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Marquise|Lab Grown|IGI

1.25ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG776674196

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776674196

Diamond specifications and retailer prices

From €829 EUR
$930 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €829 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 marquise diamond

This 1.25ct lab-grown marquise 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 LG776674196 or 776674196. Listed at a single retailer as of October 31, 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776674196
Dimensions10.54 × 5.65 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
10.54 mm5.65 mm1.25 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776674196
Side View
Table 60.0%Crown 37.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €221 EUR|Low: €221 EUR|High: €892 EUR|Avg: €544 EUR|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
March 23, 2026
Retailer 1€221 EUR
Retailer 2€357 EUR
Retailer 5€402 EUR
Retailer 4€430 EUR
Retailer 3€543 EUR
Retailer 7€543 EUR
Retailer 6€610 EUR
Retailer 9€643 EUR
Retailer 8€771 EUR
Retailer 10€883 EUR

13 data points across 10 retailers

1 retailer

B
Brilliant Earth
18116118A · Oct 31
€829 EUR
$930 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 Marquise
€829 EUR