Marquise|Natural|GIA

2.01ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2556179764

Certificate GIA 2556179764

Diamond specifications and retailer prices

From $17,584 USD
As of November 5, 2026
Save $3,045 USD (15%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $29,341 USD at MOH London · As of October 15, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556179764. Listed at 17 retailers as of November 5, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556179764
Dimensions11.67 × 6.46 × 4.22 mm
L/W Ratio1.81
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Natural, Extra Facet
Top View
11.67 mm6.46 mm2.01 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556179764
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $29,341 USD|Low: $14,924 USD|High: $29,380 USD|Avg: $20,203 USD|+1.1%
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
October 30, 2026
Retailer 10$17,088 USD
Retailer 15$17,812 USD
Retailer 2$17,861 USD
Retailer 11$17,908 USD
Retailer 8$18,165 USD
Retailer 18$18,588 USD
Retailer 7$18,927 USD
Retailer 17$19,371 USD
Retailer 14$19,402 USD
Retailer 12$19,931 USD
Retailer 4$20,420 USD
Retailer 5$20,420 USD
Retailer 3$21,100 USD
Retailer 9$21,637 USD
Retailer 13$22,326 USD
Retailer 16$22,463 USD
Retailer 6$25,224 USD
MOH London$29,341 USD

34 data points across 18 retailers

17 retailers$17,584 USD to $20,629 USD

Retailer 1
-
$17,088 USD
Price last confirmed 21 days ago
Retailer 2
-
$17,461 USD
View
Price last confirmed 23 days ago
B
Retailer 3
-
$17,584 USD
View
Retailer 4
-
$17,861 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$17,908 USD
View
Retailer 6
-
$19,371 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$19,402 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$19,931 USD
View
Price last confirmed 21 days ago
Retailer 9
-
$20,137 USD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$20,629 USD
View
Retailer 11
-
$20,911 USD
View
Price last confirmed 38 days ago
Retailer 12
-
$21,133 USD
View
Price last confirmed 22 days ago
Retailer 13
-
$21,637 USD
View
Price last confirmed 22 days ago
Retailer 14
-
$22,326 USD
View
Price last confirmed 23 days ago
Retailer 15
-
$25,224 USD
View
Price last confirmed 36 days ago
Retailer 16
-
$26,333 USD
View
Price last confirmed 39 days ago
Most Expensive
MOH London
C17ABBE07 · Oct 15
$29,341 USD
£23,103 GBP
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from $17,584 USDSave up to $3,045 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.

B
2.01ct Marquise
$17,584 USD