CaratHunter
Plans
Radiant|Natural|GIA

0.55ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 5212858101

Certificate GIA 5212858101

Diamond specifications and retailer prices

From $1,845 NZD
As of November 5, 2026
Save $2,031 NZD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,876 NZD at MOH London · As of November 7, 2026
View at MOH London

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 5212858101. Listed at 8 retailers as of November 5, 2026, with prices from $1,845 to $3,876, a $2,031 spread on the same certified stone. MOH London lists it at $3,876. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5212858101
Dimensions5.20 × 4.13 × 2.88 mm
L/W Ratio1.26
Culet sizeNone
Top View
5.20 mm4.13 mm0.55 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5212858101
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,876 NZD|Low: $1,849 NZD|High: $3,945 NZD|Avg: $2,776 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 5$1,849 NZD
Retailer 6$1,928 NZD
Retailer 2$2,403 NZD
Retailer 4$2,666 NZD
Retailer 3$2,958 NZD
MOH London$3,876 NZD

44 data points across 6 retailers

8 retailers$1,845 NZD to $3,876 NZD

B
Cheapest Retailer
-
$1,845 NZD
B
Retailer 2
-
$1,849 NZD
View
Retailer 3
-
$1,928 NZD
View
B
Retailer 4
-
$2,098 NZD
View
B
Retailer 5
-
$2,403 NZD
View
B
Retailer 6
-
$2,666 NZD
View
B
Retailer 7
-
$2,958 NZD
View
Most Expensive
B
MOH London
348431873 · Nov 7
$3,876 NZD
£1,692 GBP
View
7 more retailers have this diamond
Prices start from $1,845 NZDSave up to $2,031 NZD

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 Radiant
$1,845 NZD