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Heart|Lab Grown|IGI

1.04ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG840611347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840611347

Diamond specifications and retailer prices

From €186 EUR
As of November 4, 2026
Save €902 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,088 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840611347 or 840611347. Listed at 20 retailers as of November 4, 2026, with prices from €186 to €1,088, a €902 spread on the same certified stone. Reve Diamonds lists it at €1,088. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611347
Dimensions6.34 × 6.93 × 4.13 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm6.93 mm1.04 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840611347
Side View
Table 61.0%Crown 31.4°Girdle: MED-STKPavilion 41.1°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 4
Current: €422 EUR|Low: €181 EUR|High: €1,088 EUR|Avg: €498 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 18
Reve Diamonds
November 5, 2026
Retailer 4€186 EUR
Retailer 6€209 EUR
Retailer 18€217 EUR
Retailer 3€232 EUR
Retailer 8€232 EUR
Retailer 12€263 EUR
Retailer 9€312 EUR
Retailer 16€390 EUR
Retailer 15€399 EUR
Retailer 10€403 EUR
Retailer 1€422 EUR
Retailer 2€508 EUR
Retailer 14€565 EUR
Retailer 13€607 EUR
Retailer 7€744 EUR
Retailer 5€790 EUR
Retailer 17€837 EUR
Retailer 11€924 EUR
Reve Diamonds€1,088 EUR

33 data points across 19 retailers

20 retailers€186 EUR to €1,088 EUR

A
Cheapest Retailer
-
€186 EUR
A
Retailer 2
-
€209 EUR
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
View
A
Retailer 4
-
€232 EUR
View
Retailer 5
-
€232 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€263 EUR
View
A
Retailer 7
-
€312 EUR
View
B+
Retailer 8
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€390 EUR
View
B+
Retailer 9
-
€399 EUR
View
B+
Retailer 10
-
€403 EUR
View
B+
Retailer 11
-
€422 EUR
View
B+
Retailer 12
-
€508 EUR
View
B+
Retailer 13
-
€565 EUR
View
B+
Retailer 14
-
€607 EUR
View
B
Retailer 15
-
€744 EUR
View
B
Retailer 16
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€790 EUR
View
B
Retailer 17
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€790 EUR
View
Retailer 18
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€837 EUR
View
Price last confirmed 11 days ago
B
Retailer 19
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€924 EUR
View
Most Expensive
B
Reve Diamonds
FF91DD5E2 · Nov 4
€1,088 EUR
$1,226 USD
View
19 more retailers have this diamond
Prices start from €186 EURSave up to €902 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
1.04ct Heart
€186 EUR