Heart|Lab Grown|IGI

1.54ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG839643887

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839643887

Diamond specifications and retailer prices

From €197 EUR
$220 USD
As of November 1, 2026
Save €1,432 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,629 EUR at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839643887 or 839643887. Listed at 23 retailers as of October 31, 2026, with prices from €197 to €1,629, a €1,432 spread on the same certified stone. Do Amore Diamonds lists it at €1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839643887
Dimensions7.90 × 7.16 × 4.71 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.16 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839643887
Side View
Table 60.0%Crown 34.4°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 59.6%

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 1
Current: €1,629 EUR|Low: €197 EUR|High: €1,665 EUR|Avg: €691 EUR|-2.2%
Do Amore Diamonds
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Retailer 23
November 1, 2026
Retailer 13€197 EUR
Retailer 14€209 EUR
Retailer 8€233 EUR
Retailer 23€243 EUR
Retailer 10€259 EUR
Retailer 22€259 EUR
Retailer 17€318 EUR
Retailer 3€347 EUR
Retailer 7€375 EUR
Retailer 20€491 EUR
Retailer 18€546 EUR
Retailer 15€552 EUR
Retailer 19€565 EUR
Retailer 12€599 EUR
Retailer 21€666 EUR
Retailer 5€823 EUR
Retailer 9€918 EUR
Retailer 11€994 EUR
Retailer 16€1,070 EUR
Retailer 2€1,146 EUR
Retailer 4€1,162 EUR
Retailer 6€1,235 EUR
Do Amore Diamonds€1,629 EUR

19 data points across 23 retailers

23 retailers€197 EUR to €1,629 EUR

A
Cheapest Retailer
-
€197 EUR
$220 USD
A
Retailer 2
-
€209 EUR
$233 USD
View
A
Retailer 3
-
€233 EUR
$260 USD
View
Final sale: no returns
A
Retailer 4
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€243 EUR
$271 USD
View
Retailer 5
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€259 EUR
$289 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€259 EUR
$289 USD
View
A
Retailer 7
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€318 EUR
£280 GBP
View
B+
Retailer 8
-
€347 EUR
$388 USD
View
A
Retailer 9
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€375 EUR
$419 USD
View
A
Retailer 10
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€491 EUR
ZAR 8,863 ZAR
View
B+
Retailer 11
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€508 EUR
$568 USD
View
B+
Retailer 12
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€546 EUR
£480 GBP
View
B+
Retailer 13
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€552 EUR
$617 USD
View
B+
Retailer 14
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€599 EUR
$669 USD
View
B+
Retailer 15
-
€666 EUR
A$1,145 AUD
View
B+
Retailer 16
-
€823 EUR
CA$1,277 CAD
View
B
Retailer 17
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€918 EUR
$1,026 USD
View
B
Retailer 18
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€994 EUR
$1,111 USD
View
B
Retailer 19
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€1,070 EUR
$1,196 USD
View
B
Retailer 20
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€1,146 EUR
£1,008 GBP
View
B
Retailer 21
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€1,162 EUR
$1,299 USD
View
Retailer 22
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€1,235 EUR
$1,380 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
25-2034125-014B · Oct 31
€1,629 EUR
$1,820 USD
View
22 more retailers have this diamond
Prices start from €197 EURSave up to €1,432 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
€197 EUR