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0.52ct K I1 Round Natural Diamond

EX • K/I1 • IGI 645431742

Shape and cutting style on the report: Round brilliant

Certificate IGI 645431742

Diamond specifications and retailer prices

From $501 SGD
As of November 5, 2026
Save $591 SGD (54%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,092 SGD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 645431742. Listed at 2 retailers as of November 4, 2026, with prices from $501 to $1,092, a $591 spread on the same certified stone. NZ Jewellers lists it at $1,092. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 645431742
Dimensions5.14 × 5.16 × 3.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT Faint Brown
Top View
5.14 mm5.16 mm0.52 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 645431742
Side View
Table 58.0%Crown 35.4°GirdlePavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,092 SGD|Low: $262 SGD|High: $1,165 SGD|Avg: $639 SGD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$262 SGD
Retailer 2$501 SGD
NZ Jewellers$1,092 SGD

23 data points across 3 retailers

2 retailers$501 SGD to $1,092 SGD

B+
Cheapest Retailer
-
$501 SGD
Most Expensive
C
NZ Jewellers
300516b8-633a-4fdc-b683-6f420ffd45a1 · Nov 4
$1,092 SGD
$855 USD
View
1 more retailer has this diamond
Prices start from $501 SGDSave up to $591 SGD

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
$501 SGD