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Heart|Natural|GIA

2.03ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 2476265347

Certificate GIA 2476265347

Diamond specifications and retailer prices

From $20,403 AUD
As of November 6, 2026
Save $11,218 AUD (35%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $31,622 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2476265347. Listed at 19 retailers as of November 4, 2026, with prices from $20,403 to $31,622, a $11,218 spread on the same certified stone. MOH London lists it at $31,622. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2476265347
Dimensions8.30 × 8.64 × 4.67 mm
L/W Ratio1.04
Top View
8.30 mm8.64 mm2.03 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2476265347
Side View
Table 68.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 54.0%

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 6
Current: $31,622 AUD|Low: $19,907 AUD|High: $32,089 AUD|Avg: $23,777 AUD|-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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 6$19,907 AUD
Retailer 7$20,403 AUD
Retailer 8$20,603 AUD
Retailer 10$20,729 AUD
Retailer 13$21,346 AUD
Retailer 15$21,476 AUD
Retailer 4$21,819 AUD
Retailer 5$21,962 AUD
Retailer 2$22,271 AUD
Retailer 3$22,410 AUD
Retailer 14$23,903 AUD
Retailer 16$24,278 AUD
Retailer 9$24,892 AUD
Retailer 17$25,210 AUD
Retailer 11$25,436 AUD
Retailer 12$27,878 AUD
Retailer 18$28,762 AUD
MOH London$31,622 AUD

36 data points across 18 retailers

19 retailers$20,403 AUD to $31,622 AUD

Retailer 1
-
$19,907 AUD
Price last confirmed 26 days ago
B+
Retailer 2
-
$20,403 AUD
View
B+
Retailer 3
-
$20,603 AUD
View
B+
Retailer 4
-
$20,729 AUD
View
B+
Retailer 5
-
$21,346 AUD
View
B+
Retailer 6
-
$21,476 AUD
View
Final sale: no returns
Retailer 7
-
$21,819 AUD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$21,962 AUD
View
B
Retailer 9
-
$22,271 AUD
View
Retailer 10
-
$22,410 AUD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$23,639 AUD
View
B
Retailer 12
-
$23,903 AUD
View
B
Retailer 13
-
$24,278 AUD
View
B
Retailer 14
-
$24,892 AUD
View
B
Retailer 15
-
$25,210 AUD
View
B
Retailer 16
-
$25,436 AUD
View
B
Retailer 17
-
$27,878 AUD
View
B
Retailer 18
-
$28,762 AUD
View
Most Expensive
B
MOH London
62F1D90B8 · Nov 4
$31,622 AUD
£17,108 GBP
View
18 more retailers have this diamond
Prices start from $20,403 AUDSave up to $11,218 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+
2.03ct Heart
$20,403 AUD