Round|Natural|GIA

3.51ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2235944679

Certificate GIA 2235944679

Diamond specifications and retailer prices

From £15,715 GBP
$21,056 USD
As of October 30, 2026
Save £5,318 GBP (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £21,032 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2235944679. Listed at 2 retailers as of October 29, 2026, with prices from £15,715 to £21,032, a £5,318 spread on the same certified stone. Yorxs lists it at £21,032. 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

3.51
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235944679
Dimensions9.70 × 9.65 × 6.08 mm
L/W Ratio1.01
Top View
9.70 mm9.65 mm3.51 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235944679
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.8%

Caratlytics Score

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

Last verified: Oct 30
Current: £15,715 GBP|Low: £15,715 GBP|High: £22,866 GBP|Avg: £19,191 GBP|-6.9%
Retailer 1
Yorxs
October 29, 2026
Retailer 1£15,715 GBP
Yorxs£21,032 GBP

19 data points across 2 retailers

2 retailers£15,715 GBP to £21,032 GBP

A
Cheapest Retailer
-
£15,715 GBP
$21,056 USD
Most Expensive
B+
Yorxs
527678454 · Oct 29
£21,032 GBP
€26,839 EUR
View
1 more retailer has this diamond
Prices start from £15,715 GBPSave up to £5,318 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
3.51ct Round
£15,715 GBP