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Round|Natural|GIA

3.40ct D FL Round Natural Diamond

EX • D/FL • GIA 2557671429

Certificate GIA 2557671429

Diamond specifications and retailer prices

From €108,788 EUR
£95,699 GBP
As of November 1, 2026
Save €63,828 EUR (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €172,615 EUR at MOH London · As of November 1, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557671429. Listed at 14 retailers as of November 1, 2026, with prices from €108,788 to €172,615, a €63,828 spread on the same certified stone. MOH London lists it at €172,615. 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
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557671429
Dimensions9.69 × 9.75 × 5.83 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Culet sizeNone
Top View
9.69 mm9.75 mm3.40 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557671429
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.0%

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: Nov 1
Current: €172,615 EUR|Low: €107,884 EUR|High: €177,925 EUR|Avg: €129,413 EUR|-2.7%
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
November 1, 2026
Retailer 8€108,788 EUR
Retailer 11€109,798 EUR
Retailer 2€111,072 EUR
Retailer 4€115,131 EUR
Retailer 12€117,189 EUR
Retailer 6€118,400 EUR
Retailer 5€129,433 EUR
Retailer 7€131,550 EUR
Retailer 10€132,165 EUR
Retailer 9€133,511 EUR
Retailer 13€136,669 EUR
Retailer 3€137,249 EUR
MOH London€172,615 EUR

26 data points across 13 retailers

14 retailers€108,788 EUR to €172,615 EUR

Retailer 1
-
€94,109 EUR
HK$821,400 HKD
Price last confirmed 35 days ago
A
Retailer 2
-
€108,788 EUR
£95,699 GBP
View
A
Retailer 3
-
€109,798 EUR
$122,667 USD
View
Final sale: no returns
A
Retailer 4
-
€111,072 EUR
$124,090 USD
View
A
Retailer 5
-
€115,131 EUR
$128,625 USD
View
A
Retailer 6
-
€117,189 EUR
$130,924 USD
View
A
Retailer 7
-
€118,400 EUR
£104,155 GBP
View
B+
Retailer 8
-
€129,433 EUR
$144,603 USD
View
A
Retailer 9
-
€131,550 EUR
A$226,106 AUD
View
B+
Retailer 10
-
€132,165 EUR
$147,656 USD
View
B+
Retailer 11
-
€133,511 EUR
View
B+
Retailer 12
-
€136,669 EUR
$152,687 USD
View
B+
Retailer 13
-
€137,249 EUR
$153,335 USD
View
Most Expensive
B+
MOH London
0A1F8B3DE · Nov 1
€172,615 EUR
£151,848 GBP
View
13 more retailers have this diamond
Prices start from €108,788 EURSave up to €63,828 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.

A
3.40ct Round
€108,788 EUR