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Marquise|Natural|GIA

1.54ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 1548723544

Certificate GIA 1548723544

Diamond specifications and retailer prices

From €4,588 EUR
As of November 2, 2026
Save €3,174 EUR (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €7,763 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.54ct natural marquise diamond

This 1.54ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548723544. Listed at 6 retailers as of November 2, 2026, with prices from €4,588 to €7,763, a €3,174 spread on the same certified stone. NZ Jewellers lists it at €7,763. 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

1.54
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle44.05°
Pavilion angle38.88°
OriginNatural
Grading LabGIA
CertificateGIA 1548723544
Dimensions10.50 × 5.90 × 3.92 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Twinning Wisp, Crystal, Natural
Top View
10.50 mm5.90 mm1.54 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1548723544
Side View
Table 59.0%Crown 44.05°Girdle: VTK-ETKPavilion 38.88°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €7,763 EUR|Low: €4,588 EUR|High: €8,162 EUR|Avg: €5,651 EUR|-4.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2€4,588 EUR
Retailer 4€4,641 EUR
Retailer 5€4,641 EUR
Retailer 6€4,752 EUR
Retailer 7€5,016 EUR
Retailer 8€5,291 EUR
Retailer 3€7,392 EUR
NZ Jewellers€7,763 EUR

30 data points across 8 retailers

6 retailers€4,588 EUR to €7,763 EUR

B+
Cheapest Retailer
-
€4,588 EUR
B+
Retailer 2
-
€4,641 EUR
View
B+
Retailer 3
-
€4,641 EUR
View
B+
Retailer 4
-
€4,752 EUR
View
B
Retailer 5
-
€7,392 EUR
View
Most Expensive
B
NZ Jewellers
798ccef1-08e0-471e-b2a7-e122fbc4d760 · Nov 3
€7,763 EUR
$8,667 USD
View
5 more retailers have this diamond
Prices start from €4,588 EURSave up to €3,174 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.

B+
1.54ct Marquise
€4,588 EUR