Round|Natural|GIA

0.45ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 7486125427

Certificate GIA 7486125427

Diamond specifications and retailer prices

From $265 USD
As of November 6, 2026
Save $601 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,510 USD at NZ Jewellers · As of October 3, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7486125427. Listed at 17 retailers as of November 2, 2026, with a 227% 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
K
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7486125427
Dimensions4.91 × 4.88 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Feather
Top View
4.91 mm4.88 mm0.45 ctK / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7486125427
Side View
Table 54.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

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 6
Current: $265 USD|Low: $265 USD|High: $900 USD|Avg: $515 USD|-9.6%
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
November 6, 2026
Retailer 1$265 USD
Retailer 12$288 USD
Retailer 2$320 USD
Retailer 7$393 USD
Retailer 5$424 USD
Retailer 4$433 USD
Retailer 8$464 USD
Retailer 10$482 USD
Retailer 6$493 USD
Retailer 13$565 USD
Retailer 11$580 USD
Retailer 9$611 USD
Retailer 3$866 USD

27 data points across 13 retailers

17 retailers$265 USD to $866 USD

A
Cheapest Retailer
-
$265 USD
A
Retailer 2
-
$288 USD
View
A
Retailer 3
-
$320 USD
View
A
Retailer 4
-
$393 USD
View
Retailer 5
-
$394 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$424 USD
View
Retailer 7
-
$427 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$433 USD
View
Retailer 9
-
$455 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$464 USD
View
A
Retailer 11
-
$482 USD
View
A
Retailer 12
-
$493 USD
View
B+
Retailer 13
-
$565 USD
View
B+
Retailer 14
-
$580 USD
View
B+
Retailer 15
-
$611 USD
View
B
Retailer 16
-
$866 USD
View
Most Expensive
NZ Jewellers
242a21da-a1e2-4fe1-b8a0-6e2b61027f67 · Oct 3
$1,510 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from $265 USDSave up to $601 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
$265 USD