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Oval|Lab Grown|IGI

1.00ct F FL Oval Lab Grown Diamond

EX • F/FL • IGI LG794614575

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794614575

Diamond specifications and retailer prices

From €330 EUR
As of November 5, 2026
Save €1,287 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,617 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794614575 or 794614575. Listed at 19 retailers as of November 1, 2026, with prices from €330 to €1,617, a €1,287 spread on the same certified stone. Rare Carat lists it at €1,617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794614575
Dimensions8.29 × 5.58 × 3.42 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.58 mm1.00 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794614575
Side View
Table 57.0%Crown 33.3°Girdle: THN-THKPavilion 39.9°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €1,617 EUR|Low: €328 EUR|High: €1,784 EUR|Avg: €851 EUR
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
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Retailer 18
Retailer 19
November 6, 2026
Retailer 6€330 EUR
Retailer 3€368 EUR
Retailer 17€382 EUR
Retailer 15€409 EUR
Retailer 8€410 EUR
Retailer 7€543 EUR
Retailer 9€558 EUR
Retailer 19€653 EUR
Retailer 18€682 EUR
Retailer 14€705 EUR
Retailer 2€731 EUR
Retailer 11€734 EUR
Retailer 13€1,043 EUR
Retailer 10€1,088 EUR
Retailer 16€1,314 EUR
Retailer 5€1,348 EUR
Retailer 4€1,504 EUR
Retailer 12€1,591 EUR
Rare Carat€1,617 EUR

28 data points across 19 retailers

19 retailers€330 EUR to €1,617 EUR

A
Cheapest Retailer
-
€330 EUR
A
Retailer 2
-
€368 EUR
View
Final sale: no returns
A
Retailer 3
-
€382 EUR
View
A
Retailer 4
-
€409 EUR
View
Retailer 5
-
€410 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€543 EUR
View
A
Retailer 7
-
€558 EUR
View
B+
Retailer 8
-
€653 EUR
View
B+
Retailer 9
-
€682 EUR
View
B+
Retailer 10
-
€705 EUR
View
B+
Retailer 11
-
€731 EUR
View
B+
Retailer 12
-
€734 EUR
View
B
Retailer 13
-
€1,043 EUR
View
B
Retailer 14
-
€1,088 EUR
View
B
Retailer 15
-
€1,314 EUR
View
B
Retailer 16
-
€1,348 EUR
View
B
Retailer 17
-
€1,504 EUR
View
B
Retailer 18
-
€1,591 EUR
View
Most Expensive
B
Rare Carat
PR-8267 · Nov 1
€1,617 EUR
$1,815 USD
View
18 more retailers have this diamond
Prices start from €330 EURSave up to €1,287 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
1.00ct Oval
€330 EUR