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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 $814 SGD
As of November 5, 2026
Save $2,621 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,435 SGD 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 $814 to $3,435, a $2,621 spread on the same certified stone. NZ Jewellers lists it at $3,435. 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
Colour
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: $1,413 SGD|Low: $814 SGD|High: $4,063 SGD|Avg: $1,591 SGD
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$814 SGD
Retailer 4$1,010 SGD
Retailer 10$1,095 SGD
Retailer 12$1,109 SGD
Retailer 5$1,299 SGD
Retailer 11$1,303 SGD
Retailer 6$1,313 SGD
Retailer 1$1,413 SGD
Retailer 2$1,457 SGD
Retailer 8$1,690 SGD
Retailer 9$2,004 SGD
Retailer 3$2,662 SGD

34 data points across 12 retailers

23 retailers$814 SGD to $3,435 SGD

Retailer 1
-
$801 SGD
Price last confirmed 63 days ago
A
Retailer 2
-
$814 SGD
View
A
Retailer 3
-
$1,010 SGD
View
Final sale: no returns
Retailer 4
-
$1,086 SGD
View
Price last confirmed 26 days ago
Retailer 5
-
$1,095 SGD
View
Price last confirmed 8 days ago
Retailer 6
-
$1,095 SGD
View
Price last confirmed 44 days ago
A
Retailer 7
-
$1,109 SGD
View
Retailer 8
-
$1,263 SGD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$1,263 SGD
View
B+
Retailer 10
-
$1,263 SGD
View
B+
Retailer 11
-
$1,265 SGD
View
B+
Retailer 12
-
$1,299 SGD
View
B+
Retailer 13
-
$1,303 SGD
View
B+
Retailer 14
-
$1,313 SGD
View
B+
Retailer 15
-
$1,413 SGD
View
B+
Retailer 16
-
$1,457 SGD
View
Retailer 17
-
$1,646 SGD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$1,690 SGD
View
B
Retailer 19
-
$2,004 SGD
View
Retailer 20
-
$2,662 SGD
View
Price last confirmed 15 days ago
Retailer 21
-
$3,435 SGD
View
Price last confirmed 46 days ago
Retailer 22
-
$3,435 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
NZ Jewellers
f138da9b-ac33-477c-9a8b-d06fecc6edd7 · Nov 4
$3,435 SGD
$2,689 USD
View
22 more retailers have this diamond
Prices start from $814 SGDSave up to $2,621 SGD

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
$814 SGD