Round|Natural|GIA

4.50ct D IF Round Natural Diamond

EX • D/IF • GIA 2408360185

Certificate GIA 2408360185

Diamond specifications and retailer prices

From $239,379 USD
€227,980 EUR
As of October 30, 2026
Save $116,960 USD (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $356,339 USD at Yorxs · As of October 30, 2026
View at Yorxs

About this 4.5ct natural round diamond

This 4.5ct natural round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2408360185. Listed at 5 retailers as of October 30, 2026, with prices from $239,379 to $356,339, a $116,960 spread on the same certified stone. Yorxs lists it at $356,339. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.50
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2408360185
Dimensions10.53 × 10.46 × 6.58 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
10.53 mm10.46 mm4.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2408360185
Side View
Table 54.0%Crown 33°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
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: $253,286 USD|Low: $235,221 USD|High: $477,319 USD|Avg: $309,135 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 30, 2026
Retailer 5$239,379 USD
Retailer 1$253,286 USD
Retailer 6$278,974 USD
Retailer 4$288,015 USD
Retailer 7$294,954 USD
Retailer 2$295,960 USD
Yorxs$356,339 USD
Retailer 3$476,057 USD

24 data points across 8 retailers

5 retailers$239,379 USD to $356,339 USD

A
Cheapest Retailer
-
$239,379 USD
€227,980 EUR
B+
Retailer 2
-
$253,286 USD
HK$1,978,800 HKD
View
Retailer 3
-
$278,974 USD
A$429,191 AUD
View
Price last confirmed 31 days ago
Retailer 4
-
$288,015 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Yorxs
GEDIA VC1 · Oct 30
$356,339 USD
€339,370 EUR
View
4 more retailers have this diamond
Prices start from $239,379 USDSave up to $116,960 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
4.50ct Round
$239,379 USD