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Heart|Natural|GIA

1.01ct J IF Heart Natural Diamond

VG • J/IF • GIA 2231925371

Certificate GIA 2231925371

Diamond specifications and retailer prices

From $4,095 AUD
£2,260 GBP
As of November 2, 2026
Save $3,550 AUD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,646 AUD at MOH London · As of November 2, 2026
View at MOH London

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231925371. Listed at 10 retailers as of November 2, 2026, with prices from $4,095 to $7,646, a $3,550 spread on the same certified stone. MOH London lists it at $7,646. 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

1.01
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231925371
Dimensions6.26 × 5.57 × 3.98 mm
L/W Ratio1.12
Culet sizeNone
Top View
6.26 mm5.57 mm1.01 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231925371
Side View
Table 75.0%CrownGirdlePavilionCulet: NoneDepth 63.7%

Caratlytics Score

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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 2
Current: $7,646 AUD|Low: $3,867 AUD|High: $7,738 AUD|Avg: $5,006 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$4,055 AUD
Retailer 4$4,095 AUD
Retailer 11$4,219 AUD
Retailer 10$4,402 AUD
Retailer 6$4,572 AUD
Retailer 9$4,572 AUD
Retailer 2$4,747 AUD
Retailer 8$5,275 AUD
Retailer 5$5,350 AUD
Retailer 7$5,619 AUD
MOH London$7,646 AUD

27 data points across 11 retailers

10 retailers$4,095 AUD to $7,646 AUD

B
Cheapest Retailer
-
$4,095 AUD
£2,260 GBP
B
Retailer 2
-
$4,219 AUD
$2,957 USD
View
Final sale: no returns
B
Retailer 3
-
$4,402 AUD
$3,085 USD
View
B
Retailer 4
-
$4,572 AUD
$3,204 USD
View
Retailer 5
-
$4,572 AUD
$3,204 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$4,747 AUD
$3,327 USD
View
B
Retailer 7
-
$5,275 AUD
$3,697 USD
View
B
Retailer 8
-
$5,350 AUD
€3,571 EUR
View
B
Retailer 9
-
$5,619 AUD
ZAR 63,621 ZAR
View
Most Expensive
B
MOH London
40348D484 · Nov 2
$7,646 AUD
£4,219 GBP
View
9 more retailers have this diamond
Prices start from $4,095 AUDSave up to $3,550 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
$4,095 AUD