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Oval|Natural|GIA

1.01ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 1553636255

Certificate GIA 1553636255

Diamond specifications and retailer prices

From €2,452 EUR
HK$21,400 HKD
As of October 31, 2026
Save €3,091 EUR (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,543 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553636255. Listed at 20 retailers as of October 30, 2026, with prices from €2,452 to €5,543, a €3,091 spread on the same certified stone. NZ Jewellers lists it at €5,543. 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

1.01
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.44°
Pavilion angle36.46°
OriginNatural
Grading LabGIA
CertificateGIA 1553636255
Dimensions7.71 × 5.40 × 3.52 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather
Top View
7.71 mm5.40 mm1.01 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553636255
Side View
Table 63.0%Crown 42.44°Girdle: THK-VTKPavilion 36.46°Culet: NoneDepth 65.2%

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: Oct 31
Current: €2,452 EUR|Low: €2,452 EUR|High: €5,386 EUR|Avg: €3,336 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 1€2,452 EUR
Retailer 4€2,471 EUR
Retailer 8€2,781 EUR
Retailer 9€2,937 EUR
Retailer 7€3,010 EUR
Retailer 5€3,156 EUR
Retailer 2€3,326 EUR
Retailer 3€3,726 EUR
Retailer 6€5,350 EUR

26 data points across 9 retailers

20 retailers€2,452 EUR to €5,543 EUR

B+
Cheapest Retailer
-
€2,452 EUR
HK$21,400 HKD
B+
Retailer 2
-
€2,471 EUR
₹262,873 INR
View
B+
Retailer 3
-
€2,742 EUR
$3,063 USD
View
B+
Retailer 4
-
€2,781 EUR
SGD 4,199 SGD
View
B+
Retailer 5
-
€2,825 EUR
$3,156 USD
View
B
Retailer 6
-
€2,937 EUR
$3,281 USD
View
Final sale: no returns
B
Retailer 7
-
€3,010 EUR
$3,363 USD
View
B+
Retailer 8
-
€3,156 EUR
£2,776 GBP
View
B+
Retailer 9
-
€3,182 EUR
$3,555 USD
View
B+
Retailer 10
-
€3,182 EUR
$3,555 USD
View
B
Retailer 11
-
€3,305 EUR
$3,692 USD
View
B
Retailer 12
-
€3,312 EUR
$3,700 USD
View
B+
Retailer 13
-
€3,326 EUR
£2,925 GBP
View
B
Retailer 14
-
€3,383 EUR
$3,780 USD
View
B
Retailer 15
-
€3,404 EUR
SGD 5,139 SGD
View
B
Retailer 16
-
€3,672 EUR
$4,102 USD
View
B
Retailer 17
-
€3,726 EUR
View
B
Retailer 18
-
€4,734 EUR
$5,288 USD
View
B
Retailer 19
-
€5,350 EUR
£4,706 GBP
View
Most Expensive
B
NZ Jewellers
a2421036-3248-4e16-b93f-27a86206c18a · Oct 30
€5,543 EUR
$6,193 USD
View
19 more retailers have this diamond
Prices start from €2,452 EURSave up to €3,091 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+
1.01ct Oval
€2,452 EUR