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Round|Natural|GIA

0.55ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6562415636

Certificate GIA 6562415636

Diamond specifications and retailer prices

From $492 SGD
As of November 6, 2026
Save $1,420 SGD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,912 SGD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.55ct natural round diamond

This 0.55ct 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 GIA 6562415636. Listed at 13 retailers as of November 5, 2026, with prices from $492 to $1,912, a $1,420 spread on the same certified stone. Diamond Exchange Canada lists it at $1,912. 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

0.55
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562415636
Dimensions5.24 × 5.28 × 3.24 mm
L/W Ratio1.01
Top View
5.24 mm5.28 mm0.55 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562415636
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

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: $1,912 SGD|Low: $492 SGD|High: $1,995 SGD|Avg: $877 SGD|-4.1%
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$492 SGD
Retailer 4$574 SGD
Retailer 8$599 SGD
Retailer 11$605 SGD
Retailer 10$609 SGD
Retailer 9$670 SGD
Retailer 6$702 SGD
Retailer 5$833 SGD
Retailer 13$925 SGD
Retailer 12$927 SGD
Retailer 3$1,023 SGD
Retailer 7$1,080 SGD
Diamond Exchange Canada$1,912 SGD

34 data points across 13 retailers

13 retailers$492 SGD to $1,912 SGD

A
Cheapest Retailer
-
$492 SGD
A
Retailer 2
-
$574 SGD
View
A
Retailer 3
-
$599 SGD
View
A
Retailer 4
-
$605 SGD
View
A
Retailer 5
-
$609 SGD
View
A
Retailer 6
-
$670 SGD
View
A
Retailer 7
-
$702 SGD
View
Retailer 8
-
$833 SGD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$925 SGD
View
B+
Retailer 10
-
$927 SGD
View
B+
Retailer 11
-
$1,023 SGD
View
B+
Retailer 12
-
$1,080 SGD
View
Most Expensive
B
Diamond Exchange Canada
1996897651 · Nov 5
$1,912 SGD
CA$2,072 CAD
View
12 more retailers have this diamond
Prices start from $492 SGDSave up to $1,420 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
0.55ct Round
$492 SGD