Round|Natural|GIA

0.45ct H IF Round Natural Diamond

EX • H/IF • GIA 1547861732

Certificate GIA 1547861732

Diamond specifications and retailer prices

From $658 USD
As of November 1, 2026
Save $970 USD (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,395 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1547861732. Listed at 18 retailers as of October 31, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1547861732
Dimensions4.89 × 4.91 × 3.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
4.89 mm4.91 mm0.45 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547861732
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NDepth 62.3%

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: Nov 1
Current: $905 USD|Low: $780 USD|High: $1,489 USD|Avg: $1,091 USD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 9$793 USD
Retailer 1$905 USD
Retailer 6$935 USD
Retailer 7$959 USD
Retailer 2$1,078 USD
Retailer 8$1,148 USD
Retailer 5$1,184 USD
Retailer 4$1,398 USD
Retailer 3$1,469 USD

38 data points across 9 retailers

18 retailers$658 USD to $1,628 USD

A
Cheapest Retailer
-
$658 USD
Retailer 2
-
$755 USD
View
Price last confirmed 39 days ago
B+
Retailer 3
-
$764 USD
View
B+
Retailer 4
-
$793 USD
View
B+
Retailer 5
-
$881 USD
View
B+
Retailer 6
-
$896 USD
View
B+
Retailer 7
-
$905 USD
£713 GBP
View
B+
Retailer 8
-
$935 USD
View
B+
Retailer 9
-
$959 USD
£755 GBP
View
B
Retailer 10
-
$1,078 USD
€1,027 EUR
View
Retailer 11
-
$1,148 USD
A$1,767 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$1,165 USD
View
B
Retailer 13
-
$1,184 USD
ZAR 19,131 ZAR
View
B
Retailer 14
-
$1,398 USD
£1,101 GBP
View
B
Retailer 15
-
$1,469 USD
£1,157 GBP
View
B
Retailer 16
-
$1,524 USD
£1,200 GBP
View
B
Retailer 17
-
$1,628 USD
€1,550 EUR
View
Most Expensive
NZ Jewellers
7f0a31fd-a783-4c0b-aeac-37cf3cc7bd24 · Nov 2
$2,395 USD
View
Price under review
17 more retailers have this diamond
Prices start from $658 USDSave up to $970 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
0.45ct Round
$658 USD