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Oval|Natural|GIA

0.45ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 6482568439

Certificate GIA 6482568439

Diamond specifications and retailer prices

From $716 AUD
As of November 6, 2026
Save $639 AUD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,495 AUD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6482568439. Listed at 16 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482568439
Dimensions5.97 × 4.20 × 2.75 mm
L/W Ratio1.42
Top View
5.97 mm4.20 mm0.45 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6482568439
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,284 AUD|Low: $793 AUD|High: $2,042 AUD|Avg: $1,163 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$793 AUD
Retailer 8$837 AUD
Retailer 10$853 AUD
Retailer 2$921 AUD
Retailer 5$1,039 AUD
Retailer 3$1,062 AUD
Retailer 1$1,284 AUD
Retailer 9$1,313 AUD
Retailer 4$1,355 AUD
Retailer 6$2,014 AUD

46 data points across 10 retailers

16 retailers$716 AUD to $1,355 AUD

B+
Cheapest Retailer
-
$716 AUD
B+
Retailer 2
-
$792 AUD
View
Retailer 3
-
$793 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$831 AUD
View
B+
Retailer 5
-
$837 AUD
View
Retailer 6
-
$853 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$853 AUD
View
B
Retailer 8
-
$914 AUD
View
B
Retailer 9
-
$921 AUD
View
B
Retailer 10
-
$1,062 AUD
View
B
Retailer 11
-
$1,284 AUD
View
Retailer 12
-
$1,313 AUD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$1,355 AUD
View
Retailer 14
-
$2,014 AUD
View
Price under review
Most Expensive
Diamond Exchange Canada
1939161412 · Nov 5
$2,495 AUD
CA$2,381 CAD
View
Price under review
14 more retailers have this diamond
Prices start from $716 AUDSave up to $639 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.

B+
0.45ct Oval
$716 AUD