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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 $631 SGD
As of November 6, 2026
Save $563 SGD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,197 SGD 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: $1,130 SGD|Low: $698 SGD|High: $1,798 SGD|Avg: $1,024 SGD|+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$698 SGD
Retailer 8$737 SGD
Retailer 10$751 SGD
Retailer 2$811 SGD
Retailer 5$915 SGD
Retailer 3$936 SGD
Retailer 1$1,130 SGD
Retailer 9$1,156 SGD
Retailer 4$1,193 SGD
Retailer 6$1,774 SGD

46 data points across 10 retailers

16 retailers$631 SGD to $1,193 SGD

B+
Cheapest Retailer
-
$631 SGD
B+
Retailer 2
-
$697 SGD
View
Retailer 3
-
$698 SGD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$732 SGD
View
B+
Retailer 5
-
$737 SGD
View
Retailer 6
-
$751 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$751 SGD
View
B
Retailer 8
-
$805 SGD
View
B
Retailer 9
-
$811 SGD
View
B
Retailer 10
-
$936 SGD
View
B
Retailer 11
-
$1,130 SGD
View
Retailer 12
-
$1,156 SGD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$1,193 SGD
View
Retailer 14
-
$1,774 SGD
View
Price under review
Most Expensive
Diamond Exchange Canada
1939161412 · Nov 5
$2,197 SGD
CA$2,381 CAD
View
Price under review
14 more retailers have this diamond
Prices start from $631 SGDSave up to $563 SGD

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
$631 SGD