Marquise|Natural|GIA

2.01ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2537446655

Certificate GIA 2537446655

Diamond specifications and retailer prices

From €10,148 EUR
$11,382 USD
As of November 1, 2026
Save €6,933 EUR (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €18,228 EUR at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded I 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 2537446655. Listed at 13 retailers as of November 1, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.6°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537446655
Dimensions13.12 × 6.42 × 4.12 mm
L/W Ratio2.04
Top View
13.12 mm6.42 mm2.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2537446655
Side View
Table 59.0%Crown 39.6°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 64.2%

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 1
Current: €13,777 EUR|Low: €10,025 EUR|High: €17,173 EUR|Avg: €11,447 EUR|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3€10,148 EUR
Retailer 11€10,157 EUR
Retailer 5€10,172 EUR
Retailer 2€10,457 EUR
Retailer 8€10,481 EUR
Retailer 10€10,643 EUR
Retailer 9€10,937 EUR
Retailer 7€11,329 EUR
Retailer 4€11,669 EUR
Retailer 1€13,777 EUR
Retailer 6€17,081 EUR

22 data points across 11 retailers

13 retailers€10,148 EUR to €17,081 EUR

A
Cheapest Retailer
-
€10,148 EUR
$11,382 USD
A
Retailer 2
-
€10,157 EUR
$11,392 USD
View
A
Retailer 3
-
€10,172 EUR
₹1,086,548 INR
View
A
Retailer 4
-
€10,295 EUR
A$17,765 AUD
View
A
Retailer 5
-
€10,457 EUR
$11,729 USD
View
A
Retailer 6
-
€10,481 EUR
$11,755 USD
View
Final sale: no returns
B+
Retailer 7
-
€11,329 EUR
$12,707 USD
View
A
Retailer 8
-
€11,669 EUR
£10,306 GBP
View
Retailer 9
-
€11,848 EUR
$13,289 USD
View
Price last confirmed 41 days ago
Retailer 10
-
€12,304 EUR
$13,800 USD
View
Price last confirmed 41 days ago
B+
Retailer 11
-
€13,777 EUR
View
B
Retailer 12
-
€17,081 EUR
£15,085 GBP
View
Most Expensive
NZ Jewellers
13db78ce-bfc2-4d86-927d-533ace357a0c · Sep 21
€18,228 EUR
$20,445 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from €10,148 EURSave up to €6,933 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
2.01ct Marquise
€10,148 EUR