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Oval|Natural|GIA

1.20ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 7566655106

Certificate GIA 7566655106

Diamond specifications and retailer prices

From €3,214 EUR
As of November 6, 2026
Save €3,809 EUR (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €7,023 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7566655106. Listed at 23 retailers as of November 5, 2026, with prices from €3,214 to €7,023, a €3,809 spread on the same certified stone. NZ Jewellers lists it at €7,023. 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

1.20
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle35.6°
OriginNatural
Grading LabGIA
CertificateGIA 7566655106
Dimensions8.46 × 6.05 × 3.63 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
8.46 mm6.05 mm1.20 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566655106
Side View
Table 60.0%Crown 36.5°Girdle: MED-THKPavilion 35.6°Culet: NDepth 60.0%

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: €7,023 EUR|Low: €2,934 EUR|High: €7,023 EUR|Avg: €4,011 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 7, 2026
Retailer 17€2,934 EUR
Retailer 14€3,018 EUR
Retailer 13€3,214 EUR
Retailer 5€3,341 EUR
Retailer 7€3,371 EUR
Retailer 19€3,430 EUR
Retailer 3€3,480 EUR
Retailer 15€3,598 EUR
Retailer 16€3,637 EUR
Retailer 2€3,652 EUR
Retailer 10€3,652 EUR
Retailer 9€3,880 EUR
Retailer 21€3,910 EUR
Retailer 22€4,013 EUR
Retailer 25€4,083 EUR
Retailer 8€4,120 EUR
Retailer 11€4,120 EUR
Retailer 12€4,211 EUR
Retailer 6€4,214 EUR
Retailer 24€4,227 EUR
Retailer 23€4,254 EUR
Retailer 20€4,792 EUR
Retailer 4€4,918 EUR
Retailer 18€6,328 EUR
NZ Jewellers€7,023 EUR

7 data points across 25 retailers

23 retailers€3,214 EUR to €7,023 EUR

Retailer 1
-
€2,934 EUR
Price last confirmed 10 days ago
Retailer 2
-
€3,018 EUR
View
Price last confirmed 12 days ago
B+
Retailer 3
-
€3,214 EUR
View
B+
Retailer 4
-
€3,341 EUR
View
B
Retailer 5
-
€3,371 EUR
View
Final sale: no returns
B
Retailer 6
-
€3,430 EUR
View
B+
Retailer 7
-
€3,480 EUR
View
B+
Retailer 8
-
€3,652 EUR
View
B+
Retailer 9
-
€3,652 EUR
View
B
Retailer 10
-
€3,880 EUR
View
B
Retailer 11
-
€3,910 EUR
View
B
Retailer 12
-
€4,013 EUR
View
B
Retailer 13
-
€4,083 EUR
View
B
Retailer 14
-
€4,120 EUR
View
B
Retailer 15
-
€4,120 EUR
View
Retailer 16
-
€4,211 EUR
View
Price last confirmed 12 days ago
B
Retailer 17
-
€4,214 EUR
View
B
Retailer 18
-
€4,227 EUR
View
B
Retailer 19
-
€4,254 EUR
View
B
Retailer 20
-
€4,792 EUR
View
B
Retailer 21
-
€4,918 EUR
View
Retailer 22
-
€6,328 EUR
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
3c26a7d0-49e6-465b-998a-119711bb3ca6 · Nov 5
€7,023 EUR
$7,841 USD
View
22 more retailers have this diamond
Prices start from €3,214 EURSave up to €3,809 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+
1.20ct Oval
€3,214 EUR