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Radiant|Natural|GIA

0.55ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 1269852939

Certificate GIA 1269852939

Diamond specifications and retailer prices

From $846 AUD
As of November 6, 2026
Save $725 AUD (46%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,571 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 0.55ct natural radiant diamond

This 0.55ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1269852939. Listed at 2 retailers as of November 6, 2026, with prices from $846 to $1,571, a $725 spread on the same certified stone. 77 Diamonds lists it at $1,571. 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
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1269852939
Dimensions4.62 × 4.60 × 3.33 mm
L/W Ratio1.00
Top View
4.62 mm4.60 mm0.55 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1269852939
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 72.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,571 AUD|Low: $846 AUD|High: $1,590 AUD|Avg: $1,240 AUD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 7, 2026
Retailer 2$846 AUD
Retailer 3$1,282 AUD
77 Diamonds$1,571 AUD

45 data points across 3 retailers

2 retailers$846 AUD to $1,571 AUD

A
Cheapest Retailer
-
$846 AUD
Most Expensive
B
77 Diamonds
RADCPER7VUB2R · Nov 7
$1,571 AUD
£850 GBP
View
1 more retailer has this diamond
Prices start from $846 AUDSave up to $725 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 Radiant
$846 AUD