Oval|Natural|GIA

1.21ct D VS1 Oval Natural Diamond

ID • D/VS1 • GIA 6555387436

Certificate GIA 6555387436

Diamond specifications and retailer prices

From €6,201 EUR
As of November 6, 2026
7 retailers carry this diamond
Most expensive: €9,823 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555387436. Listed at 7 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555387436
Dimensions8.97 × 5.96 × 3.45 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
8.97 mm5.96 mm1.21 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555387436
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €9,823 EUR|Low: €4,809 EUR|High: €10,489 EUR|Avg: €6,740 EUR|-6.2%
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 20, 2026
Retailer 9€4,958 EUR
Retailer 10€5,308 EUR
Retailer 11€5,370 EUR
Retailer 13€5,862 EUR
Retailer 12€6,058 EUR
Retailer 4€6,280 EUR
Retailer 8€6,475 EUR
Retailer 7€6,664 EUR
Retailer 3€7,112 EUR
Retailer 5€7,206 EUR
Retailer 2€7,368 EUR
Retailer 6€7,966 EUR
MOH London€9,823 EUR

27 data points across 13 retailers

7 retailers

Retailer 1
-
€5,308 EUR
Price last confirmed 20 days ago
B+
Retailer 2
-
€6,201 EUR
View
Retailer 3
-
€6,280 EUR
View
Price last confirmed 19 days ago
Retailer 4
-
€6,664 EUR
View
Price last confirmed 18 days ago
Retailer 5
-
€7,112 EUR
View
Price last confirmed 19 days ago
Retailer 6
-
€7,206 EUR
View
Price last confirmed 33 days ago
Most Expensive
MOH London
6CFB80C4D · Oct 19
€9,823 EUR
£8,681 GBP
View
Price last confirmed 18 days ago
6 more retailers have this diamond
Prices start from €6,201 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.

B+
1.21ct Oval
€6,201 EUR