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Heart|Lab Grown|IGI

1.54ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG835651652

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835651652

Diamond specifications and retailer prices

From €211 EUR
$237 USD
As of October 30, 2026
Save €1,483 EUR (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,694 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835651652 or 835651652. Listed at 10 retailers as of October 30, 2026, with prices from €211 to €1,694, a €1,483 spread on the same certified stone. Brilliant Earth lists it at €1,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835651652
Dimensions6.91 × 8.12 × 4.65 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.91 mm8.12 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835651652
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 57.3%

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 30
Current: €1,694 EUR|Low: €211 EUR|High: €1,694 EUR|Avg: €727 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6€211 EUR
Retailer 3€278 EUR
Retailer 7€366 EUR
Retailer 5€611 EUR
Retailer 2€673 EUR
Retailer 8€843 EUR
Retailer 9€967 EUR
Retailer 4€1,056 EUR
Retailer 10€1,103 EUR
Brilliant Earth€1,694 EUR

11 data points across 10 retailers

10 retailers€211 EUR to €1,694 EUR

A
Cheapest Retailer
-
€211 EUR
$237 USD
A
Retailer 2
-
€278 EUR
£246 GBP
View
B+
Retailer 3
-
€366 EUR
$410 USD
View
B+
Retailer 4
-
€611 EUR
A$1,055 AUD
View
B+
Retailer 5
-
€673 EUR
$755 USD
View
B
Retailer 6
-
€843 EUR
$946 USD
View
B
Retailer 7
-
€967 EUR
$1,085 USD
View
B
Retailer 8
-
€1,056 EUR
£933 GBP
View
B
Retailer 9
-
€1,103 EUR
$1,237 USD
View
Most Expensive
B
Brilliant Earth
22230284A · Oct 31
€1,694 EUR
$1,900 USD
View
9 more retailers have this diamond
Prices start from €211 EURSave up to €1,483 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
1.54ct Heart
€211 EUR