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Marquise|Natural|GIA

1.02ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6562579841

Certificate GIA 6562579841

Diamond specifications and retailer prices

From $2,863 NZD
As of November 6, 2026
Save $5,199 NZD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,062 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562579841. Listed at 19 retailers as of November 5, 2026, with prices from $2,863 to $8,062, a $5,199 spread on the same certified stone. NZ Jewellers lists it at $8,062. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562579841
Dimensions9.73 × 5.24 × 3.35 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Cloud
Top View
9.73 mm5.24 mm1.02 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562579841
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

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: $8,062 NZD|Low: $2,863 NZD|High: $8,341 NZD|Avg: $4,384 NZD|-3.4%
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
Retailer 19
November 6, 2026
Retailer 7$2,863 NZD
Retailer 16$3,382 NZD
Retailer 4$3,483 NZD
Retailer 10$3,500 NZD
Retailer 2$3,741 NZD
Retailer 11$3,785 NZD
Retailer 18$3,857 NZD
Retailer 3$3,896 NZD
Retailer 13$3,979 NZD
Retailer 9$3,990 NZD
Retailer 6$4,034 NZD
Retailer 12$4,106 NZD
Retailer 15$4,163 NZD
Retailer 19$4,205 NZD
Retailer 8$4,450 NZD
Retailer 17$4,706 NZD
Retailer 14$5,239 NZD
Retailer 5$6,738 NZD
NZ Jewellers$8,062 NZD

16 data points across 19 retailers

19 retailers$2,863 NZD to $8,062 NZD

A
Cheapest Retailer
-
$2,863 NZD
B+
Retailer 2
-
$3,382 NZD
View
B+
Retailer 3
-
$3,483 NZD
View
B+
Retailer 4
-
$3,500 NZD
View
B+
Retailer 5
-
$3,741 NZD
View
B+
Retailer 6
-
$3,785 NZD
View
B+
Retailer 7
-
$3,857 NZD
View
B+
Retailer 8
-
$3,896 NZD
View
B+
Retailer 9
-
$3,979 NZD
View
Retailer 10
-
$3,990 NZD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$4,034 NZD
View
B+
Retailer 12
-
$4,106 NZD
View
B+
Retailer 13
-
$4,163 NZD
View
B+
Retailer 14
-
$4,205 NZD
View
B+
Retailer 15
-
$4,450 NZD
View
B
Retailer 16
-
$4,706 NZD
View
B
Retailer 17
-
$5,239 NZD
View
B
Retailer 18
-
$6,738 NZD
View
Most Expensive
B
NZ Jewellers
273d6aec-fc95-45ab-a09c-7cae1c4378d0 · Nov 5
$8,062 NZD
$4,469 USD
View
18 more retailers have this diamond
Prices start from $2,863 NZDSave up to $5,199 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
1.02ct Marquise
$2,863 NZD