Oval|Natural|GIA

1.21ct I VS1 Oval Natural Diamond

ID • I/VS1 • GIA 1548797545

Certificate GIA 1548797545

Diamond specifications and retailer prices

From €3,783 EUR
As of November 4, 2026
Save €2,727 EUR (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,141 EUR at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded I colour (near-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 1548797545. Listed at 16 retailers as of November 4, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548797545
Dimensions5.80 × 8.77 × 3.66 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
5.80 mm8.77 mm1.21 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548797545
Side View
Table 57.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €4,035 EUR|Low: €3,783 EUR|High: €6,606 EUR|Avg: €4,448 EUR|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€3,783 EUR
Retailer 3€3,892 EUR
Retailer 7€3,911 EUR
Retailer 1€4,035 EUR
Retailer 6€4,098 EUR
Retailer 9€4,131 EUR
Retailer 5€4,637 EUR
Retailer 2€5,001 EUR
Retailer 4€6,510 EUR

39 data points across 9 retailers

16 retailers€3,783 EUR to €6,510 EUR

B+
Cheapest Retailer
-
€3,783 EUR
Final sale: no returns
B+
Retailer 2
-
€3,892 EUR
View
B+
Retailer 3
-
€3,911 EUR
View
B+
Retailer 4
-
€4,035 EUR
View
Retailer 5
-
€4,098 EUR
View
Price last confirmed 29 days ago
Retailer 6
-
€4,098 EUR
View
Price last confirmed 29 days ago
Retailer 7
-
€4,098 EUR
View
Price last confirmed 38 days ago
Retailer 8
-
€4,098 EUR
View
Price last confirmed 12 days ago
Retailer 9
-
€4,131 EUR
View
Price last confirmed 28 days ago
Retailer 10
-
€4,330 EUR
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€4,637 EUR
View
Retailer 12
-
€4,729 EUR
View
Price last confirmed 38 days ago
B
Retailer 13
-
€4,766 EUR
View
B
Retailer 14
-
€5,001 EUR
View
B
Retailer 15
-
€6,510 EUR
View
Most Expensive
NZ Jewellers
69687cef-80b9-428e-a67b-1c732808fe48 · Sep 29
€7,141 EUR
$8,015 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from €3,783 EURSave up to €2,727 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
€3,783 EUR