 3$8,176 AUD
Retailer 5$8,408 AUD
Retailer 4$8,527 AUD
Retailer 2$8,557 AUD
Retailer 1$9,377 AUD
Retailer 6$9,930 AUD
Taylor and Hart$10,031 AUD

39 data points across 8 retailers

9 retailers$7,912 AUD to $10,031 AUD

A
Cheapest Retailer
-
$7,912 AUD
$5,558 USD
A
Retailer 2
-
$8,176 AUD
€5,470 EUR
View
B+
Retailer 3
-
$8,408 AUD
CA$8,203 CAD
View
B+
Retailer 4
-
$8,527 AUD
$5,990 USD
View
A
Retailer 5
-
$8,557 AUD
SGD 8,123 SGD
View
B+
Retailer 6
-
$8,805 AUD
$6,185 USD
View
B+
Retailer 7
-
$9,377 AUD
£5,186 GBP
View
B+
Retailer 8
-
$9,930 AUD
$6,975 USD
View
Most Expensive
B
Taylor and Hart
HNDWA0Y · Oct 31
$10,031 AUD
$7,046 USD
View
8 more retailers have this diamond
Prices start from $7,912 AUDSave up to $2,118 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
$7,912 AUD