Round|Natural|GIA

0.45ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2554614187

Certificate GIA 2554614187

Diamond specifications and retailer prices

From $352 USD
As of November 4, 2026
Save $1,496 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,848 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554614187. Listed at 13 retailers as of November 2, 2026, with prices from $352 to $1,848, a $1,496 spread on the same certified stone. NZ Jewellers lists it at $1,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2554614187
Dimensions4.89 × 4.92 × 3.06 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
4.89 mm4.92 mm0.45 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554614187
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.5%

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 4
Current: $1,848 USD|Low: $352 USD|High: $1,848 USD|Avg: $778 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 2$352 USD
Retailer 6$593 USD
Retailer 11$613 USD
Retailer 3$623 USD
Retailer 8$657 USD
Retailer 4$679 USD
Retailer 9$685 USD
Retailer 10$747 USD
Retailer 7$974 USD
Retailer 12$1,066 USD
Retailer 5$1,112 USD
NZ Jewellers$1,848 USD

27 data points across 12 retailers

13 retailers$352 USD to $1,848 USD

A
Cheapest Retailer
-
$352 USD
A
Retailer 2
-
$593 USD
View
A
Retailer 3
-
$613 USD
View
B+
Retailer 4
-
$623 USD
View
B+
Retailer 5
-
$657 USD
View
B+
Retailer 6
-
$679 USD
View
B+
Retailer 7
-
$685 USD
View
B+
Retailer 8
-
$747 USD
View
Retailer 9
-
$804 USD
View
Price last confirmed 31 days ago
B
Retailer 10
-
$974 USD
View
B
Retailer 11
-
$1,066 USD
View
B
Retailer 12
-
$1,112 USD
View
Most Expensive
B
NZ Jewellers
26e48c5b-f976-40be-9385-652286746799 · Nov 2
$1,848 USD
View
12 more retailers have this diamond
Prices start from $352 USDSave up to $1,496 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
$352 USD