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Round|Natural|GIA

0.52ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6565429412

Certificate GIA 6565429412

Diamond specifications and retailer prices

From $518 NZD
₹27,830 INR
As of October 31, 2026
Save $729 NZD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,248 NZD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565429412. Listed at 7 retailers as of October 31, 2026, with prices from $518 to $1,248, a $729 spread on the same certified stone. 77 Diamonds lists it at $1,248. 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

0.52
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565429412
Dimensions5.16 × 5.19 × 3.18 mm
L/W Ratio1.01
Top View
5.16 mm5.19 mm0.52 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565429412
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

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: Oct 31
Current: $1,248 NZD|Low: $518 NZD|High: $1,248 NZD|Avg: $871 NZD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2$518 NZD
Retailer 4$613 NZD
Retailer 3$660 NZD
Retailer 5$763 NZD
Retailer 7$779 NZD
Retailer 6$982 NZD
Retailer 8$1,230 NZD
77 Diamonds$1,248 NZD

24 data points across 8 retailers

7 retailers$518 NZD to $1,248 NZD

A
Cheapest Retailer
-
$518 NZD
₹27,830 INR
A
Retailer 2
-
$613 NZD
HK$2,700 HKD
View
A
Retailer 3
-
$660 NZD
SGD 503 SGD
View
A
Retailer 4
-
$763 NZD
SGD 581 SGD
View
A
Retailer 5
-
$779 NZD
$439 USD
View
B+
Retailer 6
-
$982 NZD
$554 USD
View
Most Expensive
B
77 Diamonds
RBCPSYJBWDPK · Nov 1
$1,248 NZD
£554 GBP
View
6 more retailers have this diamond
Prices start from $518 NZDSave up to $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
0.52ct Round
$518 NZD