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Oval|Natural|GIA

1.21ct M SI2 Oval Natural Diamond

ID • M/SI2 • GIA 6392527874

Certificate GIA 6392527874

Diamond specifications and retailer prices

From €1,151 EUR
As of November 6, 2026
Save €2,751 EUR (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,902 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6392527874. Listed at 12 retailers as of November 5, 2026, with prices from €1,151 to €3,902, a €2,751 spread on the same certified stone. NZ Jewellers lists it at €3,902. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
M
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6392527874
Dimensions7.88 × 6.02 × 4.03 mm
L/W Ratio1.31
Top View
7.88 mm6.02 mm1.21 ctM / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6392527874
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

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: Nov 6
Current: €3,902 EUR|Low: €1,151 EUR|High: €3,902 EUR|Avg: €1,795 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2€1,151 EUR
Retailer 5€1,169 EUR
Retailer 7€1,457 EUR
Retailer 4€1,567 EUR
Retailer 11€1,582 EUR
Retailer 3€1,600 EUR
Retailer 9€1,600 EUR
Retailer 8€1,674 EUR
Retailer 10€1,846 EUR
Retailer 6€2,185 EUR
NZ Jewellers€3,902 EUR

43 data points across 11 retailers

12 retailers€1,151 EUR to €3,902 EUR

A
Cheapest Retailer
-
€1,151 EUR
B+
Retailer 2
-
€1,169 EUR
View
B+
Retailer 3
-
€1,457 EUR
View
B
Retailer 4
-
€1,567 EUR
View
B
Retailer 5
-
€1,582 EUR
View
B
Retailer 6
-
€1,600 EUR
View
Retailer 7
-
€1,600 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€1,674 EUR
View
B
Retailer 9
-
€1,722 EUR
View
B
Retailer 10
-
€1,846 EUR
View
B
Retailer 11
-
€2,185 EUR
View
Most Expensive
C
NZ Jewellers
33eae456-f9a7-4e88-8f39-906438376459 · Nov 5
€3,902 EUR
$4,357 USD
View
11 more retailers have this diamond
Prices start from €1,151 EURSave up to €2,751 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
1.21ct Oval
€1,151 EUR