Radiant|Natural|GIA

0.40ct F IF Radiant Natural Diamond

EX • F/IF • GIA 2557656188

Certificate GIA 2557656188

Diamond specifications and retailer prices

From $506 USD
₹48,225 INR
As of November 2, 2026
Save $1,657 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,163 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-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 2557656188. Listed at 14 retailers as of November 2, 2026, with prices from $506 to $2,163, a $1,657 spread on the same certified stone. NZ Jewellers lists it at $2,163. 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

0.40
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557656188
Dimensions5.07 × 3.71 × 2.52 mm
L/W Ratio1.37
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.07 mm3.71 mm0.40 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557656188
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

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: Nov 2
Current: $506 USD|Low: $505 USD|High: $1,612 USD|Avg: $904 USD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$506 USD
Retailer 4$658 USD
Retailer 7$716 USD
Retailer 5$870 USD
Retailer 2$923 USD
Retailer 6$1,037 USD
Retailer 3$1,593 USD

37 data points across 7 retailers

14 retailers$506 USD to $2,163 USD

A+
Cheapest Retailer
-
$506 USD
₹48,225 INR
A
Retailer 2
-
$576 USD
HK$4,500 HKD
View
A
Retailer 3
-
$658 USD
€627 EUR
View
A
Retailer 4
-
$673 USD
View
B+
Retailer 5
-
$690 USD
View
B+
Retailer 6
-
$716 USD
View
B+
Retailer 7
-
$716 USD
SGD 968 SGD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$789 USD
View
B+
Retailer 9
-
$843 USD
View
B+
Retailer 10
-
$870 USD
View
B+
Retailer 11
-
$923 USD
€879 EUR
View
Retailer 12
-
$1,037 USD
A$1,595 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,593 USD
£1,254 GBP
View
Most Expensive
B
NZ Jewellers
ccf3a0ee-faf6-4dc4-8e32-37b4257c127c · Nov 3
$2,163 USD
View
13 more retailers have this diamond
Prices start from $506 USDSave up to $1,657 USD

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+
0.40ct Radiant
$506 USD