Round|Natural|GIA

0.54ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7521625952

Certificate GIA 7521625952

Diamond specifications and retailer prices

From $704 AUD
As of November 6, 2026
Save $1,436 AUD (67%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,742 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7521625952. Listed at 27 retailers as of November 4, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7521625952
Dimensions5.21 × 5.18 × 3.24 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud
Top View
5.21 mm5.18 mm0.54 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521625952
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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: $866 AUD|Low: $704 AUD|High: $2,208 AUD|Avg: $1,136 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 9$704 AUD
Retailer 16$764 AUD
Retailer 8$800 AUD
Retailer 1$866 AUD
Retailer 7$917 AUD
Retailer 4$990 AUD
Retailer 11$997 AUD
Retailer 12$1,119 AUD
Retailer 2$1,121 AUD
Retailer 14$1,137 AUD
Retailer 10$1,195 AUD
Retailer 6$1,201 AUD
Retailer 13$1,278 AUD
Retailer 5$1,279 AUD
Retailer 15$1,434 AUD
Retailer 3$2,141 AUD

16 data points across 16 retailers

27 retailers$704 AUD to $2,141 AUD

A
Cheapest Retailer
-
$704 AUD
A
Retailer 2
-
$764 AUD
View
A
Retailer 3
-
$800 AUD
View
A
Retailer 4
-
$866 AUD
View
Final sale: no returns
A
Retailer 5
-
$917 AUD
View
A
Retailer 6
-
$990 AUD
View
A
Retailer 7
-
$997 AUD
View
A
Retailer 8
-
$1,119 AUD
View
A
Retailer 9
-
$1,121 AUD
View
A
Retailer 10
-
$1,137 AUD
View
Retailer 11
-
$1,193 AUD
View
Price last confirmed 26 days ago
Retailer 12
-
$1,193 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$1,193 AUD
View
Price last confirmed 50 days ago
Retailer 14
-
$1,193 AUD
View
Price last confirmed 29 days ago
A
Retailer 15
-
$1,195 AUD
View
B+
Retailer 16
-
$1,201 AUD
View
Retailer 17
-
$1,211 AUD
View
Price last confirmed 22 days ago
Retailer 18
-
$1,239 AUD
View
Price last confirmed 38 days ago
B+
Retailer 19
-
$1,278 AUD
View
B+
Retailer 20
-
$1,279 AUD
View
Retailer 21
-
$1,377 AUD
View
Price last confirmed 45 days ago
Retailer 22
-
$1,377 AUD
View
Price last confirmed 28 days ago
B+
Retailer 23
-
$1,434 AUD
View
Retailer 24
-
$1,793 AUD
View
Price last confirmed 33 days ago
B
Retailer 25
-
$2,141 AUD
View
Retailer 26
-
$3,742 AUD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
7527e6ef-2979-417d-99d7-70263c5f9ddd · Sep 25
$3,742 AUD
$2,571 USD
View
Price last confirmed 42 days ago
26 more retailers have this diamond
Prices start from $704 AUDSave up to $1,436 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
0.54ct Round
$704 AUD