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Oval|Natural|GIA

0.73ct D I1 Oval Natural Diamond

D/I1 • GIA 2557093555

Certificate GIA 2557093555

Diamond specifications and retailer prices

From HK$7,548 HKD
$962 USD
As of October 29, 2026
Save HK$3,079 HKD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$23,678 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and I1 clarity (included) and certified by GIA 2557093555. Listed at 6 retailers as of October 29, 2026, with a 41% 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

0.73
Carat
D
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557093555
Dimensions7.03 × 5.10 × 3.23 mm
L/W Ratio1.38
Top View
7.03 mm5.10 mm0.73 ctD / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557093555
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.3%

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: Oct 29
Current: HK$23,678 HKD|Low: HK$5,704 HKD|High: HK$23,678 HKD|Avg: HK$10,374 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8HK$5,704 HKD
Retailer 3HK$7,548 HKD
Retailer 5HK$7,548 HKD
Retailer 6HK$7,838 HKD
Retailer 4HK$8,717 HKD
Retailer 2HK$10,627 HKD
Retailer 7HK$10,993 HKD
NZ JewellersHK$23,678 HKD

23 data points across 8 retailers

6 retailersHK$7,548 HKD to HK$10,627 HKD

B+
Cheapest Retailer
-
HK$7,548 HKD
$962 USD
B+
Retailer 2
-
HK$7,548 HKD
$962 USD
View
B+
Retailer 3
-
HK$7,838 HKD
$999 USD
View
B
Retailer 4
-
HK$8,717 HKD
$1,111 USD
View
B
Retailer 5
-
HK$10,627 HKD
€1,290 EUR
View
Most Expensive
NZ Jewellers
99651227-85ae-4c78-92a3-48ecb5adc43a · Oct 30
HK$23,678 HKD
$3,018 USD
View
Price under review
5 more retailers have this diamond
Prices start from HK$7,548 HKDSave up to HK$3,079 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+
0.73ct Oval
HK$7,548 HKD