CaratHunter
Plans
Heart|Natural|GIA

0.73ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 2245021693

Certificate GIA 2245021693

Diamond specifications and retailer prices

From $1,030 SGD
$805 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,030 SGD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245021693. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40.04°
Pavilion angle37.93°
OriginNatural
Grading LabGIA
CertificateGIA 2245021693
Dimensions5.53 × 6.23 × 3.58 mm
L/W Ratio1.13
Culet sizeNone
Top View
5.53 mm6.23 mm0.73 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2245021693
Side View
Table 58.0%Crown 40.04°Girdle: THN-VTKPavilion 37.93°Culet: NoneDepth 57.4%

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 2
Current: $942 SGD|Low: $551 SGD|High: $1,368 SGD|Avg: $1,050 SGD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
September 8, 2026
Retailer 7$551 SGD
Retailer 3$856 SGD
Retailer 1$942 SGD
Retailer 2$1,013 SGD
The Diamond Guys$1,030 SGD
Retailer 5$1,127 SGD
Retailer 4$1,271 SGD
Retailer 8$1,364 SGD
Retailer 6$1,368 SGD

27 data points across 9 retailers

1 retailer

B+
The Diamond Guys
1969843012 · Nov 2
$1,030 SGD
$805 USD
View

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 Heart
$1,030 SGD