Round|Natural|GIA

0.45ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1439909433

Certificate GIA 1439909433

Diamond specifications and retailer prices

From $948 USD
As of October 31, 2026
Save $883 USD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,750 USD at NZ Jewellers · As of September 24, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1439909433. Listed at 22 retailers as of October 30, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1439909433
Dimensions4.92 × 4.89 × 3.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Needle, Pinpoint, Cloud
Top View
4.92 mm4.89 mm0.45 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1439909433
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 31
Current: $1,457 USD|Low: $983 USD|High: $2,275 USD|Avg: $1,608 USD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$983 USD
Retailer 10$1,165 USD
Retailer 8$1,403 USD
Retailer 3$1,455 USD
Retailer 1$1,457 USD
Retailer 7$1,474 USD
Retailer 6$1,752 USD
Retailer 4$2,084 USD
Retailer 2$2,256 USD
Retailer 5$2,274 USD

40 data points across 10 retailers

22 retailers$948 USD to $1,832 USD

B+
Cheapest Retailer
-
$948 USD
B+
Retailer 2
-
$983 USD
View
B+
Retailer 3
-
$1,008 USD
A$1,551 AUD
View
Retailer 4
-
$1,021 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,021 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,061 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$1,118 USD
View
Price last confirmed 26 days ago
Retailer 8
-
$1,179 USD
View
Price last confirmed 33 days ago
B
Retailer 9
-
$1,240 USD
View
B
Retailer 10
-
$1,240 USD
View
B
Retailer 11
-
$1,380 USD
View
Retailer 12
-
$1,403 USD
£1,105 GBP
View
Price last confirmed 24 days ago
B
Retailer 13
-
$1,455 USD
£1,145 GBP
View
B
Retailer 14
-
$1,457 USD
€1,388 EUR
View
Retailer 15
-
$1,460 USD
View
Price last confirmed 24 days ago
Retailer 16
-
$1,474 USD
A$2,268 AUD
View
Price last confirmed 29 days ago
Retailer 17
-
$1,752 USD
ZAR 28,302 ZAR
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,832 USD
CA$2,544 CAD
View
Retailer 19
-
$2,084 USD
£1,641 GBP
View
Price last confirmed 25 days ago
Retailer 20
-
$2,256 USD
£1,776 GBP
View
Price last confirmed 24 days ago
Retailer 21
-
$2,274 USD
£1,790 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
21b8dc1e-1f4f-47be-a86d-e097a1ca96eb · Sep 24
$2,750 USD
View
Price under review
21 more retailers have this diamond
Prices start from $948 USDSave up to $883 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 Round
$948 USD