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Radiant|Lab Grown|IGI

0.71ct F SI2 Radiant Lab Grown Diamond

VG • F/SI2 • IGI LG528233866

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

Certificate IGI LG528233866

Diamond specifications and retailer prices

From €112 EUR
$125 USD
As of October 30, 2026
Save €610 EUR (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €722 EUR at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG528233866 or 528233866. Listed at 13 retailers as of October 29, 2026, with prices from €112 to €722, a €610 spread on the same certified stone. MOH London lists it at €722. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528233866
Dimensions6.19 × 4.31 × 3.14 mm
L/W Ratio1.44
Culet sizePointed
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
6.19 mm4.31 mm0.71 ctF / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528233866
Side View
Table 64.5%Crown 39.3°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 72.9%

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: Oct 30
Current: €722 EUR|Low: €107 EUR|High: €728 EUR|Avg: €346 EUR|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 10€112 EUR
Retailer 14€130 EUR
Retailer 3€149 EUR
Retailer 11€149 EUR
Retailer 8€264 EUR
Retailer 13€266 EUR
Retailer 6€305 EUR
Retailer 4€319 EUR
Retailer 7€335 EUR
Retailer 2€367 EUR
Retailer 9€473 EUR
Retailer 12€494 EUR
Retailer 5€589 EUR
MOH London€722 EUR

22 data points across 14 retailers

13 retailers€112 EUR to €722 EUR

A
Cheapest Retailer
-
€112 EUR
$125 USD
B+
Retailer 2
-
€130 EUR
$145 USD
View
Retailer 3
-
€149 EUR
$166 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
€149 EUR
$166 USD
View
B+
Retailer 5
-
€264 EUR
$295 USD
View
B+
Retailer 6
-
€266 EUR
$297 USD
View
B+
Retailer 7
-
€319 EUR
$356 USD
View
B+
Retailer 8
-
€335 EUR
£294 GBP
View
B+
Retailer 9
-
€367 EUR
$410 USD
View
B
Retailer 10
-
€401 EUR
£353 GBP
View
B
Retailer 11
-
€473 EUR
$528 USD
View
B
Retailer 12
-
€494 EUR
$552 USD
View
Most Expensive
B
MOH London
LG528233866 · Oct 29
€722 EUR
£635 GBP
View
12 more retailers have this diamond
Prices start from €112 EURSave up to €610 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
€112 EUR