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Round|Natural|GIA

3.40ct E FL Round Natural Diamond

EX • E/FL • GIA 1497849339

Certificate GIA 1497849339

Diamond specifications and retailer prices

From £63,436 GBP
€80,950 EUR
As of October 30, 2026
Save £58,385 GBP (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £121,821 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.4ct natural round diamond

This 3.4ct natural round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1497849339. Listed at 12 retailers as of October 29, 2026, with prices from £63,436 to £121,821, a £58,385 spread on the same certified stone. MOH London lists it at £121,821. 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

3.40
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1497849339
Dimensions9.51 × 9.58 × 6.00 mm
L/W Ratio1.01
Top View
9.51 mm9.58 mm3.40 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1497849339
Side View
Table 56.0%CrownGirdlePavilionCulet: NDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £121,821 GBP|Low: £62,331 GBP|High: £121,821 GBP|Avg: £85,135 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 3£63,436 GBP
Retailer 2£76,926 GBP
Retailer 6£77,253 GBP
Retailer 10£78,503 GBP
Retailer 11£78,504 GBP
Retailer 9£80,276 GBP
Retailer 7£80,819 GBP
Retailer 4£82,701 GBP
Retailer 12£89,210 GBP
Retailer 8£91,682 GBP
Retailer 13£92,778 GBP
Retailer 5£99,915 GBP
MOH London£121,821 GBP

20 data points across 13 retailers

12 retailers£63,436 GBP to £121,821 GBP

A
Cheapest Retailer
-
£63,436 GBP
€80,950 EUR
A
Retailer 2
-
£76,926 GBP
$103,073 USD
View
A
Retailer 3
-
£77,253 GBP
$103,510 USD
View
A
Retailer 4
-
£78,503 GBP
$105,186 USD
View
Final sale: no returns
A
Retailer 5
-
£78,504 GBP
$105,187 USD
View
A
Retailer 6
-
£80,276 GBP
View
A
Retailer 7
-
£80,819 GBP
$108,289 USD
View
A
Retailer 8
-
£82,701 GBP
$110,810 USD
View
A
Retailer 9
-
£89,210 GBP
$119,531 USD
View
A
Retailer 10
-
£91,682 GBP
€116,994 EUR
View
A
Retailer 11
-
£92,778 GBP
$124,312 USD
View
Most Expensive
B+
MOH London
96FFBFC04 · Oct 29
£121,821 GBP
View
11 more retailers have this diamond
Prices start from £63,436 GBPSave up to £58,385 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
3.40ct Round
£63,436 GBP