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Heart|Natural|HRD

1.07ct H SI2 Heart Natural Diamond

GD • H/SI2 • HRD 190000076093

Certificate HRD 190000076093

Diamond specifications and retailer prices

From $3,339 AUD
$2,340 USD
As of November 1, 2026
Save $4,456 AUD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,795 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 190000076093. Listed at 9 retailers as of October 30, 2026, with prices from $3,339 to $7,795, a $4,456 spread on the same certified stone. NZ Jewellers lists it at $7,795. 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

1.07
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000076093
Dimensions6.35 × 7.07 × 3.52 mm
L/W Ratio1.11
Top View
6.35 mm7.07 mm1.07 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 190000076093
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 49.8%

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: $7,795 AUD|Low: $2,476 AUD|High: $7,795 AUD|Avg: $4,120 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 4$2,476 AUD
Retailer 9$3,339 AUD
Retailer 3$3,407 AUD
Retailer 8$3,597 AUD
Retailer 6$3,728 AUD
Retailer 5$3,873 AUD
Retailer 10$3,930 AUD
Retailer 11$4,273 AUD
Retailer 7$4,302 AUD
Retailer 2$4,304 AUD
Retailer 12$4,418 AUD
NZ Jewellers$7,795 AUD

5 data points across 12 retailers

9 retailers$3,339 AUD to $7,795 AUD

B
Cheapest Retailer
-
$3,339 AUD
$2,340 USD
B
Retailer 2
-
$3,407 AUD
€2,274 EUR
View
B
Retailer 3
-
$3,597 AUD
View
B
Retailer 4
-
$3,728 AUD
$2,613 USD
View
B
Retailer 5
-
$3,873 AUD
$2,714 USD
View
B
Retailer 6
-
$3,930 AUD
$2,754 USD
View
B
Retailer 7
-
$4,302 AUD
$3,015 USD
View
B
Retailer 8
-
$4,304 AUD
View
Most Expensive
C
NZ Jewellers
5fdff0c8-ff2e-47d8-98db-1fc155ec6254 · Oct 30
$7,795 AUD
$5,463 USD
View
8 more retailers have this diamond
Prices start from $3,339 AUDSave up to $4,456 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
1.07ct Heart
$3,339 AUD