Heart|Natural|GIA

1.01ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 6545424270

Certificate GIA 6545424270

Diamond specifications and retailer prices

From $3,342 AUD
SGD 3,165 SGD
As of October 31, 2026
Save $477 AUD (13%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,929 AUD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded H 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 6545424270. Listed at 22 retailers as of October 31, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545424270
Dimensions6.97 × 6.40 × 3.98 mm
L/W Ratio1.09
Top View
6.97 mm6.40 mm1.01 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545424270
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,750 AUD|Low: $2,831 AUD|High: $6,796 AUD|Avg: $4,261 AUD
Retailer 1
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
October 14, 2026
Retailer 2$2,831 AUD
Retailer 9$3,047 AUD
Retailer 12$3,342 AUD
Retailer 16$3,477 AUD
Retailer 13$3,497 AUD
Retailer 8$3,567 AUD
Retailer 10$3,717 AUD
Retailer 11$3,964 AUD
Retailer 4$3,970 AUD
Retailer 5$3,984 AUD
Retailer 7$4,249 AUD
Retailer 3$4,322 AUD
Retailer 15$4,576 AUD
Retailer 14$4,688 AUD
Retailer 6$6,681 AUD
Retailer 1$6,750 AUD

26 data points across 16 retailers

22 retailers$3,342 AUD to $3,819 AUD

Retailer 1
-
$2,831 AUD
HK$15,500 HKD
Price last confirmed 19 days ago
Retailer 2
-
$3,047 AUD
₹203,351 INR
View
Price last confirmed 19 days ago
A
Retailer 3
-
$3,342 AUD
SGD 3,165 SGD
View
B+
Retailer 4
-
$3,567 AUD
$2,500 USD
View
Retailer 5
-
$3,582 AUD
$2,510 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$3,768 AUD
$2,641 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$3,768 AUD
$2,641 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$3,793 AUD
$2,658 USD
View
Price last confirmed 41 days ago
B+
Retailer 9
-
$3,819 AUD
View
Retailer 10
-
$3,938 AUD
$2,760 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$3,964 AUD
£2,187 GBP
View
Price last confirmed 19 days ago
Retailer 12
-
$3,970 AUD
$2,782 USD
View
Price last confirmed 19 days ago
Retailer 13
-
$3,984 AUD
SGD 3,773 SGD
View
Price last confirmed 20 days ago
Retailer 14
-
$4,249 AUD
View
Price last confirmed 25 days ago
Retailer 15
-
$4,322 AUD
$3,029 USD
View
Price last confirmed 19 days ago
Retailer 16
-
$4,348 AUD
$3,047 USD
View
Price last confirmed 21 days ago
Retailer 17
-
$4,376 AUD
$3,067 USD
View
Price last confirmed 41 days ago
Retailer 18
-
$4,576 AUD
ZAR 51,813 ZAR
View
Price last confirmed 21 days ago
Retailer 19
-
$6,681 AUD
£3,687 GBP
View
Price last confirmed 22 days ago
Retailer 20
-
$6,750 AUD
£3,725 GBP
View
Price last confirmed 19 days ago
Retailer 21
-
$7,878 AUD
$5,521 USD
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
eec4a31b-b42c-41e7-9952-4f0f8bef93b0 · Sep 21
$7,929 AUD
$5,557 USD
View
Price last confirmed 42 days ago
21 more retailers have this diamond
Prices start from $3,342 AUDSave up to $477 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.

A
1.01ct Heart
$3,342 AUD