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Heart|Natural|GIA

1.00ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • GIA 2557028142

Certificate GIA 2557028142

Diamond specifications and retailer prices

From $2,286 AUD
As of November 4, 2026
Save $3,046 AUD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,595 AUD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557028142. Listed at 18 retailers as of November 2, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557028142
Dimensions7.01 × 6.03 × 4.09 mm
L/W Ratio1.16
Top View
7.01 mm6.03 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557028142
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,776 AUD|Low: $2,267 AUD|High: $5,557 AUD|Avg: $3,154 AUD|-4.1%
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
November 5, 2026
Retailer 13$2,286 AUD
Retailer 11$2,306 AUD
Retailer 14$2,516 AUD
Retailer 2$2,681 AUD
Retailer 9$2,746 AUD
Retailer 1$2,776 AUD
Retailer 16$2,788 AUD
Retailer 4$2,808 AUD
Retailer 5$3,043 AUD
Retailer 6$3,171 AUD
Retailer 15$3,184 AUD
Retailer 10$3,337 AUD
Retailer 3$3,523 AUD
Retailer 7$3,537 AUD
Retailer 8$4,411 AUD
Retailer 12$5,331 AUD

25 data points across 16 retailers

18 retailers$2,286 AUD to $5,331 AUD

A
Cheapest Retailer
-
$2,286 AUD
A
Retailer 2
-
$2,306 AUD
View
Retailer 3
-
$2,516 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$2,681 AUD
View
A
Retailer 5
-
$2,746 AUD
View
A
Retailer 6
-
$2,776 AUD
View
A
Retailer 7
-
$2,788 AUD
View
A
Retailer 8
-
$2,808 AUD
View
Final sale: no returns
A
Retailer 9
-
$3,043 AUD
View
Retailer 10
-
$3,154 AUD
View
Price last confirmed 45 days ago
Retailer 11
-
$3,171 AUD
View
Price last confirmed 10 days ago
A
Retailer 12
-
$3,184 AUD
View
A
Retailer 13
-
$3,337 AUD
View
B+
Retailer 14
-
$3,537 AUD
View
Retailer 15
-
$3,640 AUD
View
Price last confirmed 44 days ago
B
Retailer 16
-
$4,411 AUD
View
B
Retailer 17
-
$5,331 AUD
View
Most Expensive
NZ Jewellers
2c195089-628b-47e3-8a4b-d80874bbb5d3 · Sep 20
$6,595 AUD
$4,617 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from $2,286 AUDSave up to $3,046 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
1.00ct Heart
$2,286 AUD