Round|Natural|GIA

0.53ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 1565399105

Certificate GIA 1565399105

Diamond specifications and retailer prices

From $472 USD
As of November 4, 2026
Save $1,395 USD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,867 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1565399105. Listed at 14 retailers as of November 4, 2026, with prices from $472 to $1,867, a $1,395 spread on the same certified stone. NZ Jewellers lists it at $1,867. 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
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1565399105
Dimensions5.18 × 5.21 × 3.21 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.18 mm5.21 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565399105
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: $1,867 USD|Low: $472 USD|High: $1,920 USD|Avg: $810 USD|-2.8%
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
November 6, 2026
Retailer 6$472 USD
Retailer 5$550 USD
Retailer 14$563 USD
Retailer 12$595 USD
Retailer 2$641 USD
Retailer 3$641 USD
Retailer 13$687 USD
Retailer 4$708 USD
Retailer 10$720 USD
Retailer 8$736 USD
Retailer 7$746 USD
Retailer 9$873 USD
Retailer 11$1,372 USD
NZ Jewellers$1,867 USD

21 data points across 14 retailers

14 retailers$472 USD to $1,867 USD

A
Cheapest Retailer
-
$472 USD
A
Retailer 2
-
$550 USD
View
Final sale: no returns
Retailer 3
-
$563 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$595 USD
View
Retailer 5
-
$641 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$641 USD
View
A
Retailer 7
-
$687 USD
View
A
Retailer 8
-
$708 USD
View
A
Retailer 9
-
$720 USD
View
A
Retailer 10
-
$736 USD
View
A
Retailer 11
-
$746 USD
View
B+
Retailer 12
-
$873 USD
View
B
Retailer 13
-
$1,372 USD
View
Most Expensive
B
NZ Jewellers
7fa0d534-aa79-4e47-9f67-ac42b01bd7a8 · Nov 4
$1,867 USD
View
13 more retailers have this diamond
Prices start from $472 USDSave up to $1,395 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
$472 USD