Radiant|Natural|GIA

0.50ct G IF Radiant Natural Diamond

GD • G/IF • GIA 1439297824

Certificate GIA 1439297824

Diamond specifications and retailer prices

From €1,235 EUR
$1,380 USD
As of November 1, 2026
Save €1,177 EUR (49%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,796 EUR at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1439297824. Listed at 24 retailers as of October 31, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
G
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1439297824
Dimensions5.47 × 4.14 × 2.79 mm
L/W Ratio1.32
Culet sizeNone
Top View
5.47 mm4.14 mm0.50 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1439297824
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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 1
Current: €2,796 EUR|Low: €1,190 EUR|High: €3,785 EUR|Avg: €2,085 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€1,235 EUR
Retailer 11€1,298 EUR
Retailer 3€1,471 EUR
Retailer 10€1,481 EUR
Retailer 5€1,725 EUR
Retailer 8€1,945 EUR
Retailer 7€1,971 EUR
Retailer 12€2,025 EUR
Retailer 6€2,412 EUR
Retailer 2€2,719 EUR
Flawless Fine Jewelry€2,796 EUR
Retailer 4€3,785 EUR

44 data points across 12 retailers

24 retailers€1,235 EUR to €2,412 EUR

B
Cheapest Retailer
-
€1,235 EUR
$1,380 USD
B
Retailer 2
-
€1,284 EUR
$1,435 USD
View
B
Retailer 3
-
€1,298 EUR
$1,450 USD
View
Final sale: no returns
B
Retailer 4
-
€1,302 EUR
$1,455 USD
View
B
Retailer 5
-
€1,356 EUR
$1,515 USD
View
B
Retailer 6
-
€1,406 EUR
$1,571 USD
View
B
Retailer 7
-
€1,406 EUR
$1,571 USD
View
B
Retailer 8
-
€1,471 EUR
$1,643 USD
View
B
Retailer 9
-
€1,481 EUR
$1,655 USD
View
B
Retailer 10
-
€1,622 EUR
$1,812 USD
View
B
Retailer 11
-
€1,656 EUR
$1,850 USD
View
B
Retailer 12
-
€1,656 EUR
$1,850 USD
View
B
Retailer 13
-
€1,710 EUR
$1,910 USD
View
B
Retailer 14
-
€1,725 EUR
£1,517 GBP
View
B
Retailer 15
-
€1,767 EUR
$1,974 USD
View
B
Retailer 16
-
€1,781 EUR
CA$2,764 CAD
View
B
Retailer 17
-
€1,875 EUR
$2,095 USD
View
B
Retailer 18
-
€1,945 EUR
£1,711 GBP
View
B
Retailer 19
-
€1,971 EUR
View
Retailer 20
-
€2,025 EUR
A$3,481 AUD
View
Price last confirmed 27 days ago
B
Retailer 21
-
€2,412 EUR
ZAR 43,541 ZAR
View
Retailer 22
-
€2,719 EUR
£2,392 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
CBF64B79A · Oct 31
€2,796 EUR
£2,460 GBP
View
Price under review
22 more retailers have this diamond
Prices start from €1,235 EURSave up to €1,177 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.

B
0.50ct Radiant
€1,235 EUR