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Heart|Natural|GIA

0.43ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5473828204

Certificate GIA 5473828204

Diamond specifications and retailer prices

From $853 AUD
$598 USD
As of November 2, 2026
Save $701 AUD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,262 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.43ct natural heart diamond

This 0.43ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5473828204. Listed at 17 retailers as of October 30, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.28°
Pavilion angle37.87°
OriginNatural
Grading LabGIA
CertificateGIA 5473828204
Dimensions4.59 × 5.29 × 3.01 mm
L/W Ratio1.15
Top View
4.59 mm5.29 mm0.43 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5473828204
Side View
Table 62.0%Crown 41.28°Girdle: THN-THKPavilion 37.87°Culet: NoneDepth 56.9%

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: $2,262 AUD|Low: $949 AUD|High: $3,143 AUD|Avg: $1,397 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 12$949 AUD
Retailer 3$1,002 AUD
Retailer 11$1,002 AUD
Retailer 10$1,022 AUD
Retailer 8$1,040 AUD
Retailer 2$1,097 AUD
Retailer 5$1,147 AUD
Retailer 4$1,156 AUD
Retailer 9$1,256 AUD
Retailer 7$1,507 AUD
Retailer 6$1,554 AUD
MOH London$2,262 AUD
Retailer 13$3,143 AUD

40 data points across 13 retailers

17 retailers$853 AUD to $1,554 AUD

B+
Cheapest Retailer
-
$853 AUD
$598 USD
B
Retailer 2
-
$949 AUD
$665 USD
View
B+
Retailer 3
-
$1,002 AUD
$702 USD
View
B+
Retailer 4
-
$1,002 AUD
$702 USD
View
B+
Retailer 5
-
$1,022 AUD
$716 USD
View
B
Retailer 6
-
$1,040 AUD
$729 USD
View
B
Retailer 7
-
$1,097 AUD
£605 GBP
View
B
Retailer 8
-
$1,113 AUD
$780 USD
View
B
Retailer 9
-
$1,113 AUD
$780 USD
View
B
Retailer 10
-
$1,142 AUD
$800 USD
View
B
Retailer 11
-
$1,156 AUD
$810 USD
View
B
Retailer 12
-
$1,191 AUD
$835 USD
View
B
Retailer 13
-
$1,256 AUD
$880 USD
View
Retailer 14
-
$1,507 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,554 AUD
ZAR 17,597 ZAR
View
Most Expensive
MOH London
97742F2F4 · Nov 2
$2,262 AUD
£1,248 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $853 AUDSave up to $701 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+
0.43ct Heart
$853 AUD