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Heart|Lab Grown|IGI

1.30ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG665409669

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665409669

Diamond specifications and retailer prices

From €211 EUR
As of November 6, 2026
Save €1,168 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,379 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.3ct lab-grown heart diamond

This 1.3ct 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 LG665409669 or 665409669. Listed at 21 retailers as of November 4, 2026, with prices from €211 to €1,379, a €1,168 spread on the same certified stone. Brilliant Earth lists it at €1,379. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665409669
Dimensions6.78 × 7.59 × 4.35 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.78 mm7.59 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665409669
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 57.3%

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 6
Current: €1,379 EUR|Low: €202 EUR|High: €1,567 EUR|Avg: €622 EUR|-12.0%
Brilliant Earth
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 3€211 EUR
Retailer 18€236 EUR
Retailer 11€245 EUR
Retailer 6€262 EUR
Retailer 9€262 EUR
Retailer 7€443 EUR
Retailer 2€444 EUR
Retailer 5€480 EUR
Retailer 12€490 EUR
Retailer 16€522 EUR
Retailer 19€588 EUR
Retailer 14€641 EUR
Retailer 4€843 EUR
Retailer 13€846 EUR
Retailer 10€889 EUR
Retailer 17€934 EUR
Retailer 15€1,051 EUR
Retailer 8€1,172 EUR
Brilliant Earth€1,379 EUR

41 data points across 19 retailers

21 retailers€211 EUR to €1,379 EUR

A
Cheapest Retailer
-
€211 EUR
A
Retailer 2
-
€236 EUR
View
Final sale: no returns
A
Retailer 3
-
€245 EUR
View
A
Retailer 4
-
€262 EUR
View
Retailer 5
-
€262 EUR
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€443 EUR
View
A
Retailer 7
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€444 EUR
View
B+
Retailer 8
-
€480 EUR
View
B+
Retailer 9
-
€490 EUR
View
B+
Retailer 10
-
€522 EUR
View
B+
Retailer 11
-
€588 EUR
View
B+
Retailer 12
-
€641 EUR
View
B+
Retailer 13
-
€699 EUR
View
B
Retailer 14
-
€843 EUR
View
B
Retailer 15
-
€846 EUR
View
B
Retailer 16
-
€889 EUR
View
Retailer 17
-
€934 EUR
View
Price last confirmed 9 days ago
B
Retailer 18
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€956 EUR
View
B
Retailer 19
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€1,051 EUR
View
B
Retailer 20
-
€1,172 EUR
View
Most Expensive
B
Brilliant Earth
14720599A · Nov 4
€1,379 EUR
$1,540 USD
View
20 more retailers have this diamond
Prices start from €211 EURSave up to €1,168 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
1.30ct Heart
€211 EUR