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Marquise|Natural|GIA

1.04ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 6472019400

Certificate GIA 6472019400

Diamond specifications and retailer prices

From $3,023 NZD
As of November 6, 2026
Save $5,509 NZD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,532 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.04ct natural marquise diamond

This 1.04ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6472019400. Listed at 19 retailers as of November 5, 2026, with prices from $3,023 to $8,532, a $5,509 spread on the same certified stone. NZ Jewellers lists it at $8,532. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6472019400
Dimensions10.29 × 4.74 × 3.46 mm
L/W Ratio2.17
Top View
10.29 mm4.74 mm1.04 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6472019400
Side View
Table 59.0%CrownGirdle: ETN-ETKPavilionCulet: NoneDepth 73.1%

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: $8,532 NZD|Low: $2,933 NZD|High: $8,532 NZD|Avg: $4,478 NZD
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
November 6, 2026
Retailer 14$3,023 NZD
Retailer 2$3,040 NZD
Retailer 5$3,767 NZD
Retailer 4$3,779 NZD
Retailer 7$3,960 NZD
Retailer 13$4,080 NZD
Retailer 8$4,214 NZD
Retailer 12$4,270 NZD
Retailer 3$4,710 NZD
Retailer 10$4,981 NZD
Retailer 6$5,018 NZD
Retailer 9$5,193 NZD
Retailer 11$7,131 NZD
NZ Jewellers$8,532 NZD

40 data points across 14 retailers

19 retailers$3,023 NZD to $8,532 NZD

A
Cheapest Retailer
-
$3,023 NZD
A
Retailer 2
-
$3,040 NZD
View
B+
Retailer 3
-
$3,687 NZD
View
B+
Retailer 4
-
$3,767 NZD
View
Final sale: no returns
B+
Retailer 5
-
$3,779 NZD
View
B+
Retailer 6
-
$3,806 NZD
View
B+
Retailer 7
-
$3,960 NZD
View
B+
Retailer 8
-
$4,080 NZD
View
Retailer 9
-
$4,080 NZD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$4,095 NZD
View
B+
Retailer 11
-
$4,214 NZD
View
B+
Retailer 12
-
$4,270 NZD
View
B+
Retailer 13
-
$4,331 NZD
View
B
Retailer 14
-
$4,710 NZD
View
B
Retailer 15
-
$4,981 NZD
View
Retailer 16
-
$5,018 NZD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$5,193 NZD
View
B
Retailer 18
-
$7,131 NZD
View
Most Expensive
C
NZ Jewellers
fd9ed30e-ca09-48ee-bd81-867197349e70 · Nov 5
$8,532 NZD
$4,730 USD
View
18 more retailers have this diamond
Prices start from $3,023 NZDSave up to $5,509 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
1.04ct Marquise
$3,023 NZD