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Radiant|Lab Grown|IGI

0.71ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG647478512

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

Certificate IGI LG647478512

Diamond specifications and retailer prices

From €233 EUR
$261 USD
As of November 1, 2026
Save €605 EUR (72%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €838 EUR at MOH London · As of November 2, 2026
View at MOH London

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 LG647478512 or 647478512. Listed at 5 retailers as of November 1, 2026, with prices from €233 to €838, a €605 spread on the same certified stone. MOH London lists it at €838. 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 angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647478512
Dimensions6.59 × 4.36 × 2.72 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm4.36 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647478512
Side View
Table 71.0%Crown 42.9°Girdle: Slightly ThickPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €838 EUR|Low: €233 EUR|High: €848 EUR|Avg: €417 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4€233 EUR
Retailer 2€316 EUR
Retailer 3€325 EUR
Retailer 5€392 EUR
MOH London€838 EUR

42 data points across 5 retailers

5 retailers€233 EUR to €838 EUR

A
Cheapest Retailer
-
€233 EUR
$261 USD
B+
Retailer 2
-
€316 EUR
£279 GBP
View
B+
Retailer 3
-
€325 EUR
$364 USD
View
B+
Retailer 4
-
€392 EUR
£346 GBP
View
Most Expensive
B
MOH London
LG647478512 · Nov 2
€838 EUR
£740 GBP
View
4 more retailers have this diamond
Prices start from €233 EURSave up to €605 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
0.71ct Radiant
€233 EUR