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Heart|Lab Grown|IGI

1.09ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG792673904

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792673904

Diamond specifications and retailer prices

From €177 EUR
$198 USD
As of November 2, 2026
Save €1,517 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,694 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792673904 or 792673904. Listed at 17 retailers as of November 2, 2026, with prices from €177 to €1,694, a €1,517 spread on the same certified stone. Do Amore Diamonds lists it at €1,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792673904
Dimensions6.41 × 7.12 × 4.21 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm7.12 mm1.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792673904
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 59.1%

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 2
Current: €1,694 EUR|Low: €169 EUR|High: €1,694 EUR|Avg: €591 EUR
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
November 2, 2026
Retailer 15€177 EUR
Retailer 17€205 EUR
Retailer 8€294 EUR
Retailer 2€296 EUR
Retailer 3€314 EUR
Retailer 16€339 EUR
Retailer 13€391 EUR
Retailer 6€403 EUR
Retailer 10€422 EUR
Retailer 7€496 EUR
Retailer 14€592 EUR
Retailer 5€682 EUR
Retailer 19€707 EUR
Retailer 18€778 EUR
Retailer 4€784 EUR
Retailer 11€802 EUR
Retailer 9€902 EUR
Retailer 12€970 EUR
Do Amore Diamonds€1,694 EUR

26 data points across 19 retailers

17 retailers€177 EUR to €1,694 EUR

A
Cheapest Retailer
-
€177 EUR
$198 USD
A
Retailer 2
-
€205 EUR
$230 USD
View
A
Retailer 3
-
€294 EUR
$330 USD
View
A
Retailer 4
-
€296 EUR
£262 GBP
View
A
Retailer 5
-
€314 EUR
$352 USD
View
Retailer 6
-
€339 EUR
$380 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
€391 EUR
View
Retailer 8
-
€403 EUR
$452 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
€496 EUR
$556 USD
View
B+
Retailer 10
-
€592 EUR
A$1,021 AUD
View
B
Retailer 11
-
€682 EUR
CA$1,063 CAD
View
B
Retailer 12
-
€707 EUR
$793 USD
View
B
Retailer 13
-
€778 EUR
$873 USD
View
Retailer 14
-
€784 EUR
A$1,353 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
€902 EUR
$1,012 USD
View
B
Retailer 16
-
€970 EUR
£857 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5EE08B620 · Nov 2
€1,694 EUR
$1,900 USD
View
16 more retailers have this diamond
Prices start from €177 EURSave up to €1,517 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
1.09ct Heart
€177 EUR