CaratHunter
Plans
Heart|Natural|HRD

1.57ct G SI2 Heart Natural Diamond

G/SI2 • HRD 170002955172

Certificate HRD 170002955172

Diamond specifications and retailer prices

From £5,581 GBP
€7,122 EUR
As of November 2, 2026
1 retailer carries this diamond
Only listing: £5,581 GBP at Belgium 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 Belgium Diamonds

About this 1.57ct natural heart diamond

This 1.57ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 170002955172. 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. 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

1.57
Carat
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 170002955172
Dimensions6.57 × 7.56 × 4.42 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
6.57 mm7.56 mm1.57 ctG / SI2
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateHRD 170002955172
Side View
Table 58.0%CrownGirdle: Extremely ThickPavilionCuletDepth 58.5%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £5,581 GBP|Low: £5,268 GBP|High: £6,466 GBP|Avg: £5,622 GBP
Belgium Diamonds
Retailer 2
July 11, 2026
Retailer 2£5,530 GBP
Belgium Diamonds£5,581 GBP

23 data points across 2 retailers

1 retailer

C
Belgium Diamonds
383167258 · Nov 2
£5,581 GBP
€7,122 EUR
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.

C
1.57ct Heart
£5,581 GBP