Oval|Natural|GIA

0.55ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6561056618

Certificate GIA 6561056618

Diamond specifications and retailer prices

From €663 EUR
As of November 6, 2026
Save €376 EUR (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,039 EUR at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561056618. Listed at 12 retailers as of November 6, 2026, with prices from €663 to €1,039, a €376 spread on the same certified stone. Frank Darling lists it at €1,039. 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

0.55
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.79°
Pavilion angle39.43°
OriginNatural
Grading LabGIA
CertificateGIA 6561056618
Dimensions6.48 × 4.56 × 2.85 mm
L/W Ratio1.42
Culet sizeNone
Top View
6.48 mm4.56 mm0.55 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561056618
Side View
Table 59.0%Crown 39.79°Girdle: STK-THKPavilion 39.43°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €1,039 EUR|Low: €660 EUR|High: €1,039 EUR|Avg: €847 EUR
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9€663 EUR
Retailer 4€664 EUR
Retailer 7€664 EUR
Retailer 8€680 EUR
Retailer 12€698 EUR
Retailer 6€732 EUR
Retailer 10€863 EUR
Retailer 5€891 EUR
Retailer 11€930 EUR
Retailer 2€974 EUR
Retailer 3€994 EUR
Frank Darling€1,039 EUR

39 data points across 12 retailers

12 retailers€663 EUR to €1,039 EUR

A
Cheapest Retailer
-
€663 EUR
A
Retailer 2
-
€664 EUR
View
A
Retailer 3
-
€664 EUR
View
A
Retailer 4
-
€680 EUR
View
B+
Retailer 5
-
€698 EUR
View
B+
Retailer 6
-
€732 EUR
View
B
Retailer 7
-
€863 EUR
View
B+
Retailer 8
-
€891 EUR
View
B+
Retailer 9
-
€930 EUR
View
B+
Retailer 10
-
€974 EUR
View
B
Retailer 11
-
€994 EUR
View
Most Expensive
B
Frank Darling
2673454HK · Nov 6
€1,039 EUR
$1,160 USD
View
11 more retailers have this diamond
Prices start from €663 EURSave up to €376 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
0.55ct Oval
€663 EUR