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0.52ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 196501226

Shape and cutting style on the report: Round brilliant

Certificate IGI 196501226

Diamond specifications and retailer prices

From $468 SGD
₹34,882 INR
As of November 1, 2026
Save $1,828 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,296 SGD 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 196501226. Listed at 16 retailers as of October 27, 2026, with prices from $468 to $2,296, a $1,828 spread on the same certified stone. NZ Jewellers lists it at $2,296. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 196501226
Dimensions5.19 × 5.16 × 3.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.19 mm5.16 mm0.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 196501226
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,296 SGD|Low: $463 SGD|High: $2,296 SGD|Avg: $816 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 6$468 SGD
Retailer 7$537 SGD
Retailer 5$552 SGD
Retailer 13$598 SGD
Retailer 14$646 SGD
Retailer 15$646 SGD
Retailer 8$660 SGD
Retailer 4$692 SGD
Retailer 10$765 SGD
Retailer 9$775 SGD
Retailer 16$791 SGD
Retailer 3$863 SGD
Retailer 2$899 SGD
Retailer 11$924 SGD
Retailer 12$1,390 SGD
NZ Jewellers$2,296 SGD

25 data points across 16 retailers

16 retailers$468 SGD to $2,296 SGD

A
Cheapest Retailer
-
$468 SGD
₹34,882 INR
A
Retailer 2
-
$537 SGD
$420 USD
View
A
Retailer 3
-
$552 SGD
$432 USD
View
Final sale: no returns
A
Retailer 4
-
$598 SGD
$468 USD
View
A
Retailer 5
-
$646 SGD
$505 USD
View
A
Retailer 6
-
$646 SGD
$505 USD
View
A
Retailer 7
-
$692 SGD
$541 USD
View
A
Retailer 8
-
$765 SGD
£471 GBP
View
A
Retailer 9
-
$767 SGD
$600 USD
View
A
Retailer 10
-
$775 SGD
£477 GBP
View
A
Retailer 11
-
$791 SGD
$619 USD
View
B+
Retailer 12
-
$863 SGD
$675 USD
View
B+
Retailer 13
-
$899 SGD
€670 EUR
View
B+
Retailer 14
-
$924 SGD
ZAR 11,681 ZAR
View
B
Retailer 15
-
$1,390 SGD
£856 GBP
View
Most Expensive
B
NZ Jewellers
2de15bbc-40dd-4ee1-b862-b265e2dea7fc · Oct 27
$2,296 SGD
$1,796 USD
View
15 more retailers have this diamond
Prices start from $468 SGDSave up to $1,828 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.

A
0.52ct Round
$468 SGD