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Heart|Natural|GIA

0.53ct E IF Heart Natural Diamond

EX • E/IF • GIA 2546193390

Certificate GIA 2546193390

Diamond specifications and retailer prices

From $1,071 AUD
As of November 4, 2026
Save $605 AUD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,675 AUD at GemTrove · As of November 4, 2026
View at GemTrove

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded E colour (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 2546193390. Listed at 7 retailers as of November 4, 2026, with prices from $1,071 to $1,675, a $605 spread on the same certified stone. GemTrove lists it at $1,675. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546193390
Dimensions4.82 × 5.70 × 3.39 mm
L/W Ratio1.18
Top View
4.82 mm5.70 mm0.53 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546193390
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,675 AUD|Low: $992 AUD|High: $1,675 AUD|Avg: $1,299 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$1,071 AUD
Retailer 5$1,076 AUD
Retailer 6$1,173 AUD
Retailer 7$1,197 AUD
Retailer 2$1,257 AUD
Retailer 4$1,297 AUD
GemTrove$1,675 AUD

41 data points across 7 retailers

7 retailers$1,071 AUD to $1,675 AUD

A+
Cheapest Retailer
-
$1,071 AUD
A+
Retailer 2
-
$1,076 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,173 AUD
View
A
Retailer 4
-
$1,197 AUD
View
A
Retailer 5
-
$1,257 AUD
View
A
Retailer 6
-
$1,297 AUD
View
Most Expensive
B+
GemTrove
GT-N-01262381-98 · Nov 4
$1,675 AUD
View
6 more retailers have this diamond
Prices start from $1,071 AUDSave up to $605 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+
0.53ct Heart
$1,071 AUD