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0.55ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6512076049

Certificate GIA 6512076049

Diamond specifications and retailer prices

From $673 SGD
As of October 31, 2026
Save $2,170 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,843 SGD at NZ Jewellers · As of November 4, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6512076049. Listed at 18 retailers as of October 31, 2026, with prices from $673 to $2,843, a $2,170 spread on the same certified stone. NZ Jewellers lists it at $2,843. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6512076049
Dimensions5.32 × 5.29 × 3.23 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.32 mm5.29 mm0.55 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512076049
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

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: Oct 31
Current: $2,843 SGD|Low: $634 SGD|High: $2,843 SGD|Avg: $1,350 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$634 SGD
Retailer 6$673 SGD
Retailer 4$894 SGD
Retailer 9$907 SGD
Retailer 10$941 SGD
Retailer 3$1,070 SGD
Retailer 2$1,201 SGD
Retailer 5$2,091 SGD
Retailer 7$2,579 SGD
NZ Jewellers$2,843 SGD

40 data points across 10 retailers

18 retailers$673 SGD to $2,843 SGD

A
Cheapest Retailer
-
$673 SGD
A
Retailer 2
-
$857 SGD
View
A
Retailer 3
-
$858 SGD
View
A
Retailer 4
-
$894 SGD
View
Retailer 5
-
$907 SGD
View
Price last confirmed 43 days ago
Retailer 6
-
$907 SGD
View
Price last confirmed 29 days ago
Retailer 7
-
$907 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$941 SGD
View
Retailer 9
-
$1,046 SGD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
$1,070 SGD
View
B+
Retailer 11
-
$1,075 SGD
View
B+
Retailer 12
-
$1,105 SGD
View
B+
Retailer 13
-
$1,201 SGD
View
B
Retailer 14
-
$1,896 SGD
View
B
Retailer 15
-
$2,091 SGD
View
Retailer 16
-
$2,579 SGD
View
Price last confirmed 9 days ago
Retailer 17
-
$2,843 SGD
View
Price last confirmed 43 days ago
Most Expensive
B
NZ Jewellers
37901aa1-c4da-44ef-afae-99c03f62fa98 · Nov 4
$2,843 SGD
$2,226 USD
View
17 more retailers have this diamond
Prices start from $673 SGDSave up to $2,170 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
$673 SGD