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Round|Natural|GIA

0.53ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6565619758

Certificate GIA 6565619758

Diamond specifications and retailer prices

From $826 NZD
As of November 5, 2026
Save $2,695 NZD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,521 NZD 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 6565619758. Listed at 15 retailers as of November 4, 2026, with prices from $826 to $3,521, a $2,695 spread on the same certified stone. NZ Jewellers lists it at $3,521. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6565619758
Dimensions5.29 × 5.30 × 3.18 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.29 mm5.30 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565619758
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 60.2%

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: $3,521 NZD|Low: $779 NZD|High: $3,521 NZD|Avg: $1,490 NZD
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
Retailer 15
November 5, 2026
Retailer 9$826 NZD
Retailer 3$1,035 NZD
Retailer 4$1,082 NZD
Retailer 11$1,118 NZD
Retailer 7$1,124 NZD
Retailer 6$1,209 NZD
Retailer 5$1,210 NZD
Retailer 13$1,295 NZD
Retailer 15$1,360 NZD
Retailer 10$1,362 NZD
Retailer 8$1,407 NZD
Retailer 14$1,423 NZD
Retailer 2$1,501 NZD
Retailer 12$2,590 NZD
NZ Jewellers$3,521 NZD

18 data points across 15 retailers

15 retailers$826 NZD to $3,521 NZD

A
Cheapest Retailer
-
$826 NZD
A
Retailer 2
-
$1,035 NZD
View
Final sale: no returns
A
Retailer 3
-
$1,082 NZD
View
A
Retailer 4
-
$1,118 NZD
View
A
Retailer 5
-
$1,124 NZD
View
A
Retailer 6
-
$1,209 NZD
View
Retailer 7
-
$1,210 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,295 NZD
View
A
Retailer 9
-
$1,360 NZD
View
A
Retailer 10
-
$1,362 NZD
View
A
Retailer 11
-
$1,407 NZD
View
A
Retailer 12
-
$1,423 NZD
View
B+
Retailer 13
-
$1,501 NZD
View
B
Retailer 14
-
$2,590 NZD
View
Most Expensive
B
NZ Jewellers
77dcad17-169d-4826-a817-e6d270125c7c · Nov 4
$3,521 NZD
$1,952 USD
View
14 more retailers have this diamond
Prices start from $826 NZDSave up to $2,695 NZD

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
$826 NZD