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Oval|Natural|IGI

0.45ct F SI2 Oval Natural Diamond

VG • F/SI2 • IGI 729536648

Shape and cutting style on the report: Oval brilliant

Certificate IGI 729536648

Diamond specifications and retailer prices

From HK$3,691 HKD
As of November 5, 2026
Save HK$4,836 HKD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$13,590 HKD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536648. Listed at 15 retailers as of November 2, 2026, with a 131% 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 729536648
Dimensions6.24 × 4.31 × 2.46 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
6.24 mm4.31 mm0.45 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536648
Side View
Table 65.0%Crown 36.2°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 57.1%

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 5
Current: HK$14,154 HKD|Low: HK$3,644 HKD|High: HK$14,154 HKD|Avg: HK$5,310 HKD
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
November 2, 2026
Retailer 12HK$3,691 HKD
Retailer 8HK$3,723 HKD
Retailer 4HK$3,903 HKD
Retailer 9HK$3,974 HKD
Retailer 10HK$3,974 HKD
Retailer 14HK$4,264 HKD
Retailer 5HK$4,585 HKD
Retailer 13HK$4,718 HKD
Retailer 3HK$4,851 HKD
Retailer 11HK$5,188 HKD
Retailer 6HK$5,353 HKD
Retailer 7HK$5,565 HKD
Retailer 2HK$8,527 HKD
NZ JewellersHK$14,154 HKD

24 data points across 14 retailers

15 retailersHK$3,691 HKD to HK$8,527 HKD

Retailer 1
-
HK$3,543 HKD
Price last confirmed 54 days ago
B+
Retailer 2
-
HK$3,691 HKD
View
Retailer 3
-
HK$3,723 HKD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
HK$3,974 HKD
View
Retailer 5
-
HK$3,974 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$4,091 HKD
View
Price last confirmed 53 days ago
B+
Retailer 7
-
HK$4,264 HKD
View
Retailer 8
-
HK$4,585 HKD
View
Price last confirmed 41 days ago
B
Retailer 9
-
HK$4,718 HKD
View
B
Retailer 10
-
HK$4,851 HKD
View
B
Retailer 11
-
HK$5,188 HKD
View
B
Retailer 12
-
HK$5,565 HKD
View
B
Retailer 13
-
HK$8,527 HKD
View
Most Expensive
NZ Jewellers
8c23db1c-0cc2-4928-8307-024f3c85c652 · Sep 15
HK$13,590 HKD
$1,734 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$3,691 HKDSave up to HK$4,836 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$3,691 HKD