Round|Natural|GIA

0.45ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2557471482

Certificate GIA 2557471482

Diamond specifications and retailer prices

From $618 USD
As of November 4, 2026
Save $1,521 USD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,139 USD at NZ Jewellers · As of November 4, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557471482. Listed at 21 retailers as of November 4, 2026, with prices from $618 to $2,139, a $1,521 spread on the same certified stone. NZ Jewellers lists it at $2,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557471482
Dimensions4.90 × 4.94 × 3.07 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint, Needle
Top View
4.90 mm4.94 mm0.45 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557471482
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 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 4
Current: $882 USD|Low: $640 USD|High: $1,593 USD|Avg: $1,047 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$640 USD
Retailer 3$829 USD
Retailer 1$882 USD
Retailer 2$906 USD
Retailer 8$1,025 USD
Retailer 4$1,057 USD
Retailer 5$1,355 USD
Retailer 6$1,573 USD

36 data points across 8 retailers

21 retailers$618 USD to $2,139 USD

A
Cheapest Retailer
-
$618 USD
A
Retailer 2
-
$637 USD
View
A
Retailer 3
-
$640 USD
View
Retailer 4
-
$665 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$665 USD
View
A
Retailer 6
-
$676 USD
View
A
Retailer 7
-
$713 USD
View
B+
Retailer 8
-
$816 USD
View
B+
Retailer 9
-
$829 USD
View
B+
Retailer 10
-
$864 USD
View
B+
Retailer 11
-
$882 USD
View
B+
Retailer 12
-
$906 USD
View
B+
Retailer 13
-
$950 USD
View
B+
Retailer 14
-
$973 USD
View
Retailer 15
-
$1,025 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$1,057 USD
View
B
Retailer 17
-
$1,355 USD
View
B
Retailer 18
-
$1,371 USD
View
B
Retailer 19
-
$1,573 USD
View
B
Retailer 20
-
$1,959 USD
View
Most Expensive
B
NZ Jewellers
a8577332-8ca4-4576-822a-78f66f552dc4 · Nov 4
$2,139 USD
View
20 more retailers have this diamond
Prices start from $618 USDSave up to $1,521 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
$618 USD