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Marquise|Natural|GIA

1.00ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 5546403230

Certificate GIA 5546403230

Diamond specifications and retailer prices

From $5,679 NZD
As of November 6, 2026
Save $6,153 NZD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,832 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct 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 5546403230. Listed at 17 retailers as of November 5, 2026, with prices from $5,679 to $11,832, a $6,153 spread on the same certified stone. NZ Jewellers lists it at $11,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546403230
Dimensions10.44 × 5.30 × 3.06 mm
L/W Ratio1.97
Top View
10.44 mm5.30 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5546403230
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.6%

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: $11,832 NZD|Low: $5,679 NZD|High: $12,932 NZD|Avg: $7,991 NZD|-8.5%
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 7, 2026
Retailer 16$5,679 NZD
Retailer 8$5,837 NZD
Retailer 5$6,303 NZD
Retailer 13$6,352 NZD
Retailer 15$6,476 NZD
Retailer 17$6,655 NZD
Retailer 9$6,754 NZD
Retailer 7$7,035 NZD
Retailer 14$7,035 NZD
Retailer 2$7,095 NZD
Retailer 6$7,270 NZD
Retailer 11$7,903 NZD
Retailer 10$8,105 NZD
Retailer 3$8,742 NZD
Retailer 4$9,905 NZD
Retailer 12$11,325 NZD
NZ Jewellers$11,832 NZD

42 data points across 17 retailers

17 retailers$5,679 NZD to $11,832 NZD

A
Cheapest Retailer
-
$5,679 NZD
Final sale: no returns
A
Retailer 2
-
$5,837 NZD
View
B+
Retailer 3
-
$6,303 NZD
View
B+
Retailer 4
-
$6,352 NZD
View
A
Retailer 5
-
$6,476 NZD
View
B+
Retailer 6
-
$6,655 NZD
View
B+
Retailer 7
-
$6,754 NZD
View
B+
Retailer 8
-
$7,035 NZD
View
B+
Retailer 9
-
$7,035 NZD
View
B+
Retailer 10
-
$7,095 NZD
View
B+
Retailer 11
-
$7,270 NZD
View
B+
Retailer 12
-
$7,903 NZD
View
B+
Retailer 13
-
$8,105 NZD
View
B
Retailer 14
-
$8,742 NZD
View
B
Retailer 15
-
$9,905 NZD
View
B
Retailer 16
-
$11,325 NZD
View
Most Expensive
B
NZ Jewellers
333bad81-59d1-433d-bc08-149e88a06f50 · Nov 5
$11,832 NZD
$6,559 USD
View
16 more retailers have this diamond
Prices start from $5,679 NZDSave up to $6,153 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
$5,679 NZD