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Round|Natural|GIA

0.54ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 5563380801

Certificate GIA 5563380801

Diamond specifications and retailer prices

From $627 USD
As of November 4, 2026
Save $1,967 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,594 USD at NZ Jewellers · As of November 4, 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 5563380801. Listed at 25 retailers as of November 4, 2026, with prices from $627 to $2,594, a $1,967 spread on the same certified stone. NZ Jewellers lists it at $2,594. 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
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5563380801
Dimensions5.24 × 5.22 × 3.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
5.24 mm5.22 mm0.54 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563380801
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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 4
Current: $2,594 USD|Low: $627 USD|High: $2,594 USD|Avg: $1,182 USD
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
November 6, 2026
Retailer 6$627 USD
Retailer 11$644 USD
Retailer 3$785 USD
Retailer 12$805 USD
Retailer 8$827 USD
Retailer 15$827 USD
Retailer 16$859 USD
Retailer 4$954 USD
Retailer 14$980 USD
Retailer 10$990 USD
Retailer 2$1,064 USD
Retailer 9$1,161 USD
Retailer 13$1,276 USD
Retailer 5$1,515 USD
Retailer 7$2,012 USD
NZ Jewellers$2,594 USD

24 data points across 16 retailers

25 retailers$627 USD to $2,594 USD

A
Cheapest Retailer
-
$627 USD
A
Retailer 2
-
$644 USD
View
A
Retailer 3
-
$760 USD
View
A
Retailer 4
-
$763 USD
View
Final sale: no returns
A
Retailer 5
-
$777 USD
View
A
Retailer 6
-
$785 USD
View
A
Retailer 7
-
$805 USD
View
A
Retailer 8
-
$827 USD
View
Retailer 9
-
$827 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$849 USD
View
A
Retailer 11
-
$859 USD
View
B+
Retailer 12
-
$925 USD
View
B+
Retailer 13
-
$954 USD
View
B+
Retailer 14
-
$959 USD
View
B+
Retailer 15
-
$980 USD
View
B+
Retailer 16
-
$990 USD
View
B+
Retailer 17
-
$995 USD
View
B+
Retailer 18
-
$1,064 USD
View
B+
Retailer 19
-
$1,108 USD
View
B+
Retailer 20
-
$1,161 USD
View
Retailer 21
-
$1,243 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
$1,276 USD
View
B
Retailer 23
-
$1,515 USD
View
Retailer 24
-
$2,012 USD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
9440e1b9-c95b-4eb9-9d3e-63cc5a1c5c36 · Nov 4
$2,594 USD
View
24 more retailers have this diamond
Prices start from $627 USDSave up to $1,967 USD

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
$627 USD