Oval|Lab Grown|IGI

1.25ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG778676219

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676219

Diamond specifications and retailer prices

From €757 EUR
$850 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: €757 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.25ct lab-grown oval diamond

This 1.25ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778676219 or 778676219. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676219
Dimensions9.03 × 6.05 × 3.74 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
9.03 mm6.05 mm1.25 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676219
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: €757 EUR|Low: €222 EUR|High: €869 EUR|Avg: €518 EUR
Brilliant Earth
Retailer 2
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Retailer 12
April 14, 2026
Retailer 7€222 EUR
Retailer 11€239 EUR
Retailer 2€322 EUR
Retailer 4€365 EUR
Retailer 6€392 EUR
Retailer 12€533 EUR
Retailer 8€541 EUR
Retailer 10€581 EUR
Retailer 9€737 EUR
Retailer 3€742 EUR
Brilliant Earth€757 EUR
Retailer 5€841 EUR

13 data points across 12 retailers

1 retailer

B
Brilliant Earth
17932725A · Nov 4
€757 EUR
$850 USD
View

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
1.25ct Oval
€757 EUR