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Oval|Natural|GIA

0.73ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 6551632740

Certificate GIA 6551632740

Diamond specifications and retailer prices

From $614 SGD
As of October 31, 2026
Save $602 SGD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,216 SGD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 0.73ct natural oval diamond

This 0.73ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551632740. Listed at 7 retailers as of October 30, 2026, with prices from $614 to $1,216, a $602 spread on the same certified stone. Frank Darling lists it at $1,216. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.88°
Pavilion angle39.61°
OriginNatural
Grading LabGIA
CertificateGIA 6551632740
Dimensions7.24 × 5.05 × 3.10 mm
L/W Ratio1.43
Culet sizeNone
Top View
7.24 mm5.05 mm0.73 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551632740
Side View
Table 57.0%Crown 36.88°Girdle: STK-THKPavilion 39.61°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,216 SGD|Low: $469 SGD|High: $1,309 SGD|Avg: $894 SGD|-7.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 7$469 SGD
Retailer 3$614 SGD
Retailer 5$668 SGD
Retailer 4$819 SGD
Retailer 2$870 SGD
Retailer 9$877 SGD
Retailer 6$1,029 SGD
Retailer 8$1,171 SGD
Frank Darling$1,216 SGD

21 data points across 9 retailers

7 retailers$614 SGD to $1,216 SGD

A
Cheapest Retailer
-
$614 SGD
A
Retailer 2
-
$668 SGD
View
A
Retailer 3
-
$819 SGD
$641 USD
View
A
Retailer 4
-
$870 SGD
$680 USD
View
A
Retailer 5
-
$877 SGD
$686 USD
View
A
Retailer 6
-
$1,029 SGD
$805 USD
View
Most Expensive
B+
Frank Darling
2660883HK · Oct 30
$1,216 SGD
$951 USD
View
6 more retailers have this diamond
Prices start from $614 SGDSave up to $602 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.

A
0.73ct Oval
$614 SGD