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Round|Lab Grown|IGI

1.40ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG656491211

Shape and cutting style on the report: Round brilliant

Certificate IGI LG656491211

Diamond specifications and retailer prices

From €188 EUR
$210 USD
As of October 29, 2026
Save €886 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,074 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG656491211 or 656491211. Listed at 19 retailers as of October 29, 2026, with prices from €188 to €1,074, a €886 spread on the same certified stone. Brilliant Earth lists it at €1,074. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656491211
Dimensions7.15 × 7.11 × 4.49 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
7.15 mm7.11 mm1.40 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656491211
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41.5°Culet: NoneDepth 62.9%

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: Oct 29
Current: €1,074 EUR|Low: €182 EUR|High: €1,074 EUR|Avg: €497 EUR
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 13€188 EUR
Retailer 16€210 EUR
Retailer 8€218 EUR
Retailer 5€233 EUR
Retailer 17€313 EUR
Retailer 14€394 EUR
Retailer 18€401 EUR
Retailer 2€430 EUR
Retailer 15€457 EUR
Retailer 3€542 EUR
Retailer 6€570 EUR
Retailer 11€601 EUR
Retailer 4€749 EUR
Retailer 12€796 EUR
Retailer 7€797 EUR
Retailer 10€837 EUR
Retailer 9€944 EUR
Brilliant Earth€1,074 EUR

43 data points across 18 retailers

19 retailers€188 EUR to €1,074 EUR

A
Cheapest Retailer
-
€188 EUR
$210 USD
A
Retailer 2
-
€210 EUR
$235 USD
View
Final sale: no returns
A
Retailer 3
-
€218 EUR
$244 USD
View
A
Retailer 4
-
€233 EUR
$260 USD
View
A
Retailer 5
-
€235 EUR
$263 USD
View
B+
Retailer 6
-
€313 EUR
$350 USD
View
A
Retailer 7
-
€394 EUR
View
A
Retailer 8
-
€401 EUR
ZAR 7,229 ZAR
View
A
Retailer 9
-
€430 EUR
£378 GBP
View
B+
Retailer 10
-
€457 EUR
$511 USD
View
B+
Retailer 11
-
€542 EUR
$606 USD
View
B+
Retailer 12
-
€570 EUR
A$979 AUD
View
B+
Retailer 13
-
€601 EUR
$671 USD
View
B
Retailer 14
-
€749 EUR
$837 USD
View
B
Retailer 15
-
€796 EUR
$889 USD
View
B
Retailer 16
-
€797 EUR
$890 USD
View
Retailer 17
-
€837 EUR
$935 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€944 EUR
£830 GBP
View
Most Expensive
B
Brilliant Earth
20628553A · Oct 31
€1,074 EUR
$1,200 USD
View
18 more retailers have this diamond
Prices start from €188 EURSave up to €886 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
€188 EUR