Oval|Natural|GIA

0.55ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 1242088740

Certificate GIA 1242088740

Diamond specifications and retailer prices

From €672 EUR
As of November 4, 2026
Save €420 EUR (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,092 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 1242088740. Listed at 13 retailers as of November 4, 2026, with prices from €672 to €1,092, a €420 spread on the same certified stone. Frank Darling lists it at €1,092. 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 angle40.16°
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 1242088740
Dimensions6.37 × 4.58 × 2.86 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.37 mm4.58 mm0.55 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242088740
Side View
Table 59.0%Crown 40.16°Girdle: STK-VTKPavilion 39.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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 4
Current: €1,092 EUR|Low: €672 EUR|High: €1,117 EUR|Avg: €863 EUR|-2.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4€672 EUR
Retailer 6€717 EUR
Retailer 3€719 EUR
Retailer 12€721 EUR
Retailer 9€734 EUR
Retailer 5€739 EUR
Retailer 13€758 EUR
Retailer 8€792 EUR
Retailer 11€828 EUR
Retailer 7€964 EUR
Retailer 10€1,007 EUR
Retailer 2€1,075 EUR
Frank Darling€1,092 EUR

20 data points across 13 retailers

13 retailers€672 EUR to €1,092 EUR

A
Cheapest Retailer
-
€672 EUR
A
Retailer 2
-
€717 EUR
View
A
Retailer 3
-
€719 EUR
View
B+
Retailer 4
-
€721 EUR
View
B+
Retailer 5
-
€734 EUR
View
B+
Retailer 6
-
€739 EUR
View
B+
Retailer 7
-
€758 EUR
View
B+
Retailer 8
-
€792 EUR
View
B+
Retailer 9
-
€828 EUR
View
B+
Retailer 10
-
€964 EUR
View
B+
Retailer 11
-
€1,007 EUR
View
B
Retailer 12
-
€1,075 EUR
View
Most Expensive
B
Frank Darling
2706629HK · Nov 6
€1,092 EUR
$1,219 USD
View
12 more retailers have this diamond
Prices start from €672 EURSave up to €420 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
€672 EUR