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Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

GD • I/SI2 • GIA 6301482362

Certificate GIA 6301482362

Diamond specifications and retailer prices

From $765 NZD
$431 USD
As of October 28, 2026
Save $2,168 NZD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,933 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 6301482362. Listed at 10 retailers as of October 27, 2026, with prices from $765 to $2,933, a $2,168 spread on the same certified stone. NZ Jewellers lists it at $2,933. 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

0.52
Carat
I
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6301482362
Dimensions4.94 × 4.90 × 3.22 mm
L/W Ratio1.01
Top View
4.94 mm4.90 mm0.52 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6301482362
Side View
Table 59.0%Crown 38.5°Girdle: Very ThickPavilion 40.2°Culet: NoneDepth 65.5%

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: Oct 28
Current: $2,933 NZD|Low: $452 NZD|High: $2,933 NZD|Avg: $1,164 NZD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$765 NZD
Retailer 6$811 NZD
Retailer 7$823 NZD
Retailer 8$823 NZD
Retailer 10$882 NZD
Retailer 5$1,073 NZD
Retailer 3$1,095 NZD
Retailer 4$1,194 NZD
Retailer 2$2,033 NZD
NZ Jewellers$2,933 NZD

44 data points across 10 retailers

10 retailers$765 NZD to $2,933 NZD

B+
Cheapest Retailer
-
$765 NZD
$431 USD
B+
Retailer 2
-
$811 NZD
$457 USD
View
Final sale: no returns
B+
Retailer 3
-
$823 NZD
$464 USD
View
B+
Retailer 4
-
$823 NZD
$464 USD
View
B+
Retailer 5
-
$882 NZD
$497 USD
View
B+
Retailer 6
-
$1,073 NZD
$605 USD
View
B+
Retailer 7
-
$1,095 NZD
£486 GBP
View
B+
Retailer 8
-
$1,194 NZD
€641 EUR
View
C
Retailer 9
-
$2,033 NZD
£902 GBP
View
Most Expensive
C
NZ Jewellers
e07f41d2-e39b-4ebc-8763-37f6639c91c1 · Oct 27
$2,933 NZD
$1,653 USD
View
9 more retailers have this diamond
Prices start from $765 NZDSave up to $2,168 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+
0.52ct Round
$765 NZD