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Heart|Lab Grown|IGI

1.31ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG585323160

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG585323160

Diamond specifications and retailer prices

From €176 EUR
As of November 6, 2026
Save €1,508 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,684 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown heart diamond

This 1.31ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG585323160 or 585323160. Listed at 19 retailers as of November 6, 2026, with prices from €176 to €1,684, a €1,508 spread on the same certified stone. Do Amore Diamonds lists it at €1,684. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585323160
Dimensions7.49 × 6.73 × 4.48 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.49 mm6.73 mm1.31 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585323160
Side View
Table 53.0%Crown 34.5°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 59.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €407 EUR|Low: €176 EUR|High: €972 EUR|Avg: €463 EUR|+2.7%
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
November 6, 2026
Retailer 3€176 EUR
Retailer 4€195 EUR
Retailer 15€203 EUR
Retailer 13€218 EUR
Retailer 14€218 EUR
Retailer 7€292 EUR
Retailer 8€292 EUR
Retailer 2€360 EUR
Retailer 1€407 EUR
Retailer 9€441 EUR
Retailer 11€587 EUR
Retailer 12€702 EUR
Retailer 5€772 EUR
Retailer 6€941 EUR
Retailer 10€959 EUR

31 data points across 15 retailers

19 retailers€176 EUR to €1,684 EUR

A
Cheapest Retailer
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€176 EUR
A
Retailer 2
-
€195 EUR
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
View
Retailer 4
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€218 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
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€218 EUR
View
B+
Retailer 6
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€292 EUR
View
A
Retailer 7
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€292 EUR
View
A
Retailer 8
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€360 EUR
View
A
Retailer 9
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€407 EUR
View
A
Retailer 10
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€441 EUR
View
B+
Retailer 11
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€456 EUR
View
B+
Retailer 12
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€587 EUR
View
B+
Retailer 13
-
€702 EUR
View
B
Retailer 14
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€772 EUR
View
B
Retailer 15
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€926 EUR
View
Retailer 16
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€941 EUR
View
Price last confirmed 29 days ago
B
Retailer 17
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€959 EUR
View
B
Retailer 18
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€1,058 EUR
View
Most Expensive
B
Do Amore Diamonds
27-887B9C362 · Nov 6
€1,684 EUR
$1,880 USD
View
18 more retailers have this diamond
Prices start from €176 EURSave up to €1,508 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
1.31ct Heart
€176 EUR