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Heart|Lab Grown|IGI

0.90ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG835690484

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835690484

Diamond specifications and retailer prices

From $307 USD
As of November 1, 2026
Save $569 USD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $876 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835690484 or 835690484. Listed at 6 retailers as of October 29, 2026, with prices from $307 to $876, a $569 spread on the same certified stone. MOH London lists it at $876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835690484
Dimensions6.63 × 5.94 × 3.80 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm5.94 mm0.90 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835690484
Side View
Table 60.0%Crown 31.5°Girdle: STK-VTKPavilion 38.6°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
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: $876 USD|Low: $307 USD|High: $881 USD|Avg: $483 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5$307 USD
Retailer 2$324 USD
Retailer 4$342 USD
Retailer 3$384 USD
Retailer 6$654 USD
MOH London$876 USD

40 data points across 6 retailers

6 retailers$307 USD to $876 USD

A
Cheapest Retailer
-
$307 USD
B+
Retailer 2
-
$324 USD
£255 GBP
View
B+
Retailer 3
-
$342 USD
View
B+
Retailer 4
-
$384 USD
£302 GBP
View
B
Retailer 5
-
$654 USD
View
Most Expensive
B
MOH London
LG835690484 · Oct 29
$876 USD
£690 GBP
View
5 more retailers have this diamond
Prices start from $307 USDSave up to $569 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
0.90ct Heart
$307 USD