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Heart|Lab Grown|IGI

1.55ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG790636738

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790636738

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 30, 2026
Save €1,805 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,015 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790636738 or 790636738. Listed at 15 retailers as of October 30, 2026, with prices from €210 to €2,015, a €1,805 spread on the same certified stone. Do Amore Diamonds lists it at €2,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636738
Dimensions7.95 × 7.03 × 4.74 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm7.03 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636738
Side View
Table 57.0%Crown 34.4°Girdle: STK-THKPavilion 39.4°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: Oct 30
Current: €2,015 EUR|Low: €210 EUR|High: €2,095 EUR|Avg: €788 EUR|-3.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 5€210 EUR
Retailer 16€234 EUR
Retailer 15€243 EUR
Retailer 2€304 EUR
Retailer 12€323 EUR
Retailer 11€356 EUR
Retailer 14€486 EUR
Retailer 10€668 EUR
Retailer 6€722 EUR
Retailer 13€726 EUR
Retailer 3€923 EUR
Retailer 4€1,030 EUR
Retailer 9€1,156 EUR
Retailer 8€1,364 EUR
Retailer 7€1,380 EUR
Do Amore Diamonds€2,015 EUR

39 data points across 16 retailers

15 retailers€210 EUR to €2,015 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€234 EUR
$263 USD
View
Final sale: no returns
A
Retailer 3
-
€243 EUR
$273 USD
View
A
Retailer 4
-
€304 EUR
£269 GBP
View
A
Retailer 5
-
€323 EUR
$363 USD
View
B+
Retailer 6
-
€356 EUR
$399 USD
View
A
Retailer 7
-
€486 EUR
$545 USD
View
B+
Retailer 8
-
€668 EUR
A$1,152 AUD
View
B+
Retailer 9
-
€726 EUR
$814 USD
View
B+
Retailer 10
-
€923 EUR
$1,035 USD
View
B+
Retailer 11
-
€1,030 EUR
$1,155 USD
View
B
Retailer 12
-
€1,156 EUR
£1,021 GBP
View
B
Retailer 13
-
€1,364 EUR
$1,530 USD
View
B
Retailer 14
-
€1,380 EUR
CA$2,149 CAD
View
Most Expensive
B
Do Amore Diamonds
27-57C4D8774 · Oct 31
€2,015 EUR
$2,260 USD
View
14 more retailers have this diamond
Prices start from €210 EURSave up to €1,805 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
€210 EUR