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Heart|Lab Grown|IGI

1.08ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG816618467

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816618467

Diamond specifications and retailer prices

From €141 EUR
$158 USD
As of November 2, 2026
Save €682 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €823 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816618467 or 816618467. Listed at 15 retailers as of October 29, 2026, with prices from €141 to €823, a €682 spread on the same certified stone. MOH London lists it at €823. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.08
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816618467
Dimensions7.24 × 6.27 × 4.07 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm6.27 mm1.08 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816618467
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 56.2%

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 2
Current: €823 EUR|Low: €136 EUR|High: €863 EUR|Avg: €365 EUR|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7€141 EUR
Retailer 3€157 EUR
Retailer 8€176 EUR
Retailer 10€176 EUR
Retailer 12€236 EUR
Retailer 9€301 EUR
Retailer 2€308 EUR
Retailer 5€333 EUR
Retailer 11€461 EUR
Retailer 6€595 EUR
Retailer 4€612 EUR
MOH London€823 EUR

43 data points across 12 retailers

15 retailers€141 EUR to €823 EUR

A
Cheapest Retailer
-
€141 EUR
$158 USD
A
Retailer 2
-
€157 EUR
$176 USD
View
Final sale: no returns
A
Retailer 3
-
€164 EUR
$184 USD
View
Retailer 4
-
€173 EUR
$194 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€176 EUR
$197 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€176 EUR
$197 USD
View
B+
Retailer 7
-
€236 EUR
$265 USD
View
A
Retailer 8
-
€301 EUR
$338 USD
View
A
Retailer 9
-
€308 EUR
£272 GBP
View
A
Retailer 10
-
€333 EUR
£294 GBP
View
B+
Retailer 11
-
€461 EUR
$517 USD
View
B+
Retailer 12
-
€563 EUR
$632 USD
View
B+
Retailer 13
-
€595 EUR
$667 USD
View
B+
Retailer 14
-
€612 EUR
$687 USD
View
Most Expensive
B
MOH London
LG816618467 · Oct 29
€823 EUR
£727 GBP
View
14 more retailers have this diamond
Prices start from €141 EURSave up to €682 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
1.08ct Heart
€141 EUR