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Round|Natural|GIA

2.05ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6462814624

Certificate GIA 6462814624

Diamond specifications and retailer prices

From $23,993 AUD
₹1,601,385 INR
As of November 2, 2026
Save $17,993 AUD (43%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $41,986 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6462814624. Listed at 9 retailers as of November 1, 2026, with prices from $23,993 to $41,986, a $17,993 spread on the same certified stone. MOH London lists it at $41,986. 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

2.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6462814624
Dimensions8.12 × 8.07 × 5.06 mm
L/W Ratio1.01
Star length45%
Top View
8.12 mm8.07 mm2.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462814624
Side View
Table 59.0%Crown 33.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.5%

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: Nov 2
Current: $41,986 AUD|Low: $23,944 AUD|High: $42,492 AUD|Avg: $29,687 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$23,993 AUD
Retailer 6$26,121 AUD
Retailer 5$26,683 AUD
Retailer 3$27,247 AUD
Retailer 7$28,013 AUD
Retailer 4$31,294 AUD
MOH London$41,986 AUD

37 data points across 7 retailers

9 retailers$23,993 AUD to $41,986 AUD

B+
Cheapest Retailer
-
$23,993 AUD
₹1,601,385 INR
B+
Retailer 2
-
$26,121 AUD
$18,306 USD
View
Final sale: no returns
B+
Retailer 3
-
$26,683 AUD
$18,700 USD
View
B+
Retailer 4
-
$27,010 AUD
$18,929 USD
View
B+
Retailer 5
-
$27,247 AUD
£15,035 GBP
View
Retailer 6
-
$28,013 AUD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$31,222 AUD
$21,881 USD
View
B
Retailer 8
-
$31,294 AUD
€20,887 EUR
View
Most Expensive
B
MOH London
FB583BDD5 · Nov 1
$41,986 AUD
£23,169 GBP
View
8 more retailers have this diamond
Prices start from $23,993 AUDSave up to $17,993 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.

B+
2.05ct Round
$23,993 AUD