Round|Natural|GIA

0.45ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2528768443

Certificate GIA 2528768443

Diamond specifications and retailer prices

From $289 USD
As of November 5, 2026
Save $1,218 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,660 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2528768443. Listed at 21 retailers as of November 4, 2026, with a 421% 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
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2528768443
Dimensions4.89 × 4.85 × 3.07 mm
L/W Ratio1.01
Top View
4.89 mm4.85 mm0.45 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2528768443
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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 5
Current: $1,507 USD|Low: $289 USD|High: $1,554 USD|Avg: $573 USD|-3.0%
NZ Jewellers
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
November 6, 2026
Retailer 11$289 USD
Retailer 8$345 USD
Retailer 5$372 USD
Retailer 3$393 USD
Retailer 4$425 USD
Retailer 7$436 USD
Retailer 15$442 USD
Retailer 6$454 USD
Retailer 2$506 USD
Retailer 10$514 USD
Retailer 13$524 USD
Retailer 16$605 USD
Retailer 12$612 USD
Retailer 9$655 USD
Retailer 14$906 USD
NZ Jewellers$1,507 USD

19 data points across 16 retailers

21 retailers$289 USD to $1,507 USD

A
Cheapest Retailer
-
$289 USD
A
Retailer 2
-
$345 USD
View
A
Retailer 3
-
$372 USD
View
A
Retailer 4
-
$393 USD
View
A
Retailer 5
-
$425 USD
View
Retailer 6
-
$433 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$436 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$442 USD
View
A
Retailer 9
-
$454 USD
View
Retailer 10
-
$474 USD
View
Price last confirmed 38 days ago
Retailer 11
-
$500 USD
View
Price last confirmed 35 days ago
A
Retailer 12
-
$506 USD
View
A
Retailer 13
-
$514 USD
View
A
Retailer 14
-
$524 USD
View
B+
Retailer 15
-
$605 USD
View
B+
Retailer 16
-
$612 USD
View
B+
Retailer 17
-
$655 USD
View
Retailer 18
-
$693 USD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$906 USD
View
B
Retailer 20
-
$1,507 USD
View
Most Expensive
NZ Jewellers
a2f0803e-90bc-4724-aaa4-098714c6c9a7 · Oct 3
$1,660 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $289 USDSave up to $1,218 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
$289 USD