Round|Natural|GIA

0.45ct I IF Round Natural Diamond

EX • I/IF • GIA 3515023687

Certificate GIA 3515023687

Diamond specifications and retailer prices

From $537 USD
As of November 4, 2026
Save $1,474 USD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,011 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515023687. Listed at 20 retailers as of November 4, 2026, with prices from $537 to $2,011, a $1,474 spread on the same certified stone. NZ Jewellers lists it at $2,011. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3515023687
Dimensions5.00 × 4.99 × 3.00 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.00 mm4.99 mm0.45 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3515023687
Side View
Table 59.0%Crown 32°Girdle: ThickPavilion 41°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,011 USD|Low: $586 USD|High: $2,011 USD|Avg: $940 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 17$586 USD
Retailer 13$615 USD
Retailer 9$660 USD
Retailer 16$669 USD
Retailer 3$691 USD
Retailer 4$691 USD
Retailer 2$709 USD
Retailer 6$740 USD
Retailer 11$762 USD
Retailer 8$883 USD
Retailer 5$926 USD
Retailer 15$939 USD
Retailer 10$994 USD
Retailer 12$1,231 USD
Retailer 7$1,280 USD
Retailer 14$1,478 USD
NZ Jewellers$2,011 USD

33 data points across 17 retailers

20 retailers$537 USD to $2,011 USD

A
Cheapest Retailer
-
$537 USD
A
Retailer 2
-
$586 USD
View
A
Retailer 3
-
$615 USD
View
Retailer 4
-
$660 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$669 USD
View
B+
Retailer 6
-
$691 USD
View
B+
Retailer 7
-
$691 USD
View
B+
Retailer 8
-
$709 USD
View
B+
Retailer 9
-
$740 USD
View
B+
Retailer 10
-
$762 USD
View
B+
Retailer 11
-
$876 USD
View
B+
Retailer 12
-
$883 USD
View
B+
Retailer 13
-
$926 USD
View
B+
Retailer 14
-
$939 USD
View
Retailer 15
-
$974 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$994 USD
View
B
Retailer 17
-
$1,231 USD
View
Retailer 18
-
$1,280 USD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$1,478 USD
View
Most Expensive
B
NZ Jewellers
016188ad-54d2-4e7a-a36f-907cbf289c85 · Nov 4
$2,011 USD
View
19 more retailers have this diamond
Prices start from $537 USDSave up to $1,474 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
$537 USD