Radiant|Natural|GIA

0.45ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2528007405

Certificate GIA 2528007405

Diamond specifications and retailer prices

From $1,795 USD
As of October 28, 2026
Save $1,511 USD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,306 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.45ct natural radiant diamond

This 0.45ct natural radiant sits in the sub-half-carat band, graded E 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 2528007405. Listed at 13 retailers as of October 27, 2026, with prices from $1,795 to $3,306, a $1,511 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,306. 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

0.45
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2528007405
Dimensions5.14 × 4.00 × 2.70 mm
L/W Ratio1.28
Top View
5.14 mm4.00 mm0.45 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528007405
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,010 USD|Low: $1,506 USD|High: $4,808 USD|Avg: $2,458 USD|-11.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Wholesale Diamonds Direct
October 26, 2026
Retailer 11$1,506 USD
Retailer 12$1,795 USD
Retailer 10$1,890 USD
Retailer 15$1,916 USD
Retailer 4$1,961 USD
Retailer 1$2,010 USD
Retailer 16$2,084 USD
Retailer 18$2,084 USD
Retailer 13$2,180 USD
Retailer 14$2,286 USD
Retailer 19$2,404 USD
Retailer 5$2,420 USD
Retailer 8$2,420 USD
Retailer 7$2,500 USD
Retailer 9$2,642 USD
Retailer 6$2,643 USD
Retailer 2$2,677 USD
Retailer 3$3,112 USD
Wholesale Diamonds Direct$3,306 USD
Retailer 17$4,808 USD

9 data points across 20 retailers

13 retailers$1,795 USD to $3,306 USD

B+
Cheapest Retailer
-
$1,795 USD
B+
Retailer 2
-
$1,916 USD
View
B+
Retailer 3
-
$1,961 USD
View
B
Retailer 4
-
$2,010 USD
View
B
Retailer 5
-
$2,084 USD
View
B
Retailer 6
-
$2,084 USD
View
B
Retailer 7
-
$2,180 USD
View
B
Retailer 8
-
$2,286 USD
View
B
Retailer 9
-
$2,404 USD
View
B
Retailer 10
-
$2,420 USD
View
B
Retailer 11
-
$2,677 USD
View
Most Expensive
B
Wholesale Diamonds Direct
179419485 · Oct 27
$3,306 USD
View
11 more retailers have this diamond
Prices start from $1,795 USDSave up to $1,511 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.

B+
0.45ct Radiant
$1,795 USD