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Heart|Natural|GIA

1.00ct K VS1 Heart Natural Diamond

GD • K/VS1 • GIA 6501191354

Shape and cutting style on the report: Heart

Certificate GIA 6501191354

Diamond specifications and retailer prices

From $2,813 AUD
As of November 5, 2026
Save $4,049 AUD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,862 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6501191354. Listed at 11 retailers as of November 5, 2026, with prices from $2,813 to $6,862, a $4,049 spread on the same certified stone. NZ Jewellers lists it at $6,862. 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
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6501191354
Dimensions6.86 × 6.37 × 4.01 mm
L/W Ratio1.08
Top View
6.86 mm6.37 mm1.00 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6501191354
Side View
Table 53.0%CrownGirdle: MED-THKPavilionCulet: NDepth 58.5%

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 5
Current: $6,862 AUD|Low: $2,813 AUD|High: $6,862 AUD|Avg: $3,770 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$2,813 AUD
Retailer 10$2,813 AUD
Retailer 9$2,944 AUD
Retailer 6$3,014 AUD
Retailer 3$3,055 AUD
Retailer 8$3,247 AUD
Retailer 4$3,433 AUD
Retailer 2$3,822 AUD
Retailer 5$4,929 AUD
NZ Jewellers$6,862 AUD

45 data points across 10 retailers

11 retailers$2,813 AUD to $6,862 AUD

B+
Cheapest Retailer
-
$2,813 AUD
Retailer 2
-
$2,813 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,944 AUD
View
B+
Retailer 4
-
$3,014 AUD
View
B+
Retailer 5
-
$3,055 AUD
View
B
Retailer 6
-
$3,247 AUD
View
B
Retailer 7
-
$3,317 AUD
View
B
Retailer 8
-
$3,433 AUD
View
B
Retailer 9
-
$3,822 AUD
View
B
Retailer 10
-
$4,929 AUD
View
Most Expensive
C
NZ Jewellers
90c777bd-76e1-4626-bc1b-dcb42b93a2f7 · Nov 5
$6,862 AUD
$4,715 USD
View
10 more retailers have this diamond
Prices start from $2,813 AUDSave up to $4,049 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+
1.00ct Heart
$2,813 AUD