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Round|Natural|GIA

0.55ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 5473709891

Certificate GIA 5473709891

Diamond specifications and retailer prices

From $784 SGD
As of November 6, 2026
Save $917 SGD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,179 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 5473709891. Listed at 22 retailers as of November 2, 2026, with a 117% 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5473709891
Dimensions5.26 × 5.23 × 3.24 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.26 mm5.23 mm0.55 ctD / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5473709891
Side View
Table 59.0%Crown 35.5°Girdle: MD-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 6
Current: $2,914 SGD|Low: $784 SGD|High: $2,914 SGD|Avg: $1,225 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 6, 2026
Retailer 16$784 SGD
Retailer 3$857 SGD
Retailer 12$913 SGD
Retailer 8$929 SGD
Retailer 7$964 SGD
Retailer 15$964 SGD
Retailer 5$1,072 SGD
Retailer 6$1,072 SGD
Retailer 4$1,074 SGD
Retailer 9$1,097 SGD
Retailer 14$1,156 SGD
Retailer 2$1,196 SGD
Retailer 11$1,316 SGD
Retailer 10$1,433 SGD
Retailer 13$1,701 SGD
NZ Jewellers$2,914 SGD

31 data points across 16 retailers

22 retailers$784 SGD to $1,701 SGD

A
Cheapest Retailer
-
$784 SGD
A
Retailer 2
-
$857 SGD
View
Final sale: no returns
A
Retailer 3
-
$913 SGD
View
Retailer 4
-
$929 SGD
View
Price last confirmed 15 days ago
Retailer 5
-
$964 SGD
View
Price last confirmed 15 days ago
Retailer 6
-
$964 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,014 SGD
View
Price last confirmed 39 days ago
Retailer 8
-
$1,014 SGD
View
Price last confirmed 21 days ago
Retailer 9
-
$1,028 SGD
View
Price last confirmed 22 days ago
Retailer 10
-
$1,072 SGD
View
Price last confirmed 19 days ago
Retailer 11
-
$1,072 SGD
View
Price last confirmed 17 days ago
A
Retailer 12
-
$1,074 SGD
View
A
Retailer 13
-
$1,097 SGD
View
B+
Retailer 14
-
$1,156 SGD
View
Retailer 15
-
$1,170 SGD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$1,196 SGD
View
B+
Retailer 17
-
$1,316 SGD
View
B+
Retailer 18
-
$1,433 SGD
View
Retailer 19
-
$1,524 SGD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$1,701 SGD
View
Retailer 21
-
$2,914 SGD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
6be9b3a6-a8b6-4c3e-99a4-eaddc284690a · Sep 24
$3,179 SGD
$2,489 USD
View
Price last confirmed 43 days ago
21 more retailers have this diamond
Prices start from $784 SGDSave up to $917 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