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Round|Natural|GIA

0.53ct K I1 Round Natural Diamond

VG • K/I1 • GIA 7251985354

Certificate GIA 7251985354

Diamond specifications and retailer prices

From $893 NZD
As of November 5, 2026
Save $2,200 NZD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,094 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 I1 clarity (included), with a very-good cut grade and certified by GIA 7251985354. Listed at 6 retailers as of November 4, 2026, with prices from $893 to $3,094, a $2,200 spread on the same certified stone. NZ Jewellers lists it at $3,094. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7251985354
Dimensions5.18 × 5.20 × 3.28 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.18 mm5.20 mm0.53 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7251985354
Side View
Table 54.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,094 NZD|Low: $893 NZD|High: $3,094 NZD|Avg: $1,376 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$893 NZD
Retailer 3$962 NZD
Retailer 7$962 NZD
Retailer 6$1,032 NZD
Retailer 4$1,101 NZD
Retailer 8$1,194 NZD
Retailer 10$1,444 NZD
Retailer 2$1,453 NZD
Retailer 9$1,501 NZD
NZ Jewellers$3,094 NZD

19 data points across 10 retailers

6 retailers$893 NZD to $3,094 NZD

B+
Cheapest Retailer
-
$893 NZD
Retailer 2
-
$962 NZD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$962 NZD
View
B
Retailer 4
-
$1,032 NZD
View
B
Retailer 5
-
$1,453 NZD
View
Most Expensive
C
NZ Jewellers
cfcd45c8-3ebb-4b6e-aefb-5146d0cf2f4a · Nov 4
$3,094 NZD
$1,739 USD
View
5 more retailers have this diamond
Prices start from $893 NZDSave up to $2,200 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.

B+
0.53ct Round
$893 NZD