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Marquise|Natural|GIA

2.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 1559380132

Certificate GIA 1559380132

Diamond specifications and retailer prices

From €17,837 EUR
As of November 1, 2026
Save €14,163 EUR (44%) vs most expensive(unlock to see where)
42 retailers carry this diamond
Most expensive: €32,000 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559380132. Listed at 42 retailers as of November 1, 2026, with prices from €17,837 to €32,000, a €14,163 spread on the same certified stone. MOH London lists it at €32,000. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559380132
Dimensions12.59 × 6.62 × 4.05 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
12.59 mm6.62 mm2.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559380132
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.2%

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: €32,000 EUR|Low: €18,232 EUR|High: €32,258 EUR|Avg: €22,750 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 7€18,232 EUR
Retailer 16€19,816 EUR
Retailer 2€19,832 EUR
Retailer 3€19,890 EUR
Retailer 17€20,545 EUR
Retailer 15€20,672 EUR
Retailer 6€21,384 EUR
Retailer 19€21,572 EUR
Retailer 10€22,042 EUR
Retailer 5€22,114 EUR
Retailer 4€22,257 EUR
Retailer 12€22,537 EUR
Retailer 11€22,777 EUR
Retailer 8€23,113 EUR
Retailer 13€23,920 EUR
Retailer 18€24,666 EUR
Retailer 14€28,211 EUR
Retailer 9€29,105 EUR
MOH London€32,000 EUR

19 data points across 19 retailers

42 retailers€17,837 EUR to €32,000 EUR

Retailer 1
-
€17,082 EUR
Price last confirmed 35 days ago
A
Retailer 2
-
€17,837 EUR
View
B+
Retailer 3
-
€18,232 EUR
View
B+
Retailer 4
-
€18,887 EUR
View
B+
Retailer 5
-
€19,038 EUR
View
B+
Retailer 6
-
€19,193 EUR
View
B+
Retailer 7
-
€19,473 EUR
View
B+
Retailer 8
-
€19,688 EUR
View
Final sale: no returns
Retailer 9
-
€19,816 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€19,832 EUR
View
B+
Retailer 11
-
€19,890 EUR
View
B+
Retailer 12
-
€20,022 EUR
View
Retailer 13
-
€20,483 EUR
View
Price last confirmed 37 days ago
Retailer 14
-
€20,545 EUR
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€20,672 EUR
View
B+
Retailer 16
-
€21,015 EUR
View
B+
Retailer 17
-
€21,154 EUR
View
B+
Retailer 18
-
€21,384 EUR
View
B+
Retailer 19
-
€21,572 EUR
View
B+
Retailer 20
-
€21,956 EUR
View
B+
Retailer 21
-
€22,042 EUR
View
B+
Retailer 22
-
€22,042 EUR
View
B+
Retailer 23
-
€22,114 EUR
View
B+
Retailer 24
-
€22,257 EUR
View
B+
Retailer 25
-
€22,537 EUR
View
B
Retailer 26
-
€22,777 EUR
View
Retailer 27
-
€23,104 EUR
View
Price last confirmed 22 days ago
B+
Retailer 28
-
€23,113 EUR
View
B
Retailer 29
-
€23,129 EUR
View
Retailer 30
-
€23,904 EUR
View
Price last confirmed 44 days ago
Retailer 31
-
€23,904 EUR
View
Price last confirmed 41 days ago
Retailer 32
-
€23,904 EUR
View
Price last confirmed 39 days ago
B+
Retailer 33
-
€23,920 EUR
View
B+
Retailer 34
-
€24,666 EUR
View
B+
Retailer 35
-
€24,723 EUR
View
Retailer 36
-
€24,823 EUR
View
Price last confirmed 45 days ago
Retailer 37
-
€25,736 EUR
View
Price last confirmed 66 days ago
B
Retailer 38
-
€28,211 EUR
View
Retailer 39
-
€28,320 EUR
View
Price last confirmed 41 days ago
Retailer 40
-
€28,320 EUR
View
Price last confirmed 38 days ago
B
Retailer 41
-
€29,105 EUR
View
Most Expensive
B
MOH London
9DE8C3C46 · Nov 4
€32,000 EUR
£28,132 GBP
View
41 more retailers have this diamond
Prices start from €17,837 EURSave up to €14,163 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
€17,837 EUR