Round|Natural|GIA

0.54ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 7326286031

Certificate GIA 7326286031

Diamond specifications and retailer prices

From $688 USD
As of November 4, 2026
Save $726 USD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,425 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7326286031. Listed at 13 retailers as of November 4, 2026, with a 106% 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
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7326286031
Dimensions5.24 × 5.20 × 3.23 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.24 mm5.20 mm0.54 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7326286031
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $915 USD|Low: $688 USD|High: $1,433 USD|Avg: $1,003 USD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$688 USD
Retailer 5$705 USD
Retailer 9$728 USD
Retailer 7$880 USD
Retailer 1$915 USD
Retailer 2$1,087 USD
Retailer 6$1,163 USD
Retailer 3$1,193 USD
Retailer 4$1,414 USD

42 data points across 9 retailers

13 retailers$688 USD to $1,414 USD

B+
Cheapest Retailer
-
$688 USD
Retailer 2
-
$701 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$701 USD
View
B+
Retailer 4
-
$705 USD
View
B+
Retailer 5
-
$728 USD
View
B+
Retailer 6
-
$808 USD
View
B
Retailer 7
-
$880 USD
View
B
Retailer 8
-
$915 USD
View
B
Retailer 9
-
$1,087 USD
View
Retailer 10
-
$1,163 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$1,193 USD
View
B
Retailer 12
-
$1,414 USD
View
Most Expensive
NZ Jewellers
7e4a88f6-c5a5-4003-ab1d-205cce37547d · Nov 4
$2,425 USD
View
Price under review
12 more retailers have this diamond
Prices start from $688 USDSave up to $726 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.

B+
0.54ct Round
$688 USD