Round|Natural|GIA

0.53ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6562205907

Certificate GIA 6562205907

Diamond specifications and retailer prices

From $509 USD
As of November 6, 2026
Save $1,660 USD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,169 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562205907. Listed at 17 retailers as of November 4, 2026, with prices from $509 to $2,169, a $1,660 spread on the same certified stone. NZ Jewellers lists it at $2,169. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562205907
Dimensions5.14 × 5.16 × 3.21 mm
L/W Ratio1.00
Star length45%
Culet sizeNone
Key to symbols
Feather
Top View
5.14 mm5.16 mm0.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562205907
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,169 USD|Low: $509 USD|High: $2,169 USD|Avg: $993 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
November 6, 2026
Retailer 2$509 USD
Retailer 7$692 USD
Retailer 11$692 USD
Retailer 3$718 USD
Retailer 12$798 USD
Retailer 10$823 USD
Retailer 6$841 USD
Retailer 5$920 USD
Retailer 4$1,036 USD
Retailer 8$1,067 USD
Retailer 9$1,595 USD
NZ Jewellers$2,169 USD

36 data points across 12 retailers

17 retailers$509 USD to $2,169 USD

A
Cheapest Retailer
-
$509 USD
Retailer 2
-
$642 USD
View
Price last confirmed 57 days ago
Retailer 3
-
$692 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$692 USD
View
A
Retailer 5
-
$718 USD
View
Retailer 6
-
$741 USD
View
Price last confirmed 56 days ago
Retailer 7
-
$788 USD
View
Price last confirmed 45 days ago
B+
Retailer 8
-
$798 USD
View
B+
Retailer 9
-
$823 USD
View
B+
Retailer 10
-
$841 USD
View
B+
Retailer 11
-
$920 USD
View
Retailer 12
-
$1,036 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$1,067 USD
View
B
Retailer 14
-
$1,595 USD
View
Retailer 15
-
$2,013 USD
View
Price last confirmed 57 days ago
Retailer 16
-
$2,141 USD
View
Price last confirmed 46 days ago
Most Expensive
B
NZ Jewellers
bd65dca0-ac22-43fd-885f-a5a2c85e9d4a · Nov 4
$2,169 USD
View
16 more retailers have this diamond
Prices start from $509 USDSave up to $1,660 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
$509 USD