Oval|Natural|GIA

1.21ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6545916869

Certificate GIA 6545916869

Diamond specifications and retailer prices

From €3,082 EUR
As of November 6, 2026
Save €4,040 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,122 EUR at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545916869. Listed at 17 retailers as of November 5, 2026, with prices from €3,082 to €7,122, a €4,040 spread on the same certified stone. NZ Jewellers lists it at €7,122. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.06°
Pavilion angle40.06°
OriginNatural
Grading LabGIA
CertificateGIA 6545916869
Dimensions8.12 × 5.91 × 3.81 mm
L/W Ratio1.37
Top View
8.12 mm5.91 mm1.21 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545916869
Side View
Table 59.0%Crown 41.06°Girdle: STK-THKPavilion 40.06°Culet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €4,600 EUR|Low: €3,082 EUR|High: €6,589 EUR|Avg: €4,263 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9€3,082 EUR
Retailer 6€3,418 EUR
Retailer 10€3,524 EUR
Retailer 8€3,704 EUR
Retailer 3€4,025 EUR
Retailer 7€4,121 EUR
Retailer 2€4,273 EUR
Retailer 1€4,600 EUR
Retailer 4€4,988 EUR
Retailer 5€6,494 EUR

45 data points across 10 retailers

17 retailers€3,082 EUR to €7,122 EUR

B+
Cheapest Retailer
-
€3,082 EUR
Retailer 2
-
€3,259 EUR
View
Price last confirmed 12 days ago
B
Retailer 3
-
€3,418 EUR
View
Final sale: no returns
B
Retailer 4
-
€3,494 EUR
View
B
Retailer 5
-
€3,510 EUR
View
B
Retailer 6
-
€3,524 EUR
View
B+
Retailer 7
-
€3,704 EUR
View
Retailer 8
-
€3,704 EUR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
€3,704 EUR
View
B+
Retailer 10
-
€4,025 EUR
View
Retailer 11
-
€4,121 EUR
View
Price last confirmed 29 days ago
B
Retailer 12
-
€4,273 EUR
View
B
Retailer 13
-
€4,277 EUR
View
B
Retailer 14
-
€4,600 EUR
View
B
Retailer 15
-
€4,988 EUR
View
B
Retailer 16
-
€6,494 EUR
View
Most Expensive
B
NZ Jewellers
4b50a349-c2a4-437a-9459-14c4bb1ea422 · Nov 5
€7,122 EUR
$7,952 USD
View
16 more retailers have this diamond
Prices start from €3,082 EURSave up to €4,040 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
€3,082 EUR