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Oval|Natural|GIA

1.21ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1448699669

Certificate GIA 1448699669

Diamond specifications and retailer prices

From €2,339 EUR
As of November 6, 2026
Save €3,129 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,467 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1448699669. Listed at 16 retailers as of November 5, 2026, with prices from €2,339 to €5,467, a €3,129 spread on the same certified stone. NZ Jewellers lists it at €5,467. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1448699669
Dimensions8.28 × 5.91 × 3.80 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.28 mm5.91 mm1.21 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1448699669
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

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 6
Current: €3,653 EUR|Low: €2,200 EUR|High: €5,310 EUR|Avg: €3,154 EUR|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4€2,339 EUR
Retailer 8€2,456 EUR
Retailer 5€2,580 EUR
Retailer 6€2,623 EUR
Retailer 7€2,952 EUR
Retailer 2€3,247 EUR
Retailer 1€3,653 EUR
Retailer 3€5,233 EUR

45 data points across 8 retailers

16 retailers€2,339 EUR to €5,467 EUR

B+
Cheapest Retailer
-
€2,339 EUR
B+
Retailer 2
-
€2,456 EUR
View
B+
Retailer 3
-
€2,580 EUR
View
B+
Retailer 4
-
€2,623 EUR
View
Final sale: no returns
B+
Retailer 5
-
€2,694 EUR
View
B+
Retailer 6
-
€2,843 EUR
View
Retailer 7
-
€2,843 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€2,952 EUR
View
B
Retailer 9
-
€3,224 EUR
View
B
Retailer 10
-
€3,224 EUR
View
B
Retailer 11
-
€3,247 EUR
View
B
Retailer 12
-
€3,280 EUR
View
B
Retailer 13
-
€3,332 EUR
View
B
Retailer 14
-
€3,653 EUR
View
B
Retailer 15
-
€5,233 EUR
View
Most Expensive
C
NZ Jewellers
a63d11ed-7ab4-4f2a-9ab7-7678d4291810 · Nov 5
€5,467 EUR
$6,104 USD
View
15 more retailers have this diamond
Prices start from €2,339 EURSave up to €3,129 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
€2,339 EUR