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Heart|Lab Grown|IGI

1.55ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG842629586

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842629586

Diamond specifications and retailer prices

From €194 EUR
$217 USD
As of November 1, 2026
Save €1,417 EUR (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,611 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842629586 or 842629586. Listed at 18 retailers as of October 31, 2026, with prices from €194 to €1,611, a €1,417 spread on the same certified stone. Do Amore Diamonds lists it at €1,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842629586
Dimensions6.83 × 8.06 × 4.76 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm8.06 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842629586
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,611 EUR|Low: €194 EUR|High: €1,611 EUR|Avg: €671 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 11€194 EUR
Retailer 18€206 EUR
Retailer 10€231 EUR
Retailer 9€255 EUR
Retailer 12€330 EUR
Retailer 4€343 EUR
Retailer 15€372 EUR
Retailer 6€501 EUR
Retailer 14€538 EUR
Retailer 16€550 EUR
Retailer 7€810 EUR
Retailer 13€907 EUR
Retailer 3€978 EUR
Retailer 17€994 EUR
Retailer 8€1,059 EUR
Retailer 2€1,130 EUR
Retailer 5€1,154 EUR
Do Amore Diamonds€1,611 EUR

4 data points across 18 retailers

18 retailers€194 EUR to €1,611 EUR

A
Cheapest Retailer
-
€194 EUR
$217 USD
A
Retailer 2
-
€206 EUR
$230 USD
View
A
Retailer 3
-
€231 EUR
$258 USD
View
Final sale: no returns
A
Retailer 4
-
€255 EUR
$285 USD
View
A
Retailer 5
-
€330 EUR
£290 GBP
View
B+
Retailer 6
-
€343 EUR
$383 USD
View
A
Retailer 7
-
€372 EUR
$416 USD
View
B+
Retailer 8
-
€501 EUR
$560 USD
View
B+
Retailer 9
-
€538 EUR
£473 GBP
View
B+
Retailer 10
-
€550 EUR
$614 USD
View
B+
Retailer 11
-
€810 EUR
CA$1,257 CAD
View
B
Retailer 12
-
€907 EUR
$1,013 USD
View
B
Retailer 13
-
€978 EUR
$1,093 USD
View
B
Retailer 14
-
€994 EUR
$1,110 USD
View
B
Retailer 15
-
€1,059 EUR
$1,183 USD
View
B
Retailer 16
-
€1,130 EUR
£994 GBP
View
B
Retailer 17
-
€1,154 EUR
$1,289 USD
View
Most Expensive
B
Do Amore Diamonds
25-2267141-009A · Oct 31
€1,611 EUR
$1,800 USD
View
17 more retailers have this diamond
Prices start from €194 EURSave up to €1,417 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
1.55ct Heart
€194 EUR