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Heart|Lab Grown|IGI

1.55ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG760547400

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG760547400

Diamond specifications and retailer prices

From €251 EUR
$281 USD
As of November 2, 2026
Save €1,043 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,294 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG760547400 or 760547400. Listed at 22 retailers as of November 1, 2026, with prices from €251 to €1,294, a €1,043 spread on the same certified stone. Reve Diamonds lists it at €1,294. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760547400
Dimensions6.97 × 8.00 × 4.73 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm8.00 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760547400
Side View
Table 59.0%Crown 36°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 59.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €547 EUR|Low: €240 EUR|High: €1,294 EUR|Avg: €672 EUR|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 4€251 EUR
Retailer 3€280 EUR
Retailer 5€310 EUR
Retailer 8€310 EUR
Retailer 17€331 EUR
Retailer 12€417 EUR
Retailer 15€450 EUR
Retailer 10€535 EUR
Retailer 1€547 EUR
Retailer 13€573 EUR
Retailer 9€612 EUR
Retailer 14€722 EUR
Retailer 11€746 EUR
Retailer 7€998 EUR
Retailer 2€1,194 EUR
Retailer 6€1,230 EUR
Retailer 16€1,250 EUR
Reve Diamonds€1,294 EUR

46 data points across 18 retailers

22 retailers€251 EUR to €1,294 EUR

A
Cheapest Retailer
-
€251 EUR
$281 USD
A
Retailer 2
-
€280 EUR
$314 USD
View
Final sale: no returns
A
Retailer 3
-
€291 EUR
$326 USD
View
A
Retailer 4
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€310 EUR
$348 USD
View
Retailer 5
-
€310 EUR
$348 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€417 EUR
$468 USD
View
A
Retailer 7
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€450 EUR
$505 USD
View
B+
Retailer 8
-
€535 EUR
ZAR 9,696 ZAR
View
B+
Retailer 9
-
€547 EUR
£483 GBP
View
B+
Retailer 10
-
€573 EUR
A$988 AUD
View
B+
Retailer 11
-
€588 EUR
$660 USD
View
B+
Retailer 12
-
€612 EUR
$686 USD
View
B+
Retailer 13
-
€657 EUR
$737 USD
View
B+
Retailer 14
-
€722 EUR
A$1,245 AUD
View
B+
Retailer 15
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€746 EUR
$837 USD
View
B
Retailer 16
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€970 EUR
$1,088 USD
View
B
Retailer 17
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€998 EUR
$1,119 USD
View
B
Retailer 18
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€1,043 EUR
$1,170 USD
View
B
Retailer 19
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€1,194 EUR
$1,339 USD
View
Retailer 20
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€1,230 EUR
A$2,123 AUD
View
Price last confirmed 32 days ago
B
Retailer 21
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€1,250 EUR
£1,104 GBP
View
Most Expensive
B
Reve Diamonds
415B31240 · Nov 1
€1,294 EUR
$1,451 USD
View
21 more retailers have this diamond
Prices start from €251 EURSave up to €1,043 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
€251 EUR