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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 HK$3,856 HKD
As of November 6, 2026
Save HK$3,441 HKD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$13,438 HKD 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: HK$6,913 HKD|Low: HK$4,271 HKD|High: HK$10,996 HKD|Avg: HK$6,265 HKD|+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 7HK$4,271 HKD
Retailer 8HK$4,507 HKD
Retailer 10HK$4,593 HKD
Retailer 2HK$4,961 HKD
Retailer 5HK$5,596 HKD
Retailer 3HK$5,721 HKD
Retailer 1HK$6,913 HKD
Retailer 9HK$7,069 HKD
Retailer 4HK$7,297 HKD
Retailer 6HK$10,847 HKD

46 data points across 10 retailers

16 retailersHK$3,856 HKD to HK$7,297 HKD

B+
Cheapest Retailer
-
HK$3,856 HKD
B+
Retailer 2
-
HK$4,264 HKD
View
Retailer 3
-
HK$4,271 HKD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
HK$4,475 HKD
View
B+
Retailer 5
-
HK$4,507 HKD
View
Retailer 6
-
HK$4,593 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$4,593 HKD
View
B
Retailer 8
-
HK$4,922 HKD
View
B
Retailer 9
-
HK$4,961 HKD
View
B
Retailer 10
-
HK$5,721 HKD
View
B
Retailer 11
-
HK$6,913 HKD
View
Retailer 12
-
HK$7,069 HKD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$7,297 HKD
View
Retailer 14
-
HK$10,847 HKD
View
Price under review
Most Expensive
Diamond Exchange Canada
1939161412 · Nov 5
HK$13,438 HKD
CA$2,381 CAD
View
Price under review
14 more retailers have this diamond
Prices start from HK$3,856 HKDSave up to HK$3,441 HKD

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
HK$3,856 HKD