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Marquise|Natural|GIA

4.12ct J SI2 Marquise Natural Diamond

ID • J/SI2 • GIA 7556087708

Certificate GIA 7556087708

Diamond specifications and retailer prices

From €37,178 EUR
$41,699 USD
As of November 2, 2026
Save €12,895 EUR (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €50,073 EUR at Yorxs · As of November 2, 2026
View at Yorxs

About this 4.12ct natural marquise diamond

This 4.12ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556087708. Listed at 6 retailers as of November 2, 2026, with prices from €37,178 to €50,073, a €12,895 spread on the same certified stone. Yorxs lists it at €50,073. 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

4.12
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556087708
Dimensions16.23 × 8.20 × 5.05 mm
L/W Ratio1.98
Top View
16.23 mm8.20 mm4.12 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556087708
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.6%

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: €41,670 EUR|Low: €37,178 EUR|High: €50,142 EUR|Avg: €44,457 EUR|+10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 2, 2026
Retailer 3€37,178 EUR
Retailer 1€41,670 EUR
Retailer 2€44,223 EUR
Retailer 4€46,032 EUR
Retailer 6€46,041 EUR
Retailer 5€47,575 EUR
Yorxs€50,073 EUR

16 data points across 7 retailers

6 retailers€37,178 EUR to €50,073 EUR

B+
Cheapest Retailer
-
€37,178 EUR
$41,699 USD
B+
Retailer 2
-
€40,582 EUR
A$70,026 AUD
View
B+
Retailer 3
-
€41,670 EUR
$46,737 USD
View
Final sale: no returns
B
Retailer 4
-
€44,223 EUR
$49,601 USD
View
B
Retailer 5
-
€46,032 EUR
$51,630 USD
View
Most Expensive
B
Yorxs
527824766 · Nov 2
€50,073 EUR
View
5 more retailers have this diamond
Prices start from €37,178 EURSave up to €12,895 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+
4.12ct Marquise
€37,178 EUR