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Oval|Natural|GIA

1.40ct D FL Oval Natural Diamond

EX • D/FL • GIA 2556601655

Certificate GIA 2556601655

Diamond specifications and retailer prices

From €12,334 EUR
$13,780 USD
As of October 31, 2026
Save €5,878 EUR (32%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €18,212 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.4ct natural oval diamond

This 1.4ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556601655. Listed at 16 retailers as of October 31, 2026, with prices from €12,334 to €18,212, a €5,878 spread on the same certified stone. MOH London lists it at €18,212. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556601655
Dimensions8.53 × 6.09 × 3.92 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
8.53 mm6.09 mm1.40 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556601655
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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 31
Current: €18,212 EUR|Low: €11,186 EUR|High: €18,431 EUR|Avg: €13,718 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8€11,218 EUR
Retailer 4€12,236 EUR
Retailer 12€12,334 EUR
Retailer 5€12,449 EUR
Retailer 2€12,492 EUR
Retailer 9€12,523 EUR
Retailer 3€12,872 EUR
Retailer 10€12,983 EUR
Retailer 11€13,681 EUR
Retailer 7€14,694 EUR
Retailer 6€17,132 EUR
MOH London€18,212 EUR

34 data points across 12 retailers

16 retailers€12,334 EUR to €18,212 EUR

Retailer 1
-
€11,218 EUR
Price last confirmed 5 days ago
Retailer 2
-
€12,236 EUR
$13,670 USD
View
Price last confirmed 27 days ago
B+
Retailer 3
-
€12,334 EUR
$13,780 USD
View
Final sale: no returns
A
Retailer 4
-
€12,449 EUR
£10,952 GBP
View
A
Retailer 5
-
€12,492 EUR
£10,989 GBP
View
Retailer 6
-
€12,523 EUR
A$21,524 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€12,983 EUR
$14,505 USD
View
B+
Retailer 8
-
€13,681 EUR
$15,284 USD
View
Retailer 9
-
€13,730 EUR
$15,339 USD
View
Price last confirmed 32 days ago
Retailer 10
-
€13,945 EUR
$15,579 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
€13,969 EUR
£12,288 GBP
View
Retailer 12
-
€14,481 EUR
$16,178 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
€14,694 EUR
View
Retailer 14
-
€16,521 EUR
$18,457 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
€17,132 EUR
ZAR 309,214 ZAR
View
Most Expensive
B
MOH London
30DA546E8 · Nov 1
€18,212 EUR
£16,021 GBP
View
15 more retailers have this diamond
Prices start from €12,334 EURSave up to €5,878 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
1.40ct Oval
€12,334 EUR