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Oval|Natural|GIA

1.21ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6565638955

Certificate GIA 6565638955

Diamond specifications and retailer prices

From €2,943 EUR
As of November 6, 2026
Save €3,834 EUR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,777 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565638955. Listed at 15 retailers as of November 5, 2026, with prices from €2,943 to €6,777, a €3,834 spread on the same certified stone. NZ Jewellers lists it at €6,777. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.06°
Pavilion angle41.21°
OriginNatural
Grading LabGIA
CertificateGIA 6565638955
Dimensions8.42 × 6.05 × 3.78 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.42 mm6.05 mm1.21 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565638955
Side View
Table 59.0%Crown 36.06°Girdle: STK-THKPavilion 41.21°Culet: NDepth 62.5%

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: €6,777 EUR|Low: €2,073 EUR|High: €6,777 EUR|Avg: €3,168 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5€2,108 EUR
Retailer 8€2,265 EUR
Retailer 7€2,296 EUR
Retailer 6€2,602 EUR
Retailer 3€2,707 EUR
Retailer 13€3,423 EUR
Retailer 4€3,462 EUR
Retailer 2€3,557 EUR
Retailer 9€3,789 EUR
Retailer 12€3,891 EUR
Retailer 15€3,891 EUR
Retailer 11€4,007 EUR
Retailer 16€4,023 EUR
Retailer 10€4,446 EUR
Retailer 14€6,179 EUR
NZ Jewellers€6,777 EUR

8 data points across 16 retailers

15 retailers€2,943 EUR to €6,777 EUR

Retailer 1
-
€2,108 EUR
Price last confirmed 13 days ago
Retailer 2
-
€2,265 EUR
View
Price last confirmed 12 days ago
Retailer 3
-
€2,296 EUR
View
Price last confirmed 12 days ago
B+
Retailer 4
-
€2,943 EUR
View
B
Retailer 5
-
€3,423 EUR
View
Retailer 6
-
€3,462 EUR
View
Price last confirmed 14 days ago
B
Retailer 7
-
€3,557 EUR
View
Final sale: no returns
B+
Retailer 8
-
€3,789 EUR
View
B
Retailer 9
-
€3,891 EUR
View
B
Retailer 10
-
€3,891 EUR
View
B
Retailer 11
-
€4,007 EUR
View
B
Retailer 12
-
€4,023 EUR
View
B
Retailer 13
-
€4,446 EUR
View
B
Retailer 14
-
€6,179 EUR
View
Most Expensive
B
NZ Jewellers
c988e2b7-ae57-4314-8ffb-da58f2f5a400 · Nov 5
€6,777 EUR
$7,567 USD
View
14 more retailers have this diamond
Prices start from €2,943 EURSave up to €3,834 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
€2,943 EUR