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Round|Natural|GIA

0.55ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 5546901598

Certificate GIA 5546901598

Diamond specifications and retailer prices

From $403 AUD
As of November 6, 2026
Save $504 AUD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,163 AUD at NZ Jewellers · As of October 3, 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5546901598. Listed at 11 retailers as of November 5, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5546901598
Dimensions5.29 × 5.32 × 3.23 mm
L/W Ratio1.01
Top View
5.29 mm5.32 mm0.55 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546901598
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.8%

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: $403 AUD|Low: $403 AUD|High: $944 AUD|Avg: $714 AUD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$403 AUD
Retailer 7$474 AUD
Retailer 8$607 AUD
Retailer 4$727 AUD
Retailer 6$820 AUD
Retailer 3$840 AUD
Retailer 5$850 AUD
Retailer 2$907 AUD

44 data points across 8 retailers

11 retailers$403 AUD to $907 AUD

A
Cheapest Retailer
-
$403 AUD
A
Retailer 2
-
$474 AUD
View
Retailer 3
-
$564 AUD
View
Price last confirmed 34 days ago
Retailer 4
-
$614 AUD
View
Price last confirmed 38 days ago
Retailer 5
-
$651 AUD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$727 AUD
View
B+
Retailer 7
-
$820 AUD
View
B+
Retailer 8
-
$840 AUD
View
B+
Retailer 9
-
$850 AUD
View
B+
Retailer 10
-
$907 AUD
View
Most Expensive
NZ Jewellers
22b69918-4463-413e-98b7-d0f130b98254 · Oct 3
$2,163 AUD
$1,514 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $403 AUDSave up to $504 AUD

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
$403 AUD