Heart|Lab Grown|IGI

0.73ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG821684934

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821684934

Diamond specifications and retailer prices

From $222 USD
As of November 6, 2026
Save $1,137 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,359 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821684934 or 821684934. Listed at 8 retailers as of November 5, 2026, with prices from $222 to $1,359, a $1,137 spread on the same certified stone. MOH London lists it at $1,359. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684934
Dimensions6.04 × 5.72 × 3.68 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.04 mm5.72 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821684934
Side View
Table 67.0%Crown 39°Girdle: STK-THKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,359 USD|Low: $222 USD|High: $1,379 USD|Avg: $504 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$222 USD
Retailer 3$272 USD
Retailer 2$283 USD
Retailer 4$355 USD
MOH London$1,359 USD

42 data points across 5 retailers

8 retailers$222 USD to $1,359 USD

A
Cheapest Retailer
-
$222 USD
A
Retailer 2
-
$256 USD
View
A
Retailer 3
-
$272 USD
View
A
Retailer 4
-
$283 USD
View
B+
Retailer 5
-
$355 USD
View
B
Retailer 6
-
$506 USD
View
B
Retailer 7
-
$580 USD
View
Most Expensive
B
MOH London
LG821684934 · Nov 5
$1,359 USD
£1,070 GBP
View
7 more retailers have this diamond
Prices start from $222 USDSave up to $1,137 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
0.73ct Heart
$222 USD