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Heart|Natural|GIA

1.50ct L SI2 Heart Natural Diamond

GD • L/SI2 • GIA 2568785737

Certificate GIA 2568785737

Diamond specifications and retailer prices

From $3,225 AUD
£1,745 GBP
As of November 6, 2026
1 retailer carries this diamond
Only listing: $3,225 AUD at 77 Diamonds
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 77 Diamonds

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568785737. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.50
Carat
L
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568785737
Dimensions6.91 × 7.91 × 4.70 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Cavity, Needle
Top View
6.91 mm7.91 mm1.50 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2568785737
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCuletDepth 59.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,225 AUD|Low: $3,224 AUD|High: $3,229 AUD|Avg: $3,226 AUD|-0.1%
November 6, 2026
77 Diamonds$3,225 AUD

4 data points across 1 retailer

1 retailer

B+
77 Diamonds
HSCPQAN7HYUP · Nov 6
$3,225 AUD
£1,745 GBP
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+
1.50ct Heart
$3,225 AUD