Radiant|Natural|GIA

0.51ct F IF Radiant Natural Diamond

ID • F/IF • GIA 7542218462

Certificate GIA 7542218462

Diamond specifications and retailer prices

From €552 EUR
MYR 2,524 MYR
As of October 30, 2026
Save €153 EUR (22%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €705 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542218462. Listed at 5 retailers as of October 30, 2026, with prices from €552 to €705, a €153 spread on the same certified stone. Blue Nile lists it at €705. 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

0.51
Carat
F
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542218462
Dimensions5.39 × 3.92 × 2.67 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.39 mm3.92 mm0.51 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542218462
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: €705 EUR|Low: €492 EUR|High: €785 EUR|Avg: €655 EUR|-10.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 17, 2026
Retailer 5€552 EUR
Retailer 4€559 EUR
Retailer 3€620 EUR
Retailer 6€680 EUR
Retailer 2€687 EUR
Blue Nile€705 EUR

10 data points across 6 retailers

5 retailers€552 EUR to €705 EUR

A+
Cheapest Retailer
-
€552 EUR
MYR 2,524 MYR
A
Retailer 2
-
€559 EUR
$627 USD
View
Final sale: no returns
A
Retailer 3
-
€620 EUR
SGD 939 SGD
View
A
Retailer 4
-
€687 EUR
$770 USD
View
Most Expensive
A
Blue Nile
27565495 · Oct 31
€705 EUR
$791 USD
View
4 more retailers have this diamond
Prices start from €552 EURSave up to €153 EUR

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+
0.51ct Radiant
€552 EUR