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Heart|Lab Grown|IGI

1.54ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG841665299

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841665299

Diamond specifications and retailer prices

From €188 EUR
$211 USD
As of November 2, 2026
Save €1,613 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,801 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841665299 or 841665299. Listed at 11 retailers as of November 2, 2026, with prices from €188 to €1,801, a €1,613 spread on the same certified stone. Do Amore Diamonds lists it at €1,801. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841665299
Dimensions6.97 × 8.03 × 4.65 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
6.97 mm8.03 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841665299
Side View
Table 60.0%Crown 34.5°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 57.9%

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 2
Current: €1,801 EUR|Low: €188 EUR|High: €1,801 EUR|Avg: €602 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8€188 EUR
Retailer 7€210 EUR
Retailer 5€283 EUR
Retailer 4€301 EUR
Retailer 10€316 EUR
Retailer 2€601 EUR
Retailer 3€752 EUR
Retailer 9€909 EUR
Retailer 6€1,030 EUR
Do Amore Diamonds€1,801 EUR

4 data points across 10 retailers

11 retailers€188 EUR to €1,801 EUR

A
Cheapest Retailer
-
€188 EUR
$211 USD
A
Retailer 2
-
€210 EUR
$236 USD
View
Final sale: no returns
A
Retailer 3
-
€283 EUR
$317 USD
View
A
Retailer 4
-
€301 EUR
£265 GBP
View
B+
Retailer 5
-
€316 EUR
$354 USD
View
Retailer 6
-
€601 EUR
A$1,037 AUD
View
B+
Retailer 7
-
€752 EUR
$843 USD
View
B
Retailer 8
-
€909 EUR
$1,020 USD
View
B
Retailer 9
-
€1,030 EUR
£910 GBP
View
B
Retailer 10
-
€1,052 EUR
$1,180 USD
View
Most Expensive
B
Do Amore Diamonds
27-E25E08C8C · Nov 2
€1,801 EUR
$2,020 USD
View
10 more retailers have this diamond
Prices start from €188 EURSave up to €1,613 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
€188 EUR