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Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 1529939950

Certificate GIA 1529939950

Diamond specifications and retailer prices

From $4,107 AUD
$2,885 USD
As of November 1, 2026
Save $4,823 AUD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,930 AUD at NZ Jewellers · As of October 30, 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 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 1529939950. Listed at 20 retailers as of October 30, 2026, with prices from $4,107 to $8,930, a $4,823 spread on the same certified stone. NZ Jewellers lists it at $8,930. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle43°
OriginNatural
Grading LabGIA
CertificateGIA 1529939950
Dimensions6.23 × 7.18 × 4.00 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
6.23 mm7.18 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529939950
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 43°Culet: NoneDepth 55.8%

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 1
Current: $5,357 AUD|Low: $3,929 AUD|High: $8,676 AUD|Avg: $5,507 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$4,286 AUD
Retailer 8$4,362 AUD
Retailer 7$4,644 AUD
Retailer 6$4,823 AUD
Retailer 1$5,357 AUD
Retailer 5$5,491 AUD
Retailer 9$5,807 AUD
Retailer 2$6,301 AUD
Retailer 3$8,619 AUD

45 data points across 9 retailers

20 retailers$4,107 AUD to $8,930 AUD

B+
Cheapest Retailer
-
$4,107 AUD
$2,885 USD
B+
Retailer 2
-
$4,123 AUD
$2,896 USD
View
B+
Retailer 3
-
$4,286 AUD
$3,011 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,362 AUD
$3,064 USD
View
B+
Retailer 5
-
$4,499 AUD
$3,160 USD
View
B+
Retailer 6
-
$4,644 AUD
$3,262 USD
View
B+
Retailer 7
-
$4,644 AUD
$3,262 USD
View
B+
Retailer 8
-
$4,748 AUD
CA$4,633 CAD
View
B
Retailer 9
-
$4,823 AUD
$3,388 USD
View
B
Retailer 10
-
$5,047 AUD
$3,545 USD
View
B
Retailer 11
-
$5,267 AUD
$3,700 USD
View
B
Retailer 12
-
$5,267 AUD
$3,700 USD
View
B
Retailer 13
-
$5,357 AUD
£2,963 GBP
View
B
Retailer 14
-
$5,358 AUD
$3,764 USD
View
B
Retailer 15
-
$5,452 AUD
$3,830 USD
View
Retailer 16
-
$5,491 AUD
View
Price last confirmed 24 days ago
Retailer 17
-
$5,807 AUD
$4,079 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
$6,301 AUD
ZAR 71,502 ZAR
View
B
Retailer 19
-
$8,619 AUD
£4,767 GBP
View
Most Expensive
B
NZ Jewellers
0e541a84-0611-4ad5-922e-a48ba5e2ef47 · Oct 30
$8,930 AUD
$6,273 USD
View
19 more retailers have this diamond
Prices start from $4,107 AUDSave up to $4,823 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+
1.01ct Heart
$4,107 AUD