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Round|Lab Grown|IGI

1.40ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG797638228

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797638228

Diamond specifications and retailer prices

From €176 EUR
$197 USD
As of November 1, 2026
Save €852 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,029 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797638228 or 797638228. Listed at 21 retailers as of October 29, 2026, with prices from €176 to €1,029, a €852 spread on the same certified stone. MOH London lists it at €1,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797638228
Dimensions7.21 × 7.17 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.21 mm7.17 mm1.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797638228
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.8%

Caratlytics Score

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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: €1,029 EUR|Low: €169 EUR|High: €1,182 EUR|Avg: €464 EUR|-0.7%
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
November 1, 2026
Retailer 14€176 EUR
Retailer 5€205 EUR
Retailer 4€218 EUR
Retailer 6€295 EUR
Retailer 9€367 EUR
Retailer 7€377 EUR
Retailer 2€378 EUR
Retailer 8€399 EUR
Retailer 10€534 EUR
Retailer 13€560 EUR
Retailer 11€577 EUR
Retailer 12€689 EUR
Retailer 3€704 EUR
MOH London€1,029 EUR

35 data points across 14 retailers

21 retailers€176 EUR to €1,029 EUR

A
Cheapest Retailer
-
€176 EUR
$197 USD
A
Retailer 2
-
€197 EUR
$220 USD
View
Final sale: no returns
A
Retailer 3
-
€205 EUR
$229 USD
View
Retailer 4
-
€218 EUR
$244 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€218 EUR
$244 USD
View
B+
Retailer 6
-
€295 EUR
$330 USD
View
A
Retailer 7
-
€367 EUR
View
A
Retailer 8
-
€377 EUR
£332 GBP
View
A
Retailer 9
-
€378 EUR
ZAR 6,817 ZAR
View
A
Retailer 10
-
€399 EUR
£351 GBP
View
B+
Retailer 11
-
€453 EUR
$506 USD
View
B+
Retailer 12
-
€512 EUR
$572 USD
View
B+
Retailer 13
-
€534 EUR
A$917 AUD
View
B+
Retailer 14
-
€560 EUR
$626 USD
View
B+
Retailer 15
-
€577 EUR
$645 USD
View
Retailer 16
-
€642 EUR
$717 USD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
€689 EUR
$770 USD
View
B
Retailer 18
-
€704 EUR
$786 USD
View
Retailer 19
-
€704 EUR
A$1,210 AUD
View
Price last confirmed 28 days ago
B
Retailer 20
-
€751 EUR
$839 USD
View
Most Expensive
B
MOH London
LG797638228 · Oct 29
€1,029 EUR
£905 GBP
View
20 more retailers have this diamond
Prices start from €176 EURSave up to €852 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
1.40ct Round
€176 EUR