Marquise|Natural|GIA

2.01ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 5242044026

Certificate GIA 5242044026

Diamond specifications and retailer prices

From $15,008 USD
A$23,089 AUD
As of October 31, 2026
Save $9,807 USD (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $24,815 USD at MOH London · As of November 1, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242044026. Listed at 16 retailers as of October 31, 2026, with prices from $15,008 to $24,815, a $9,807 spread on the same certified stone. MOH London lists it at $24,815. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242044026
Dimensions12.56 × 6.60 × 4.17 mm
L/W Ratio1.90
Top View
12.56 mm6.60 mm2.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242044026
Side View
Table 65.0%CrownGirdlePavilionCuletDepth 63.2%

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: $24,815 USD|Low: $16,123 USD|High: $25,113 USD|Avg: $19,312 USD|-0.1%
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
November 1, 2026
Retailer 15$16,123 USD
Retailer 7$16,677 USD
Retailer 8$16,744 USD
Retailer 6$16,806 USD
Retailer 4$17,155 USD
Retailer 11$17,538 USD
Retailer 2$18,281 USD
Retailer 3$18,707 USD
Retailer 14$18,999 USD
Retailer 10$19,279 USD
Retailer 5$19,491 USD
Retailer 13$19,730 USD
Retailer 9$21,970 USD
Retailer 12$22,509 USD
MOH London$24,815 USD

42 data points across 15 retailers

16 retailers$15,008 USD to $24,815 USD

B+
Cheapest Retailer
-
$15,008 USD
A$23,089 AUD
B+
Retailer 2
-
$16,123 USD
View
Retailer 3
-
$16,677 USD
A$25,657 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$16,744 USD
£13,184 GBP
View
B+
Retailer 5
-
$16,806 USD
View
Final sale: no returns
B
Retailer 6
-
$17,155 USD
View
B
Retailer 7
-
$17,538 USD
View
B
Retailer 8
-
$18,281 USD
£14,395 GBP
View
B
Retailer 9
-
$18,707 USD
View
B
Retailer 10
-
$18,999 USD
View
B
Retailer 11
-
$19,279 USD
€18,361 EUR
View
B
Retailer 12
-
$19,491 USD
View
B
Retailer 13
-
$19,730 USD
View
B
Retailer 14
-
$21,970 USD
ZAR 354,922 ZAR
View
B
Retailer 15
-
$22,509 USD
View
Most Expensive
B
MOH London
A9C9CB598 · Nov 1
$24,815 USD
£19,539 GBP
View
15 more retailers have this diamond
Prices start from $15,008 USDSave up to $9,807 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
$15,008 USD