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Round|Natural|GIA

0.53ct K IF Round Natural Diamond

EX • K/IF • GIA 6491100100

Certificate GIA 6491100100

Diamond specifications and retailer prices

From $833 NZD
As of November 6, 2026
Save $2,729 NZD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,563 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6491100100. Listed at 16 retailers as of November 4, 2026, with prices from $833 to $3,563, a $2,729 spread on the same certified stone. NZ Jewellers lists it at $3,563. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6491100100
Dimensions5.20 × 5.17 × 3.23 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
5.20 mm5.17 mm0.53 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491100100
Side View
Table 57.0%Crown 32.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 62.2%

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 6
Current: $3,563 NZD|Low: $790 NZD|High: $3,563 NZD|Avg: $1,439 NZD|+6.1%
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
Retailer 16
November 6, 2026
Retailer 2$833 NZD
Retailer 5$1,075 NZD
Retailer 14$1,127 NZD
Retailer 7$1,136 NZD
Retailer 8$1,154 NZD
Retailer 9$1,182 NZD
Retailer 4$1,223 NZD
Retailer 3$1,311 NZD
Retailer 6$1,373 NZD
Retailer 10$1,376 NZD
Retailer 11$1,396 NZD
Retailer 16$1,479 NZD
Retailer 12$1,660 NZD
Retailer 13$1,753 NZD
Retailer 15$2,619 NZD
NZ Jewellers$3,563 NZD

27 data points across 16 retailers

16 retailers$833 NZD to $3,563 NZD

A
Cheapest Retailer
-
$833 NZD
A
Retailer 2
-
$1,075 NZD
View
A
Retailer 3
-
$1,127 NZD
View
A
Retailer 4
-
$1,136 NZD
View
Retailer 5
-
$1,154 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,182 NZD
View
B+
Retailer 7
-
$1,223 NZD
View
B+
Retailer 8
-
$1,311 NZD
View
B+
Retailer 9
-
$1,373 NZD
View
B+
Retailer 10
-
$1,376 NZD
View
B+
Retailer 11
-
$1,396 NZD
View
B+
Retailer 12
-
$1,479 NZD
View
B+
Retailer 13
-
$1,660 NZD
View
B+
Retailer 14
-
$1,753 NZD
View
B
Retailer 15
-
$2,619 NZD
View
Most Expensive
B
NZ Jewellers
3f0a0bad-b60d-4c2c-a688-2272ae947eeb · Nov 4
$3,563 NZD
$1,975 USD
View
15 more retailers have this diamond
Prices start from $833 NZDSave up to $2,729 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
$833 NZD