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Oval|Natural|GIA

1.21ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 1419911846

Certificate GIA 1419911846

Diamond specifications and retailer prices

From €2,914 EUR
As of November 7, 2026
Save €1,393 EUR (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €4,307 EUR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded K 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 1419911846. Listed at 3 retailers as of November 5, 2026, with prices from €2,914 to €4,307, a €1,393 spread on the same certified stone. 77 Diamonds lists it at €4,307. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1419911846
Dimensions8.32 × 5.73 × 3.74 mm
L/W Ratio1.45
Top View
8.32 mm5.73 mm1.21 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1419911846
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 7
Current: €4,307 EUR|Low: €3,661 EUR|High: €4,366 EUR|Avg: €4,004 EUR|+1.1%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2€3,661 EUR
77 Diamonds€4,307 EUR

33 data points across 2 retailers

3 retailers€2,914 EUR to €4,307 EUR

B
Cheapest Retailer
-
€2,914 EUR
B
Retailer 2
-
€3,661 EUR
View
Most Expensive
B
77 Diamonds
OVMBPHYVFCXT · Nov 5
€4,307 EUR
£3,787 GBP
View
2 more retailers have this diamond
Prices start from €2,914 EURSave up to €1,393 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
€2,914 EUR