CaratHunter
Plans
Heart|Natural|HRD

1.25ct I SI1 Heart Natural Diamond

VG • I/SI1 • HRD 180000094707

Certificate HRD 180000094707

Diamond specifications and retailer prices

From €2,475 EUR
As of October 29, 2026
Save €2,155 EUR (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €4,630 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.25ct natural heart diamond

This 1.25ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 180000094707. Listed at 3 retailers as of October 26, 2026, with prices from €2,475 to €4,630, a €2,155 spread on the same certified stone. MOH London lists it at €4,630. 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

1.25
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 180000094707
Dimensions6.53 × 7.57 × 3.16 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.53 mm7.57 mm1.25 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 180000094707
Side View
Table 65.0%CrownGirdle: Extremely ThickPavilionCuletDepth 41.7%

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: Oct 29
Current: €4,630 EUR|Low: €2,475 EUR|High: €4,680 EUR|Avg: €3,138 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€2,475 EUR
Retailer 4€2,738 EUR
Retailer 2€2,924 EUR
Retailer 3€2,975 EUR
MOH London€4,630 EUR

35 data points across 5 retailers

3 retailers€2,475 EUR to €4,630 EUR

B+
Cheapest Retailer
-
€2,475 EUR
B
Retailer 2
-
€2,924 EUR
£2,573 GBP
View
Most Expensive
C
MOH London
A1BA5925D · Oct 26
€4,630 EUR
£4,073 GBP
View
2 more retailers have this diamond
Prices start from €2,475 EURSave up to €2,155 EUR

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+
1.25ct Heart
€2,475 EUR