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Marquise|Natural|GIA

2.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6555672864

Certificate GIA 6555672864

Diamond specifications and retailer prices

From $15,190 USD
As of November 4, 2026
Save $10,546 USD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $28,929 USD at Aurelinne · As of September 6, 2026
View at Aurelinne

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555672864. Listed at 13 retailers as of November 4, 2026, with a 69% 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555672864
Dimensions11.82 × 6.54 × 4.20 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Knot, Needle, Indented Natural
Top View
11.82 mm6.54 mm2.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555672864
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.3%

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 4
Current: $17,017 USD|Low: $12,876 USD|High: $28,500 USD|Avg: $18,243 USD|-10.3%
Retailer 1
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
November 5, 2026
Retailer 7$12,876 USD
Retailer 4$13,890 USD
Retailer 8$14,656 USD
Retailer 2$15,046 USD
Retailer 16$15,190 USD
Retailer 11$16,661 USD
Retailer 1$17,017 USD
Retailer 14$17,648 USD
Retailer 3$18,055 USD
Retailer 12$19,240 USD
Retailer 15$19,240 USD
Retailer 13$19,890 USD
Retailer 10$19,965 USD
Retailer 5$20,204 USD
Retailer 6$20,974 USD
Retailer 9$25,736 USD

28 data points across 16 retailers

13 retailers$15,190 USD to $25,736 USD

A
Cheapest Retailer
-
$15,190 USD
A
Retailer 2
-
$16,661 USD
View
A
Retailer 3
-
$17,017 USD
View
A
Retailer 4
-
$17,648 USD
View
A
Retailer 5
-
$19,240 USD
View
A
Retailer 6
-
$19,240 USD
View
Retailer 7
-
$19,560 USD
View
Price last confirmed 45 days ago
A
Retailer 8
-
$19,890 USD
View
B+
Retailer 9
-
$19,965 USD
View
Retailer 10
-
$20,312 USD
View
Price last confirmed 43 days ago
Retailer 11
-
$25,578 USD
View
Price last confirmed 46 days ago
B
Retailer 12
-
$25,736 USD
View
Most Expensive
Aurelinne
34abdd77-75ff-49d8-ac03-3916337e43f3 · Sep 6
$28,929 USD
View
Price last confirmed 60 days ago
12 more retailers have this diamond
Prices start from $15,190 USDSave up to $10,546 USD

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
$15,190 USD