Oval|Natural|GIA

1.20ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 2544942428

Certificate GIA 2544942428

Diamond specifications and retailer prices

From €2,487 EUR
As of November 5, 2026
Save €3,223 EUR (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €5,710 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2544942428. Listed at 25 retailers as of November 5, 2026, with prices from €2,487 to €5,710, a €3,223 spread on the same certified stone. NZ Jewellers lists it at €5,710. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle40.4°
Pavilion angle37.3°
OriginNatural
Grading LabGIA
CertificateGIA 2544942428
Dimensions8.07 × 5.91 × 3.81 mm
L/W Ratio1.37
Top View
8.07 mm5.91 mm1.20 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544942428
Side View
Table 62.0%Crown 40.4°Girdle: MED-THKPavilion 37.3°Culet: NDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €5,710 EUR|Low: €2,487 EUR|High: €5,879 EUR|Avg: €3,434 EUR|-2.9%
NZ Jewellers
Retailer 2
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Retailer 24
November 6, 2026
Retailer 3€2,487 EUR
Retailer 14€2,607 EUR
Retailer 9€2,635 EUR
Retailer 21€2,687 EUR
Retailer 22€2,732 EUR
Retailer 11€2,740 EUR
Retailer 16€2,788 EUR
Retailer 7€2,969 EUR
Retailer 2€2,983 EUR
Retailer 17€3,028 EUR
Retailer 6€3,067 EUR
Retailer 12€3,083 EUR
Retailer 13€3,179 EUR
Retailer 5€3,242 EUR
Retailer 8€3,242 EUR
Retailer 18€3,350 EUR
Retailer 20€3,391 EUR
Retailer 23€3,426 EUR
Retailer 19€3,600 EUR
Retailer 15€3,618 EUR
Retailer 4€3,891 EUR
Retailer 24€4,000 EUR
Retailer 10€5,575 EUR
NZ Jewellers€5,710 EUR

19 data points across 24 retailers

25 retailers€2,487 EUR to €5,710 EUR

A
Cheapest Retailer
-
€2,487 EUR
B+
Retailer 2
-
€2,607 EUR
View
B+
Retailer 3
-
€2,635 EUR
View
B+
Retailer 4
-
€2,687 EUR
View
B+
Retailer 5
-
€2,732 EUR
View
B+
Retailer 6
-
€2,740 EUR
View
Final sale: no returns
B+
Retailer 7
-
€2,788 EUR
View
B+
Retailer 8
-
€2,969 EUR
View
B+
Retailer 9
-
€2,983 EUR
View
Retailer 10
-
€3,028 EUR
View
Price last confirmed 9 days ago
B
Retailer 11
-
€3,067 EUR
View
B+
Retailer 12
-
€3,083 EUR
View
B+
Retailer 13
-
€3,179 EUR
View
B
Retailer 14
-
€3,242 EUR
View
B
Retailer 15
-
€3,242 EUR
View
B
Retailer 16
-
€3,350 EUR
View
B
Retailer 17
-
€3,391 EUR
View
B
Retailer 18
-
€3,426 EUR
View
Retailer 19
-
€3,576 EUR
View
Price last confirmed 39 days ago
B
Retailer 20
-
€3,600 EUR
View
B
Retailer 21
-
€3,618 EUR
View
B
Retailer 22
-
€3,891 EUR
View
B
Retailer 23
-
€4,000 EUR
View
C
Retailer 24
-
€5,575 EUR
View
Most Expensive
C
NZ Jewellers
fa353498-7c64-4b2f-933d-fb7ca6fe97a9 · Nov 5
€5,710 EUR
$6,375 USD
View
24 more retailers have this diamond
Prices start from €2,487 EURSave up to €3,223 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
1.20ct Oval
€2,487 EUR