Radiant|Lab Grown|IGI

0.71ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG617476763

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG617476763

Diamond specifications and retailer prices

From €416 EUR
£367 GBP
As of October 29, 2026
Save €114 EUR (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €530 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617476763 or 617476763. Listed at 2 retailers as of October 29, 2026, with prices from €416 to €530, a €114 spread on the same certified stone. Diamond Quarter lists it at €530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617476763
Dimensions6.59 × 4.30 × 2.92 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.59 mm4.30 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617476763
Side View
Table 63.0%Crown 41.5°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €416 EUR|Low: €416 EUR|High: €428 EUR|Avg: €422 EUR
Retailer 1
Retailer 2
December 30, 2025
Retailer 1€416 EUR
Retailer 2€428 EUR

5 data points across 2 retailers

2 retailers€416 EUR to €530 EUR

B+
Cheapest Retailer
-
€416 EUR
£367 GBP
Most Expensive
B
Diamond Quarter
0.71VS1FLG63EA1DN · Oct 31
€530 EUR
£468 GBP
View
1 more retailer has this diamond
Prices start from €416 EURSave up to €114 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+
0.71ct Radiant
€416 EUR