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Heart|Natural|GIA

2.05ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 1558040041

Certificate GIA 1558040041

Diamond specifications and retailer prices

From $18,008 AUD
CA$17,528 CAD
As of November 2, 2026
Save $11,768 AUD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $29,776 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.05ct natural heart diamond

This 2.05ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558040041. Listed at 11 retailers as of November 2, 2026, with prices from $18,008 to $29,776, a $11,768 spread on the same certified stone. MOH London lists it at $29,776. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558040041
Dimensions7.78 × 8.44 × 5.20 mm
L/W Ratio1.08
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Needle
Top View
7.78 mm8.44 mm2.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558040041
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.7%

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: $29,776 AUD|Low: $15,889 AUD|High: $30,134 AUD|Avg: $22,197 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
November 2, 2026
Retailer 2$18,008 AUD
Retailer 9$18,271 AUD
Retailer 8$20,021 AUD
Retailer 6$20,561 AUD
Retailer 4$20,637 AUD
Retailer 7$22,331 AUD
Retailer 3$22,570 AUD
Retailer 11$23,040 AUD
Retailer 5$23,256 AUD
Retailer 10$27,010 AUD
MOH London$29,776 AUD

39 data points across 11 retailers

11 retailers$18,008 AUD to $29,776 AUD

B+
Cheapest Retailer
-
$18,008 AUD
CA$17,528 CAD
B+
Retailer 2
-
$18,271 AUD
$12,805 USD
View
Final sale: no returns
B+
Retailer 3
-
$20,021 AUD
$14,031 USD
View
B+
Retailer 4
-
$20,561 AUD
£11,346 GBP
View
B+
Retailer 5
-
$20,637 AUD
$14,463 USD
View
B
Retailer 6
-
$22,331 AUD
$15,650 USD
View
B
Retailer 7
-
$22,570 AUD
$15,818 USD
View
Retailer 8
-
$23,040 AUD
$16,147 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$23,256 AUD
€15,522 EUR
View
Retailer 10
-
$27,010 AUD
$18,929 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
CE4EDAF97 · Nov 2
$29,776 AUD
£16,431 GBP
View
10 more retailers have this diamond
Prices start from $18,008 AUDSave up to $11,768 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 Heart
$18,008 AUD