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Round|Natural|GIA

0.52ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2286997937

Certificate GIA 2286997937

Diamond specifications and retailer prices

From $455 SGD
As of November 4, 2026
Save $1,783 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,238 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2286997937. Listed at 16 retailers as of November 4, 2026, with prices from $455 to $2,238, a $1,783 spread on the same certified stone. NZ Jewellers lists it at $2,238. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2286997937
Dimensions5.23 × 5.20 × 3.13 mm
L/W Ratio1.01
Top View
5.23 mm5.20 mm0.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2286997937
Side View
Table 59.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 60.1%

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 4
Current: $2,238 SGD|Low: $455 SGD|High: $2,238 SGD|Avg: $744 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
Retailer 17
November 6, 2026
Retailer 5$455 SGD
Retailer 9$490 SGD
Retailer 7$521 SGD
Retailer 8$524 SGD
Retailer 17$584 SGD
Retailer 10$609 SGD
Retailer 4$628 SGD
Retailer 15$628 SGD
Retailer 14$673 SGD
Retailer 11$715 SGD
Retailer 2$751 SGD
Retailer 6$779 SGD
Retailer 3$849 SGD
Retailer 16$879 SGD
Retailer 12$906 SGD
Retailer 13$1,346 SGD
NZ Jewellers$2,238 SGD

30 data points across 17 retailers

16 retailers$455 SGD to $2,238 SGD

A
Cheapest Retailer
-
$455 SGD
A
Retailer 2
-
$490 SGD
View
A
Retailer 3
-
$524 SGD
View
A
Retailer 4
-
$584 SGD
View
A
Retailer 5
-
$609 SGD
View
A
Retailer 6
-
$628 SGD
View
Retailer 7
-
$628 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$673 SGD
View
B+
Retailer 9
-
$715 SGD
View
B+
Retailer 10
-
$751 SGD
View
B+
Retailer 11
-
$779 SGD
View
B+
Retailer 12
-
$849 SGD
View
B+
Retailer 13
-
$879 SGD
View
B+
Retailer 14
-
$906 SGD
View
B
Retailer 15
-
$1,346 SGD
View
Most Expensive
B
NZ Jewellers
9270516d-f16b-4692-a5ab-9b59ea89afe1 · Nov 4
$2,238 SGD
$1,752 USD
View
15 more retailers have this diamond
Prices start from $455 SGDSave up to $1,783 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
$455 SGD