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Round|Natural|GIA

0.45ct D VVS2 Round Natural Diamond

EX • D/VVS2 • GIA 2221570197

Certificate GIA 2221570197

Diamond specifications and retailer prices

From $1,237 AUD
As of November 5, 2026
Save $2,093 AUD (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,451 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2221570197. Listed at 25 retailers as of November 4, 2026, with a 169% 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
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2221570197
Dimensions5.03 × 5.01 × 2.95 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Key to symbols
Pinpoint, Surface Graining
Top View
5.03 mm5.01 mm0.45 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221570197
Side View
Table 59.0%Crown 32.5°Girdle: 3.0Pavilion 40.8°Culet: NoneDepth 58.8%

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: $1,986 AUD|Low: $1,237 AUD|High: $3,093 AUD|Avg: $2,027 AUD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$1,237 AUD
Retailer 7$1,493 AUD
Retailer 9$1,668 AUD
Retailer 10$1,850 AUD
Retailer 5$1,873 AUD
Retailer 1$1,986 AUD
Retailer 8$2,153 AUD
Retailer 2$2,181 AUD
Retailer 4$2,587 AUD
Retailer 6$3,047 AUD

37 data points across 10 retailers

25 retailers$1,237 AUD to $3,330 AUD

A
Cheapest Retailer
-
$1,237 AUD
B+
Retailer 2
-
$1,493 AUD
View
Retailer 3
-
$1,668 AUD
View
Price last confirmed 7 days ago
Retailer 4
-
$1,668 AUD
View
Price last confirmed 19 days ago
Retailer 5
-
$1,668 AUD
View
Price last confirmed 38 days ago
Retailer 6
-
$1,668 AUD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$1,668 AUD
View
B+
Retailer 8
-
$1,694 AUD
View
Retailer 9
-
$1,733 AUD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$1,850 AUD
View
B+
Retailer 11
-
$1,860 AUD
View
B+
Retailer 12
-
$1,873 AUD
View
Retailer 13
-
$1,926 AUD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$1,926 AUD
View
Retailer 15
-
$1,926 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$1,986 AUD
View
B
Retailer 17
-
$2,121 AUD
View
B+
Retailer 18
-
$2,153 AUD
View
Retailer 19
-
$2,181 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$2,587 AUD
View
B
Retailer 21
-
$3,047 AUD
View
B
Retailer 22
-
$3,330 AUD
View
Retailer 23
-
$4,068 AUD
View
Price under review
Retailer 24
-
$4,068 AUD
View
Price under review
Most Expensive
Diamond Quarter
0.45VVS2D22975005N · Nov 5
$4,451 AUD
£2,454 GBP
View
Price under review
24 more retailers have this diamond
Prices start from $1,237 AUDSave up to $2,093 AUD

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
$1,237 AUD