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3.55ct I IF Round Natural Diamond

EX • I/IF • HRD 220000056124

Certificate HRD 220000056124

Diamond specifications and retailer prices

From £30,295 GBP
As of November 5, 2026
Save £5,765 GBP (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £36,060 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 3.55ct natural round diamond

This 3.55ct natural round sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 220000056124. Listed at 2 retailers as of November 2, 2026, with prices from £30,295 to £36,060, a £5,765 spread on the same certified stone. Yorxs lists it at £36,060. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.55
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 220000056124
Dimensions9.72 × 9.80 × 6.01 mm
L/W Ratio1.01
Top View
9.72 mm9.80 mm3.55 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 220000056124
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £30,295 GBP|Low: £30,029 GBP|High: £36,221 GBP|Avg: £33,100 GBP|+0.9%
Retailer 1
Yorxs
November 5, 2026
Retailer 1£30,295 GBP
Yorxs£36,060 GBP

41 data points across 2 retailers

2 retailers£30,295 GBP to £36,060 GBP

A
Cheapest Retailer
-
£30,295 GBP
Most Expensive
B+
Yorxs
RTX · Nov 2
£36,060 GBP
€46,362 EUR
View
1 more retailer has this diamond
Prices start from £30,295 GBPSave up to £5,765 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.

A
3.55ct Round
£30,295 GBP