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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 €1,501 EUR
As of November 6, 2026
Save €2,735 EUR (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,236 EUR 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 €1,501 to €4,236, a €2,735 spread on the same certified stone. NZ Jewellers lists it at €4,236. 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: €4,236 EUR|Low: €1,456 EUR|High: €4,236 EUR|Avg: €2,224 EUR
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€1,501 EUR
Retailer 2€1,509 EUR
Retailer 5€1,870 EUR
Retailer 4€1,876 EUR
Retailer 7€1,966 EUR
Retailer 13€2,026 EUR
Retailer 8€2,092 EUR
Retailer 12€2,120 EUR
Retailer 3€2,339 EUR
Retailer 10€2,473 EUR
Retailer 6€2,492 EUR
Retailer 9€2,579 EUR
Retailer 11€3,541 EUR
NZ Jewellers€4,236 EUR

40 data points across 14 retailers

19 retailers€1,501 EUR to €4,236 EUR

A
Cheapest Retailer
-
€1,501 EUR
A
Retailer 2
-
€1,509 EUR
View
B+
Retailer 3
-
€1,831 EUR
View
B+
Retailer 4
-
€1,870 EUR
View
Final sale: no returns
B+
Retailer 5
-
€1,876 EUR
View
B+
Retailer 6
-
€1,890 EUR
View
B+
Retailer 7
-
€1,966 EUR
View
B+
Retailer 8
-
€2,026 EUR
View
Retailer 9
-
€2,026 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€2,033 EUR
View
B+
Retailer 11
-
€2,092 EUR
View
B+
Retailer 12
-
€2,120 EUR
View
B+
Retailer 13
-
€2,150 EUR
View
B
Retailer 14
-
€2,339 EUR
View
B
Retailer 15
-
€2,473 EUR
View
Retailer 16
-
€2,492 EUR
View
Price last confirmed 32 days ago
B
Retailer 17
-
€2,579 EUR
View
B
Retailer 18
-
€3,541 EUR
View
Most Expensive
C
NZ Jewellers
fd9ed30e-ca09-48ee-bd81-867197349e70 · Nov 5
€4,236 EUR
$4,730 USD
View
18 more retailers have this diamond
Prices start from €1,501 EURSave up to €2,735 EUR

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
€1,501 EUR