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Marquise|Natural|GIA

1.51ct J I1 Marquise Natural Diamond

VG • J/I1 • GIA 2547708502

Certificate GIA 2547708502

Diamond specifications and retailer prices

From €4,188 EUR
$4,697 USD
As of November 1, 2026
Save €3,143 EUR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €7,331 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547708502. Listed at 5 retailers as of October 27, 2026, with prices from €4,188 to €7,331, a €3,143 spread on the same certified stone. Wholesale Diamonds Direct lists it at €7,331. 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

1.51
Carat
J
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2547708502
Dimensions12.63 × 5.65 × 3.41 mm
L/W Ratio2.24
Top View
12.63 mm5.65 mm1.51 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2547708502
Side View
Table 60.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 60.4%

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 1
Current: €5,404 EUR|Low: €3,950 EUR|High: €8,015 EUR|Avg: €5,116 EUR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 2, 2026
Retailer 6€3,950 EUR
Retailer 2€4,188 EUR
Retailer 3€4,331 EUR
Retailer 4€4,831 EUR
Retailer 5€5,190 EUR
Retailer 1€5,404 EUR
Wholesale Diamonds Direct€7,331 EUR

10 data points across 7 retailers

5 retailers€4,188 EUR to €7,331 EUR

B+
Cheapest Retailer
-
€4,188 EUR
$4,697 USD
B+
Retailer 2
-
€4,331 EUR
$4,858 USD
View
B+
Retailer 3
-
€4,831 EUR
$5,419 USD
View
B+
Retailer 4
-
€5,404 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
550329944 · Oct 27
€7,331 EUR
$8,222 USD
View
4 more retailers have this diamond
Prices start from €4,188 EURSave up to €3,143 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+
1.51ct Marquise
€4,188 EUR