Marquise|Natural|GIA

2.50ct L SI2 Marquise Natural Diamond

EX • L/SI2

Diamond specifications and retailer prices

From €11,454 EUR
As of November 2, 2026
Save €4,818 EUR (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €16,272 EUR at Yorxs · As of November 6, 2026
View at Yorxs

About this 2.5ct natural marquise diamond

This 2.5ct natural marquise sits in the two to three carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 7 retailers as of November 2, 2026, with prices from €11,454 to €16,272, a €4,818 spread on the same certified stone. Yorxs lists it at €16,272. 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

2.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
Dimensions13.68 × 6.94 × 3.99 mm
L/W Ratio1.97
Top View
13.68 mm6.94 mm2.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €12,194 EUR|Low: €11,454 EUR|High: €16,272 EUR|Avg: €13,567 EUR|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 3€11,454 EUR
Retailer 1€12,194 EUR
Retailer 5€13,241 EUR
Retailer 2€13,689 EUR
Retailer 4€16,186 EUR
Yorxs€16,272 EUR

41 data points across 6 retailers

7 retailers€11,454 EUR to €16,272 EUR

B
Cheapest Retailer
-
€11,454 EUR
B
Retailer 2
-
€12,194 EUR
View
B
Retailer 3
-
€13,241 EUR
View
B
Retailer 4
-
€13,689 EUR
View
C
Retailer 5
-
€14,391 EUR
View
Retailer 6
-
€16,186 EUR
View
Price last confirmed 7 days ago
Most Expensive
C
Yorxs
623772874 · Nov 6
€16,272 EUR
View
6 more retailers have this diamond
Prices start from €11,454 EURSave up to €4,818 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
2.50ct Marquise
€11,454 EUR