CaratHunter
Plans
Round|Natural|GIA

1.57ct H IF Round Natural Diamond

EX • H/IF • GIA 7441067290

Certificate GIA 7441067290

Diamond specifications and retailer prices

From $30,535 AUD
£16,889 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $30,535 AUD at Diamond Quarter
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 Diamond Quarter

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7441067290. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7441067290
Dimensions7.52 × 7.55 × 4.48 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
7.52 mm7.55 mm1.57 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7441067290
Side View
Table 62.0%Crown 33°GirdlePavilion 41°CuletDepth 59.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $30,535 AUD|Low: $30,535 AUD|High: $30,535 AUD|Avg: $30,535 AUD
September 26, 2026
Diamond Quarter$30,535 AUD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
1.57IFH7490BFE4N · Oct 31
$30,535 AUD
£16,889 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
1.57ct Round
$30,535 AUD