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Heart|Natural|GIA

1.50ct I IF Heart Natural Diamond

EX • I/IF • GIA 5523927765

Certificate GIA 5523927765

Diamond specifications and retailer prices

From $7,556 AUD
As of November 6, 2026
Save $2,072 AUD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,628 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded I 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 GIA 5523927765. Listed at 8 retailers as of November 6, 2026, with prices from $7,556 to $9,628, a $2,072 spread on the same certified stone. GemTrove lists it at $9,628. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5523927765
Dimensions6.86 × 7.96 × 4.78 mm
L/W Ratio1.16
Top View
6.86 mm7.96 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5523927765
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,556 AUD|Low: $7,129 AUD|High: $9,724 AUD|Avg: $8,235 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$7,556 AUD
Retailer 4$7,591 AUD
Retailer 3$7,842 AUD
Retailer 2$7,912 AUD
Retailer 7$7,995 AUD
Retailer 6$8,181 AUD
Retailer 5$8,946 AUD

44 data points across 7 retailers

8 retailers$7,556 AUD to $9,628 AUD

A
Cheapest Retailer
-
$7,556 AUD
A
Retailer 2
-
$7,591 AUD
View
A
Retailer 3
-
$7,842 AUD
View
Final sale: no returns
A
Retailer 4
-
$7,912 AUD
View
A
Retailer 5
-
$7,995 AUD
View
A
Retailer 6
-
$8,181 AUD
View
A
Retailer 7
-
$8,946 AUD
View
Most Expensive
B+
GemTrove
GT-N-01269560-98 · Nov 6
$9,628 AUD
View
7 more retailers have this diamond
Prices start from $7,556 AUDSave up to $2,072 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.

A
1.50ct Heart
$7,556 AUD