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Round|Natural|GIA

2.00ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2554136630

Certificate GIA 2554136630

Diamond specifications and retailer prices

From $22,513 AUD
$15,814 USD
As of November 1, 2026
Save $15,869 AUD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $38,381 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct 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 2554136630. Listed at 16 retailers as of November 1, 2026, with prices from $22,513 to $38,381, a $15,869 spread on the same certified stone. MOH London lists it at $38,381. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2554136630
Dimensions8.03 × 7.98 × 5.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Knot
Top View
8.03 mm7.98 mm2.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554136630
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°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 1
Current: $38,381 AUD|Low: $22,513 AUD|High: $38,844 AUD|Avg: $27,037 AUD|-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
November 2, 2026
Retailer 11$22,513 AUD
Retailer 10$22,593 AUD
Retailer 13$23,069 AUD
Retailer 12$24,045 AUD
Retailer 9$24,576 AUD
Retailer 2$25,168 AUD
Retailer 8$25,772 AUD
Retailer 4$27,248 AUD
Retailer 5$27,248 AUD
Retailer 3$28,159 AUD
Retailer 6$28,582 AUD
Retailer 7$33,982 AUD
MOH London$38,381 AUD

40 data points across 13 retailers

16 retailers$22,513 AUD to $38,381 AUD

B+
Cheapest Retailer
-
$22,513 AUD
$15,814 USD
B+
Retailer 2
-
$22,593 AUD
$15,870 USD
View
B+
Retailer 3
-
$23,069 AUD
$16,205 USD
View
B+
Retailer 4
-
$24,045 AUD
$16,890 USD
View
Retailer 5
-
$24,576 AUD
$17,263 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$25,168 AUD
£13,921 GBP
View
Retailer 7
-
$25,772 AUD
View
Price last confirmed 9 days ago
Retailer 8
-
$26,624 AUD
$18,702 USD
View
Price last confirmed 41 days ago
B+
Retailer 9
-
$27,248 AUD
$19,140 USD
View
B+
Retailer 10
-
$27,248 AUD
$19,140 USD
View
Retailer 11
-
$27,648 AUD
$19,421 USD
View
Price last confirmed 41 days ago
B+
Retailer 12
-
$28,159 AUD
$19,780 USD
View
B+
Retailer 13
-
$28,582 AUD
€19,121 EUR
View
B
Retailer 14
-
$33,982 AUD
ZAR 385,630 ZAR
View
Retailer 15
-
$34,816 AUD
$24,456 USD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
7A70879BB · Nov 1
$38,381 AUD
£21,229 GBP
View
15 more retailers have this diamond
Prices start from $22,513 AUDSave up to $15,869 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+
2.00ct Round
$22,513 AUD