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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 $5,823 NZD
As of November 6, 2026
Save $6,312 NZD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,135 NZD at NZ Jewellers · As of November 5, 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 19 retailers as of November 5, 2026, with prices from $5,823 to $12,135, a $6,312 spread on the same certified stone. NZ Jewellers lists it at $12,135. 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
Colour
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 6
Current: $12,135 NZD|Low: $5,745 NZD|High: $13,060 NZD|Avg: $7,986 NZD|-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
Retailer 18
November 7, 2026
Retailer 17$5,823 NZD
Retailer 9$5,975 NZD
Retailer 14$6,050 NZD
Retailer 5$6,234 NZD
Retailer 16$6,633 NZD
Retailer 18$6,817 NZD
Retailer 10$6,929 NZD
Retailer 2$7,122 NZD
Retailer 7$7,216 NZD
Retailer 15$7,216 NZD
Retailer 6$7,450 NZD
Retailer 8$7,551 NZD
Retailer 11$7,852 NZD
Retailer 12$8,107 NZD
Retailer 3$8,962 NZD
Retailer 4$10,160 NZD
Retailer 13$11,646 NZD
NZ Jewellers$12,135 NZD

44 data points across 18 retailers

19 retailers$5,823 NZD to $12,135 NZD

A
Cheapest Retailer
-
$5,823 NZD
Final sale: no returns
A
Retailer 2
-
$5,975 NZD
View
A
Retailer 3
-
$6,050 NZD
View
A
Retailer 4
-
$6,234 NZD
View
A
Retailer 5
-
$6,633 NZD
View
B+
Retailer 6
-
$6,817 NZD
View
B+
Retailer 7
-
$6,929 NZD
View
B+
Retailer 8
-
$7,122 NZD
View
B+
Retailer 9
-
$7,216 NZD
View
B+
Retailer 10
-
$7,216 NZD
View
B+
Retailer 11
-
$7,450 NZD
View
B+
Retailer 12
-
$7,450 NZD
View
B+
Retailer 13
-
$7,551 NZD
View
B+
Retailer 14
-
$7,852 NZD
View
B+
Retailer 15
-
$8,107 NZD
View
B
Retailer 16
-
$8,962 NZD
View
B
Retailer 17
-
$10,160 NZD
View
B
Retailer 18
-
$11,646 NZD
View
Most Expensive
B
NZ Jewellers
b123912f-4c38-4815-88db-81a1916d9b92 · Nov 5
$12,135 NZD
$6,727 USD
View
18 more retailers have this diamond
Prices start from $5,823 NZDSave up to $6,312 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
1.01ct Marquise
$5,823 NZD