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Marquise|Natural|GIA

1.01ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 2554490344

Certificate GIA 2554490344

Diamond specifications and retailer prices

From $3,228 USD
As of November 3, 2026
Save $3,499 USD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,727 USD at NZ Jewellers · As of November 3, 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 I 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 2554490344. Listed at 18 retailers as of November 3, 2026, with prices from $3,228 to $6,727, a $3,499 spread on the same certified stone. NZ Jewellers lists it at $6,727. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554490344
Dimensions10.24 × 5.27 × 3.01 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint, Needle, Cloud, Natural
Top View
10.24 mm5.27 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554490344
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.2%

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 3
Current: $6,727 USD|Low: $3,185 USD|High: $7,240 USD|Avg: $4,498 USD|-7.1%
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
November 4, 2026
Retailer 15$3,228 USD
Retailer 8$3,312 USD
Retailer 12$3,354 USD
Retailer 4$3,456 USD
Retailer 14$3,677 USD
Retailer 16$3,779 USD
Retailer 9$3,841 USD
Retailer 2$3,948 USD
Retailer 6$4,000 USD
Retailer 13$4,000 USD
Retailer 5$4,130 USD
Retailer 7$4,186 USD
Retailer 10$4,502 USD
Retailer 17$4,968 USD
Retailer 3$5,632 USD
Retailer 11$6,456 USD
NZ Jewellers$6,727 USD

43 data points across 17 retailers

18 retailers$3,228 USD to $6,727 USD

A
Cheapest Retailer
-
$3,228 USD
Final sale: no returns
A
Retailer 2
-
$3,312 USD
View
A
Retailer 3
-
$3,354 USD
View
A
Retailer 4
-
$3,456 USD
View
A
Retailer 5
-
$3,677 USD
View
B+
Retailer 6
-
$3,779 USD
View
B+
Retailer 7
-
$3,841 USD
View
B+
Retailer 8
-
$3,948 USD
View
B+
Retailer 9
-
$4,000 USD
View
B+
Retailer 10
-
$4,000 USD
View
B+
Retailer 11
-
$4,130 USD
View
B+
Retailer 12
-
$4,130 USD
View
B+
Retailer 13
-
$4,186 USD
View
B+
Retailer 14
-
$4,502 USD
View
B
Retailer 15
-
$4,968 USD
View
B
Retailer 16
-
$5,632 USD
View
B
Retailer 17
-
$6,456 USD
View
Most Expensive
B
NZ Jewellers
b123912f-4c38-4815-88db-81a1916d9b92 · Nov 3
$6,727 USD
View
17 more retailers have this diamond
Prices start from $3,228 USDSave up to $3,499 USD

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
$3,228 USD