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Heart|Natural|HRD

1.01ct J IF Heart Natural Diamond

EX • J/IF • HRD 250000293673

Certificate HRD 250000293673

Diamond specifications and retailer prices

From $4,135 AUD
£2,282 GBP
As of November 1, 2026
Save $1,621 AUD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,756 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000293673. Listed at 4 retailers as of October 30, 2026, with prices from $4,135 to $5,756, a $1,621 spread on the same certified stone. NZ Jewellers lists it at $5,756. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.84°
Pavilion angle42.33°
OriginNatural
Grading LabHRD
CertificateHRD 250000293673
Dimensions5.80 × 6.85 × 4.24 mm
L/W Ratio1.18
Girdle conditionThick
Top View
5.80 mm6.85 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 250000293673
Side View
Table 63.0%Crown 36.84°GirdlePavilion 42.33°CuletDepth 61.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,756 AUD|Low: $2,384 AUD|High: $5,815 AUD|Avg: $3,640 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$2,384 AUD
Retailer 5$2,934 AUD
Retailer 4$2,940 AUD
Retailer 2$4,135 AUD
NZ Jewellers$5,756 AUD

13 data points across 5 retailers

4 retailers$4,135 AUD to $5,756 AUD

Retailer 1
-
$2,384 AUD
$1,671 USD
Price last confirmed 25 days ago
Retailer 2
-
$2,494 AUD
$1,748 USD
View
Price last confirmed 32 days ago
B
Retailer 3
-
$4,135 AUD
£2,282 GBP
View
Most Expensive
B
NZ Jewellers
faa13b1a-a031-47d0-a632-98f6c1b00f3a · Oct 30
$5,756 AUD
$4,034 USD
View
3 more retailers have this diamond
Prices start from $4,135 AUDSave up to $1,621 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
$4,135 AUD