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Marquise|Natural|GIA

1.01ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 2557995592

Certificate GIA 2557995592

Diamond specifications and retailer prices

From $2,477 AUD
As of November 6, 2026
Save $3,481 AUD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,370 AUD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557995592. Listed at 16 retailers as of November 2, 2026, with a 141% 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

1.01
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557995592
Dimensions9.84 × 5.32 × 3.23 mm
L/W Ratio1.85
Top View
9.84 mm5.32 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557995592
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.7%

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: $7,370 AUD|Low: $2,477 AUD|High: $7,370 AUD|Avg: $3,947 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
November 6, 2026
Retailer 15$2,477 AUD
Retailer 10$2,928 AUD
Retailer 14$3,017 AUD
Retailer 2$3,173 AUD
Retailer 13$3,347 AUD
Retailer 9$3,449 AUD
Retailer 5$3,525 AUD
Retailer 7$3,525 AUD
Retailer 8$3,541 AUD
Retailer 12$3,628 AUD
Retailer 6$4,068 AUD
Retailer 11$4,075 AUD
Retailer 3$4,229 AUD
Retailer 4$5,958 AUD
NZ Jewellers$7,370 AUD

26 data points across 15 retailers

16 retailers$2,477 AUD to $5,958 AUD

A
Cheapest Retailer
-
$2,477 AUD
A
Retailer 2
-
$2,928 AUD
View
A
Retailer 3
-
$3,017 AUD
View
A
Retailer 4
-
$3,173 AUD
View
A
Retailer 5
-
$3,347 AUD
View
A
Retailer 6
-
$3,449 AUD
View
Retailer 7
-
$3,525 AUD
View
Price last confirmed 25 days ago
Retailer 8
-
$3,525 AUD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$3,541 AUD
View
B+
Retailer 10
-
$3,628 AUD
View
Retailer 11
-
$3,819 AUD
View
Price last confirmed 36 days ago
Retailer 12
-
$4,068 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$4,075 AUD
View
B+
Retailer 14
-
$4,229 AUD
View
B
Retailer 15
-
$5,958 AUD
View
Most Expensive
NZ Jewellers
ed4b050e-45a3-4016-9b02-23567f01adcc · Oct 14
$7,370 AUD
$5,064 USD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from $2,477 AUDSave up to $3,481 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
1.01ct Marquise
$2,477 AUD