CaratHunter
Plans
Marquise|Natural|GIA

2.01ct I SI1 Marquise Natural Diamond

ID • I/SI1 • GIA 5556802686

Certificate GIA 5556802686

Diamond specifications and retailer prices

From $25,572 NZD
As of November 6, 2026
Save $18,137 NZD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $43,709 NZD 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 I 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 5556802686. Listed at 23 retailers as of November 4, 2026, with prices from $25,572 to $43,709, a $18,137 spread on the same certified stone. MOH London lists it at $43,709. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5556802686
Dimensions12.68 × 6.66 × 4.01 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather, Crystal, Twinning Wisp, Cavity, Needle
Top View
12.68 mm6.66 mm2.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5556802686
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.2%

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 6
Current: $43,709 NZD|Low: $25,572 NZD|High: $44,353 NZD|Avg: $32,094 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$25,572 NZD
Retailer 10$25,758 NZD
Retailer 4$26,892 NZD
Retailer 5$26,988 NZD
Retailer 6$27,406 NZD
Retailer 9$29,279 NZD
Retailer 3$29,455 NZD
Retailer 12$29,912 NZD
Retailer 7$32,497 NZD
Retailer 11$33,644 NZD
Retailer 8$38,533 NZD
MOH London$43,709 NZD

30 data points across 12 retailers

23 retailers$25,572 NZD to $43,709 NZD

A
Cheapest Retailer
-
$25,572 NZD
B+
Retailer 2
-
$25,758 NZD
View
B+
Retailer 3
-
$25,798 NZD
View
B+
Retailer 4
-
$26,313 NZD
View
B+
Retailer 5
-
$26,892 NZD
View
Final sale: no returns
B+
Retailer 6
-
$26,988 NZD
View
B+
Retailer 7
-
$27,406 NZD
View
B+
Retailer 8
-
$27,493 NZD
View
Retailer 9
-
$28,062 NZD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$29,279 NZD
View
Retailer 11
-
$29,455 NZD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$29,912 NZD
View
Retailer 13
-
$29,932 NZD
View
Price last confirmed 36 days ago
Retailer 14
-
$30,400 NZD
View
Price last confirmed 29 days ago
Retailer 15
-
$31,568 NZD
View
Price last confirmed 52 days ago
Retailer 16
-
$31,568 NZD
View
Price last confirmed 28 days ago
Retailer 17
-
$31,828 NZD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$32,497 NZD
View
B
Retailer 19
-
$32,787 NZD
View
B
Retailer 20
-
$33,644 NZD
View
B
Retailer 21
-
$38,533 NZD
View
Retailer 22
-
$39,753 NZD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
501950F86 · Nov 4
$43,709 NZD
£19,347 GBP
View
22 more retailers have this diamond
Prices start from $25,572 NZDSave up to $18,137 NZD

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
$25,572 NZD