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Round|Natural|GIA

0.73ct I I1 Round Natural Diamond

GD • I/I1 • GIA 6451188026

Certificate GIA 6451188026

Diamond specifications and retailer prices

From $1,000 SGD
$782 USD
As of November 1, 2026
Save $352 SGD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,352 SGD at Yorxs · As of November 1, 2026
View at Yorxs

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 6451188026. Listed at 4 retailers as of November 1, 2026, with prices from $1,000 to $1,352, a $352 spread on the same certified stone. Yorxs lists it at $1,352. 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
I
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle37.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6451188026
Dimensions5.55 × 5.61 × 3.64 mm
L/W Ratio1.01
Top View
5.55 mm5.61 mm0.73 ctI / I1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6451188026
Side View
Table 55.0%Crown 37.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 65.2%

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 1
Current: $1,151 SGD|Low: $1,000 SGD|High: $1,361 SGD|Avg: $1,163 SGD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 2$1,000 SGD
Retailer 1$1,151 SGD
Retailer 3$1,167 SGD
Yorxs$1,352 SGD

17 data points across 4 retailers

4 retailers$1,000 SGD to $1,352 SGD

B+
Cheapest Retailer
-
$1,000 SGD
$782 USD
B
Retailer 2
-
$1,151 SGD
$900 USD
View
B
Retailer 3
-
$1,167 SGD
$913 USD
View
Most Expensive
B
Yorxs
279124358 · Nov 1
$1,352 SGD
€1,007 EUR
View
3 more retailers have this diamond
Prices start from $1,000 SGDSave up to $352 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 Round
$1,000 SGD