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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 $1,230 SGD
$962 USD
As of October 29, 2026
Save $502 SGD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,858 SGD 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: $3,858 SGD|Low: $929 SGD|High: $3,858 SGD|Avg: $1,690 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$929 SGD
Retailer 3$1,230 SGD
Retailer 5$1,230 SGD
Retailer 6$1,277 SGD
Retailer 4$1,420 SGD
Retailer 2$1,732 SGD
Retailer 7$1,791 SGD
NZ Jewellers$3,858 SGD

23 data points across 8 retailers

6 retailers$1,230 SGD to $1,732 SGD

B+
Cheapest Retailer
-
$1,230 SGD
$962 USD
B+
Retailer 2
-
$1,230 SGD
$962 USD
View
B+
Retailer 3
-
$1,277 SGD
$999 USD
View
B
Retailer 4
-
$1,420 SGD
$1,111 USD
View
B
Retailer 5
-
$1,732 SGD
€1,290 EUR
View
Most Expensive
NZ Jewellers
99651227-85ae-4c78-92a3-48ecb5adc43a · Oct 30
$3,858 SGD
$3,018 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,230 SGDSave up to $502 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+
0.73ct Oval
$1,230 SGD