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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 $282 USD
As of November 6, 2026
Save $353 USD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,514 USD 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
Color
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: $282 USD|Low: $282 USD|High: $661 USD|Avg: $500 USD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$282 USD
Retailer 7$332 USD
Retailer 8$425 USD
Retailer 4$509 USD
Retailer 6$574 USD
Retailer 3$588 USD
Retailer 5$595 USD
Retailer 2$635 USD

44 data points across 8 retailers

11 retailers$282 USD to $635 USD

A
Cheapest Retailer
-
$282 USD
A
Retailer 2
-
$332 USD
View
Retailer 3
-
$395 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$430 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$456 USD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$509 USD
View
B+
Retailer 7
-
$574 USD
View
B+
Retailer 8
-
$588 USD
View
B+
Retailer 9
-
$595 USD
View
B+
Retailer 10
-
$635 USD
View
Most Expensive
NZ Jewellers
22b69918-4463-413e-98b7-d0f130b98254 · Oct 3
$1,514 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $282 USDSave up to $353 USD

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
$282 USD