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Round|Natural|GIA

0.55ct L SI2 Round Natural Diamond

VG • L/SI2 • GIA 5192623718

Certificate GIA 5192623718

Diamond specifications and retailer prices

From $940 AUD
As of November 6, 2026
Save $174 AUD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,114 AUD at DreamStone · As of November 4, 2026
View at DreamStone

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 5192623718. Listed at 2 retailers as of November 4, 2026, with prices from $940 to $1,114, a $174 spread on the same certified stone. DreamStone lists it at $1,114. 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
L
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
Polish
Symmetry
Fluorescence
OriginNatural
Grading LabGIA
CertificateGIA 5192623718
Dimensions5.26 × 5.36 mm
L/W Ratio1.02
Top View
5.26 mm5.36 mm0.55 ctL / SI2
OriginNatural
CutVery Good
CertificateGIA 5192623718
Side View
Table 65.0%CrownGirdlePavilionCuletDepth 58.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: $1,114 AUD|Low: $929 AUD|High: $1,237 AUD|Avg: $1,089 AUD|-5.5%
DreamStone
Retailer 2
September 23, 2026
Retailer 2$940 AUD
DreamStone$1,114 AUD

5 data points across 2 retailers

2 retailers$940 AUD to $1,114 AUD

C
Cheapest Retailer
-
$940 AUD
Most Expensive
D
DreamStone
692fe0143b0275f788514c1b · Nov 4
$1,114 AUD
$780 USD
View
1 more retailer has this diamond
Prices start from $940 AUDSave up to $174 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.

C
0.55ct Round
$940 AUD