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Round|Natural|GIA

0.52ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6551461065

Certificate GIA 6551461065

Diamond specifications and retailer prices

From $796 SGD
As of November 6, 2026
Save $1,123 SGD (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,548 SGD at NZ Jewellers · As of October 3, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551461065. Listed at 21 retailers as of November 4, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551461065
Dimensions5.13 × 5.16 × 3.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
5.13 mm5.16 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551461065
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.0%

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 6
Current: $796 SGD|Low: $796 SGD|High: $1,968 SGD|Avg: $1,212 SGD|-4.9%
Retailer 1
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
November 6, 2026
Retailer 1$796 SGD
Retailer 14$801 SGD
Retailer 5$967 SGD
Retailer 4$996 SGD
Retailer 13$1,064 SGD
Retailer 6$1,088 SGD
Retailer 8$1,119 SGD
Retailer 15$1,219 SGD
Retailer 9$1,243 SGD
Retailer 11$1,257 SGD
Retailer 3$1,265 SGD
Retailer 10$1,395 SGD
Retailer 7$1,406 SGD
Retailer 12$1,618 SGD
Retailer 2$1,919 SGD

22 data points across 15 retailers

21 retailers$796 SGD to $1,919 SGD

A
Cheapest Retailer
-
$796 SGD
A
Retailer 2
-
$801 SGD
View
A
Retailer 3
-
$967 SGD
View
Final sale: no returns
A
Retailer 4
-
$996 SGD
View
A
Retailer 5
-
$1,064 SGD
View
A
Retailer 6
-
$1,088 SGD
View
A
Retailer 7
-
$1,119 SGD
View
Retailer 8
-
$1,132 SGD
View
Price last confirmed 34 days ago
Retailer 9
-
$1,185 SGD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$1,219 SGD
View
B+
Retailer 11
-
$1,243 SGD
View
B+
Retailer 12
-
$1,257 SGD
View
B+
Retailer 13
-
$1,265 SGD
View
Retailer 14
-
$1,305 SGD
View
Price last confirmed 35 days ago
B+
Retailer 15
-
$1,395 SGD
View
B+
Retailer 16
-
$1,406 SGD
View
B+
Retailer 17
-
$1,475 SGD
View
B+
Retailer 18
-
$1,618 SGD
View
Retailer 19
-
$1,700 SGD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$1,919 SGD
View
Most Expensive
NZ Jewellers
63f6fc1e-06ea-4506-aa9a-7263ff264300 · Oct 3
$3,548 SGD
$2,778 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $796 SGDSave up to $1,123 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
$796 SGD