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Round|Natural|GIA

0.54ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1569611558

Certificate GIA 1569611558

Diamond specifications and retailer prices

From $807 AUD
As of November 2, 2026
Save $2,450 AUD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,257 AUD at NZ Jewellers · As of November 2, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569611558. Listed at 20 retailers as of November 2, 2026, with prices from $807 to $3,257, a $2,450 spread on the same certified stone. NZ Jewellers lists it at $3,257. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1569611558
Dimensions5.18 × 5.20 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.18 mm5.20 mm0.54 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1569611558
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 2
Current: $3,257 AUD|Low: $766 AUD|High: $3,290 AUD|Avg: $1,310 AUD|-1.0%
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 19$807 AUD
Retailer 2$896 AUD
Retailer 6$957 AUD
Retailer 9$959 AUD
Retailer 5$1,011 AUD
Retailer 18$1,017 AUD
Retailer 11$1,049 AUD
Retailer 3$1,079 AUD
Retailer 12$1,131 AUD
Retailer 20$1,199 AUD
Retailer 14$1,204 AUD
Retailer 17$1,213 AUD
Retailer 8$1,214 AUD
Retailer 13$1,271 AUD
Retailer 15$1,363 AUD
Retailer 16$1,394 AUD
Retailer 4$1,397 AUD
Retailer 10$1,618 AUD
Retailer 7$1,900 AUD
NZ Jewellers$3,257 AUD

16 data points across 20 retailers

20 retailers$807 AUD to $3,257 AUD

A
Cheapest Retailer
-
$807 AUD
A
Retailer 2
-
$896 AUD
View
A
Retailer 3
-
$957 AUD
View
A
Retailer 4
-
$1,011 AUD
View
A
Retailer 5
-
$1,017 AUD
View
Retailer 6
-
$1,049 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,071 AUD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$1,079 AUD
View
Retailer 9
-
$1,131 AUD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$1,199 AUD
View
A
Retailer 11
-
$1,204 AUD
View
A
Retailer 12
-
$1,213 AUD
View
A
Retailer 13
-
$1,214 AUD
View
A
Retailer 14
-
$1,271 AUD
View
B+
Retailer 15
-
$1,363 AUD
View
B+
Retailer 16
-
$1,394 AUD
View
B+
Retailer 17
-
$1,397 AUD
View
B+
Retailer 18
-
$1,618 AUD
View
B+
Retailer 19
-
$1,900 AUD
View
Most Expensive
B
NZ Jewellers
bf05d7a7-8918-44a2-ab94-222c0fa2745b · Nov 2
$3,257 AUD
$2,280 USD
View
19 more retailers have this diamond
Prices start from $807 AUDSave up to $2,450 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
$807 AUD