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Round|Natural|GIA

0.53ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7482745519

Certificate GIA 7482745519

Diamond specifications and retailer prices

From $637 USD
As of November 5, 2026
Save $2,052 USD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,689 USD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct 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 7482745519. Listed at 23 retailers as of November 4, 2026, with prices from $637 to $2,689, a $2,052 spread on the same certified stone. NZ Jewellers lists it at $2,689. 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

0.53
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7482745519
Dimensions5.22 × 5.18 × 3.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.22 mm5.18 mm0.53 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7482745519
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

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 5
Current: $1,106 USD|Low: $637 USD|High: $3,181 USD|Avg: $1,245 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$637 USD
Retailer 4$791 USD
Retailer 10$857 USD
Retailer 12$868 USD
Retailer 5$1,017 USD
Retailer 11$1,020 USD
Retailer 6$1,028 USD
Retailer 1$1,106 USD
Retailer 2$1,141 USD
Retailer 8$1,323 USD
Retailer 9$1,569 USD
Retailer 3$2,084 USD

34 data points across 12 retailers

23 retailers$637 USD to $2,689 USD

Retailer 1
-
$627 USD
Price last confirmed 63 days ago
A
Retailer 2
-
$637 USD
View
A
Retailer 3
-
$791 USD
View
Final sale: no returns
Retailer 4
-
$850 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$857 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$857 USD
View
Price last confirmed 44 days ago
A
Retailer 7
-
$868 USD
View
Retailer 8
-
$989 USD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$989 USD
View
B+
Retailer 10
-
$989 USD
View
B+
Retailer 11
-
$990 USD
View
B+
Retailer 12
-
$1,017 USD
View
B+
Retailer 13
-
$1,020 USD
View
B+
Retailer 14
-
$1,028 USD
View
B+
Retailer 15
-
$1,106 USD
View
B+
Retailer 16
-
$1,141 USD
View
Retailer 17
-
$1,289 USD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$1,323 USD
View
B
Retailer 19
-
$1,569 USD
View
Retailer 20
-
$2,084 USD
View
Price last confirmed 15 days ago
Retailer 21
-
$2,689 USD
View
Price last confirmed 46 days ago
Retailer 22
-
$2,689 USD
View
Price last confirmed 17 days ago
Most Expensive
B
NZ Jewellers
f138da9b-ac33-477c-9a8b-d06fecc6edd7 · Nov 4
$2,689 USD
View
22 more retailers have this diamond
Prices start from $637 USDSave up to $2,052 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
0.53ct Round
$637 USD