Radiant|Lab Grown|IGI

0.78ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1

Diamond specifications and retailer prices

From €126 EUR
$141 USD
As of October 31, 2026
Save €488 EUR (80%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €614 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from €126 to €614, a €488 spread on the same certified stone. Diamond Exchange Canada lists it at €614. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.35 × 4.52 × 3.13 mm
L/W Ratio1.40
Top View
6.35 mm4.52 mm0.78 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €614 EUR|Low: €126 EUR|High: €614 EUR|Avg: €351 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
October 14, 2026
Retailer 2€126 EUR
Retailer 3€142 EUR
Retailer 4€465 EUR
Diamond Exchange Canada€614 EUR

4 data points across 4 retailers

2 retailers€126 EUR to €614 EUR

A
Cheapest Retailer
-
€126 EUR
$141 USD
Most Expensive
B
Diamond Exchange Canada
1986514948 · Oct 30
€614 EUR
CA$956 CAD
View
1 more retailer has this diamond
Prices start from €126 EURSave up to €488 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
0.78ct Radiant
€126 EUR