Marquise|Natural|GIA

2.01ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2556179764

Certificate GIA 2556179764

Diamond specifications and retailer prices

From €15,678 EUR
A$27,053 AUD
As of October 31, 2026
Save €2,715 EUR (15%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €26,160 EUR 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 18 retailers as of October 31, 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

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €26,160 EUR|Low: €13,306 EUR|High: €26,195 EUR|Avg: €17,960 EUR|+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€15,235 EUR
Retailer 15€15,881 EUR
Retailer 2€15,925 EUR
Retailer 11€15,967 EUR
Retailer 8€16,196 EUR
Retailer 18€16,573 EUR
Retailer 7€16,875 EUR
Retailer 17€17,271 EUR
Retailer 14€17,298 EUR
Retailer 12€17,770 EUR
Retailer 4€18,206 EUR
Retailer 5€18,206 EUR
Retailer 3€18,812 EUR
Retailer 9€19,292 EUR
Retailer 13€19,906 EUR
Retailer 16€20,028 EUR
Retailer 6€22,490 EUR
MOH London€26,160 EUR

37 data points across 18 retailers

18 retailers€15,678 EUR to €18,393 EUR

Retailer 1
-
€15,235 EUR
$17,088 USD
Price last confirmed 17 days ago
Retailer 2
-
€15,568 EUR
$17,461 USD
View
Price last confirmed 19 days ago
B
Retailer 3
-
€15,678 EUR
A$27,053 AUD
View
B+
Retailer 4
-
€15,925 EUR
₹1,701,139 INR
View
B
Retailer 5
-
€15,967 EUR
$17,909 USD
View
Retailer 6
-
€17,271 EUR
A$29,802 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
€17,298 EUR
$19,402 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€17,705 EUR
$19,858 USD
View
Price last confirmed 29 days ago
Retailer 9
-
€17,770 EUR
£15,694 GBP
View
Price last confirmed 17 days ago
Retailer 10
-
€17,954 EUR
$20,137 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
€18,393 EUR
A$31,738 AUD
View
Retailer 12
-
€18,644 EUR
$20,911 USD
View
Price last confirmed 34 days ago
Retailer 13
-
€18,842 EUR
$21,133 USD
View
Price last confirmed 18 days ago
Retailer 14
-
€19,292 EUR
$21,638 USD
View
Price last confirmed 18 days ago
Retailer 15
-
€19,906 EUR
$22,327 USD
View
Price last confirmed 18 days ago
Retailer 16
-
€22,490 EUR
ZAR 407,507 ZAR
View
Price last confirmed 32 days ago
Retailer 17
-
€23,478 EUR
$26,333 USD
View
Price last confirmed 35 days ago
Most Expensive
MOH London
C17ABBE07 · Oct 15
€26,160 EUR
£23,103 GBP
View
Price last confirmed 18 days ago
17 more retailers have this diamond
Prices start from €15,678 EURSave up to €2,715 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+
2.01ct Marquise
€15,678 EUR