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Round|Natural|GIA

0.55ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 7448658219

Certificate GIA 7448658219

Diamond specifications and retailer prices

From $784 SGD
As of November 4, 2026
Save $1,884 SGD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,887 SGD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7448658219. Listed at 21 retailers as of November 4, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7448658219
Dimensions5.37 × 5.35 × 3.16 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.37 mm5.35 mm0.55 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7448658219
Side View
Table 61.0%Crown 33.5°Girdle: VTN-MEDPavilion 40.8°Culet: NoneDepth 58.9%

Caratlytics Score

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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: $1,037 SGD|Low: $719 SGD|High: $1,989 SGD|Avg: $1,090 SGD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$784 SGD
Retailer 6$843 SGD
Retailer 8$851 SGD
Retailer 2$982 SGD
Retailer 3$982 SGD
Retailer 10$1,008 SGD
Retailer 11$1,019 SGD
Retailer 5$1,033 SGD
Retailer 1$1,037 SGD
Retailer 4$1,202 SGD
Retailer 7$1,962 SGD

33 data points across 11 retailers

21 retailers$784 SGD to $2,668 SGD

A
Cheapest Retailer
-
$784 SGD
Final sale: no returns
A
Retailer 2
-
$843 SGD
View
Retailer 3
-
$851 SGD
View
Price last confirmed 21 days ago
Retailer 4
-
$884 SGD
View
Price last confirmed 22 days ago
Retailer 5
-
$921 SGD
View
Price last confirmed 43 days ago
Retailer 6
-
$982 SGD
View
Price last confirmed 19 days ago
Retailer 7
-
$982 SGD
View
Price last confirmed 10 days ago
Retailer 8
-
$982 SGD
View
Price last confirmed 29 days ago
A
Retailer 9
-
$1,008 SGD
View
A
Retailer 10
-
$1,019 SGD
View
A
Retailer 11
-
$1,033 SGD
View
A
Retailer 12
-
$1,037 SGD
View
Retailer 13
-
$1,063 SGD
View
Price last confirmed 64 days ago
Retailer 14
-
$1,063 SGD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
$1,202 SGD
View
B
Retailer 16
-
$1,887 SGD
View
B
Retailer 17
-
$1,962 SGD
View
Retailer 18
-
$2,668 SGD
View
Price last confirmed 29 days ago
Retailer 19
-
$2,668 SGD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$2,668 SGD
View
Most Expensive
NZ Jewellers
8b29b99b-b6ed-4aca-a61f-a154cff7c6b2 · Sep 24
$2,887 SGD
$2,260 USD
View
Price last confirmed 43 days ago
20 more retailers have this diamond
Prices start from $784 SGDSave up to $1,884 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
$784 SGD