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Radiant|Lab Grown|IGI

0.40ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG687517060

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

Certificate IGI LG687517060

Diamond specifications and retailer prices

From €81 EUR
$91 USD
As of October 30, 2026
Save €669 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €750 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown radiant diamond

This 0.4ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687517060 or 687517060. Listed at 19 retailers as of October 29, 2026, with prices from €81 to €750, a €669 spread on the same certified stone. MOH London lists it at €750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687517060
Dimensions5.63 × 3.66 × 2.28 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.63 mm3.66 mm0.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687517060
Side View
Table 70.0%Crown 44.7°Girdle: Slightly ThickPavilion 30°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €750 EUR|Low: €79 EUR|High: €755 EUR|Avg: €256 EUR|+0.5%
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
Retailer 15
November 1, 2026
Retailer 3€81 EUR
Retailer 13€95 EUR
Retailer 14€108 EUR
Retailer 15€108 EUR
Retailer 5€139 EUR
Retailer 12€157 EUR
Retailer 2€184 EUR
Retailer 10€188 EUR
Retailer 8€190 EUR
Retailer 9€195 EUR
Retailer 11€261 EUR
Retailer 6€305 EUR
Retailer 4€327 EUR
Retailer 7€532 EUR
MOH London€750 EUR

41 data points across 15 retailers

19 retailers€81 EUR to €750 EUR

A
Cheapest Retailer
-
€81 EUR
$91 USD
A
Retailer 2
-
€95 EUR
$106 USD
View
A
Retailer 3
-
€108 EUR
$121 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€108 EUR
$121 USD
View
A
Retailer 5
-
€126 EUR
HK$1,100 HKD
View
A
Retailer 6
-
€139 EUR
$155 USD
View
A
Retailer 7
-
€157 EUR
$175 USD
View
A
Retailer 8
-
€184 EUR
ZAR 3,327 ZAR
View
A
Retailer 9
-
€188 EUR
$210 USD
View
A
Retailer 10
-
€190 EUR
£167 GBP
View
A
Retailer 11
-
€190 EUR
View
A
Retailer 12
-
€195 EUR
View
B+
Retailer 13
-
€261 EUR
£229 GBP
View
B+
Retailer 14
-
€290 EUR
SGD 438 SGD
View
B+
Retailer 15
-
€305 EUR
$341 USD
View
B+
Retailer 16
-
€327 EUR
$365 USD
View
B
Retailer 17
-
€379 EUR
$424 USD
View
B
Retailer 18
-
€532 EUR
£468 GBP
View
Most Expensive
B
MOH London
LG687517060 · Oct 29
€750 EUR
£660 GBP
View
18 more retailers have this diamond
Prices start from €81 EURSave up to €669 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
0.40ct Radiant
€81 EUR