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Heart|Natural|HRD

1.22ct I SI1 Heart Natural Diamond

EX • I/SI1 • HRD 170002986533

Shape and cutting style on the report: Heart

Certificate HRD 170002986533

Diamond specifications and retailer prices

From £2,063 GBP
As of November 5, 2026
Save £408 GBP (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,471 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 170002986533. Listed at 3 retailers as of November 5, 2026, with prices from £2,063 to £2,471, a £408 spread on the same certified stone. Yorxs lists it at £2,471. 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

1.22
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 170002986533
Dimensions6.86 × 7.05 × 3.33 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
6.86 mm7.05 mm1.22 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateHRD 170002986533
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 47.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £2,413 GBP|Low: £2,234 GBP|High: £2,477 GBP|Avg: £2,363 GBP|+2.9%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2£2,234 GBP
Retailer 1£2,413 GBP
Yorxs£2,471 GBP

40 data points across 3 retailers

3 retailers£2,063 GBP to £2,471 GBP

B
Cheapest Retailer
-
£2,063 GBP
B
Retailer 2
-
£2,413 GBP
View
Most Expensive
B
Yorxs
357005691 · Nov 6
£2,471 GBP
€3,150 EUR
View
2 more retailers have this diamond
Prices start from £2,063 GBPSave up to £408 GBP

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
1.22ct Heart
£2,063 GBP