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Heart|Natural|GIA

1.00ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 7558313597

Certificate GIA 7558313597

Diamond specifications and retailer prices

From $2,023 AUD
As of November 4, 2026
Save $510 AUD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,533 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558313597. Listed at 7 retailers as of November 4, 2026, with prices from $2,023 to $2,533, a $510 spread on the same certified stone. GemTrove lists it at $2,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558313597
Dimensions5.90 × 6.93 × 4.16 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Indented Natural, Natural
Top View
5.90 mm6.93 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558313597
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

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: $2,533 AUD|Low: $1,813 AUD|High: $2,708 AUD|Avg: $2,298 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$2,023 AUD
Retailer 3$2,033 AUD
Retailer 5$2,051 AUD
Retailer 2$2,203 AUD
Retailer 7$2,289 AUD
Retailer 6$2,447 AUD
GemTrove$2,533 AUD

42 data points across 7 retailers

7 retailers$2,023 AUD to $2,533 AUD

A
Cheapest Retailer
-
$2,023 AUD
Final sale: no returns
A
Retailer 2
-
$2,033 AUD
View
A
Retailer 3
-
$2,051 AUD
View
A
Retailer 4
-
$2,203 AUD
View
A
Retailer 5
-
$2,289 AUD
View
A
Retailer 6
-
$2,447 AUD
View
Most Expensive
B+
GemTrove
GT-N-01267639-98 · Nov 6
$2,533 AUD
View
6 more retailers have this diamond
Prices start from $2,023 AUDSave up to $510 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
$2,023 AUD