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Heart|Lab Grown|IGI

1.40ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG1198116

Certificate IGI LG1198116

Diamond specifications and retailer prices

From $472 USD
As of November 1, 2026
Save $36 USD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $508 USD at B2C Jewels · As of November 1, 2026
View at B2C Jewels

About this 1.4ct lab-grown heart diamond

This 1.4ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG1198116 or 1198116. Listed at 2 retailers as of November 1, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG1198116
Dimensions7.03 × 7.70 × 4.44 mm
L/W Ratio1.10
Top View
7.03 mm7.70 mm1.40 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG1198116
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $508 USD|Low: $315 USD|High: $508 USD|Avg: $428 USD|+2.8%
B2C Jewels
Retailer 2
Retailer 3
September 23, 2026
Retailer 2$315 USD
Retailer 3$472 USD
B2C Jewels$508 USD

5 data points across 3 retailers

2 retailers$472 USD to $508 USD

A
Cheapest Retailer
-
$472 USD
Most Expensive
B+
B2C Jewels
24436716 · Nov 1
$508 USD
View
1 more retailer has this diamond
Prices start from $472 USDSave up to $36 USD

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 Heart
$472 USD