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Round|Natural|GIA

0.55ct G FL Round Natural Diamond

EX • G/FL • GIA 6551817401

Certificate GIA 6551817401

Diamond specifications and retailer prices

From $2,148 AUD
As of November 4, 2026
Save $3,528 AUD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,677 AUD 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551817401. Listed at 8 retailers as of November 4, 2026, with prices from $2,148 to $5,677, a $3,528 spread on the same certified stone. NZ Jewellers lists it at $5,677. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
G
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551817401
Dimensions5.24 × 5.20 × 3.27 mm
L/W Ratio1.01
Star length50%
Top View
5.24 mm5.20 mm0.55 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551817401
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,677 AUD|Low: $1,681 AUD|High: $5,677 AUD|Avg: $3,504 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$2,148 AUD
Retailer 2$2,686 AUD
Retailer 3$2,711 AUD
Retailer 5$2,980 AUD
Retailer 4$4,067 AUD
Retailer 7$4,223 AUD
NZ Jewellers$5,677 AUD

38 data points across 7 retailers

8 retailers$2,148 AUD to $5,677 AUD

B+
Cheapest Retailer
-
$2,148 AUD
Final sale: no returns
B+
Retailer 2
-
$2,686 AUD
View
B+
Retailer 3
-
$2,711 AUD
View
B+
Retailer 4
-
$2,980 AUD
View
Retailer 5
-
$3,028 AUD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$4,067 AUD
View
B
Retailer 7
-
$4,223 AUD
View
Most Expensive
B
NZ Jewellers
8314414d-4c7c-4136-ab0c-6c47e3f24995 · Nov 4
$5,677 AUD
$3,974 USD
View
7 more retailers have this diamond
Prices start from $2,148 AUDSave up to $3,528 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.

B+
0.55ct Round
$2,148 AUD