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0.53ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1568198620

Certificate GIA 1568198620

Diamond specifications and retailer prices

From $669 NZD
As of November 6, 2026
Save $1,443 NZD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,112 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.53ct natural round diamond

This 0.53ct 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 1568198620. Listed at 6 retailers as of November 4, 2026, with prices from $669 to $2,112, a $1,443 spread on the same certified stone. MOH London lists it at $2,112. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1568198620
Dimensions5.17 × 5.18 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.17 mm5.18 mm0.53 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568198620
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $2,112 NZD|Low: $669 NZD|High: $2,139 NZD|Avg: $1,222 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$669 NZD
Retailer 5$925 NZD
Retailer 3$1,130 NZD
Retailer 4$1,233 NZD
MOH London$2,112 NZD

41 data points across 5 retailers

6 retailers$669 NZD to $2,112 NZD

A
Cheapest Retailer
-
$669 NZD
A
Retailer 2
-
$925 NZD
View
B+
Retailer 3
-
$1,130 NZD
View
B+
Retailer 4
-
$1,140 NZD
View
B+
Retailer 5
-
$1,233 NZD
View
Most Expensive
B
MOH London
351A3DEC2 · Nov 4
$2,112 NZD
£935 GBP
View
5 more retailers have this diamond
Prices start from $669 NZDSave up to $1,443 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
$669 NZD