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Round|Natural|GIA

2.00ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 5241055758

Certificate GIA 5241055758

Diamond specifications and retailer prices

From $9,452 AUD
As of November 6, 2026
Save $8,566 AUD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $18,019 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5241055758. Listed at 6 retailers as of November 2, 2026, with prices from $9,452 to $18,019, a $8,566 spread on the same certified stone. MOH London lists it at $18,019. 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

2.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5241055758
Dimensions7.94 × 8.00 × 5.06 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.94 mm8.00 mm2.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241055758
Side View
Table 57.0%CrownGirdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.5%

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: $18,019 AUD|Low: $9,452 AUD|High: $19,091 AUD|Avg: $12,980 AUD|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$9,452 AUD
Retailer 6$10,768 AUD
Retailer 5$11,137 AUD
Retailer 2$12,372 AUD
Retailer 3$13,924 AUD
MOH London$18,019 AUD

38 data points across 6 retailers

6 retailers$9,452 AUD to $18,019 AUD

A
Cheapest Retailer
-
$9,452 AUD
Retailer 2
-
$10,768 AUD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$11,137 AUD
View
B+
Retailer 4
-
$12,372 AUD
View
B+
Retailer 5
-
$13,924 AUD
View
Most Expensive
B
MOH London
42095FCA3 · Nov 2
$18,019 AUD
£9,932 GBP
View
5 more retailers have this diamond
Prices start from $9,452 AUDSave up to $8,566 AUD

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
2.00ct Round
$9,452 AUD