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Heart|Lab Grown|IGI

1.05ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG679506461

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG679506461

Diamond specifications and retailer prices

From €172 EUR
$193 USD
As of October 30, 2026
Save €1,486 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,658 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct 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 LG679506461 or 679506461. Listed at 12 retailers as of October 30, 2026, with prices from €172 to €1,658, a €1,486 spread on the same certified stone. Do Amore Diamonds lists it at €1,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679506461
Dimensions6.46 × 7.00 × 4.14 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm7.00 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679506461
Side View
Table 61.0%Crown 33.7°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,658 EUR|Low: €156 EUR|High: €1,658 EUR|Avg: €650 EUR
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
November 1, 2026
Retailer 9€172 EUR
Retailer 11€193 EUR
Retailer 10€288 EUR
Retailer 3€391 EUR
Retailer 13€455 EUR
Retailer 12€509 EUR
Retailer 5€546 EUR
Retailer 7€577 EUR
Retailer 8€690 EUR
Retailer 6€758 EUR
Retailer 2€945 EUR
Retailer 4€1,013 EUR
Do Amore Diamonds€1,658 EUR

23 data points across 13 retailers

12 retailers€172 EUR to €1,658 EUR

A
Cheapest Retailer
-
€172 EUR
$193 USD
A
Retailer 2
-
€193 EUR
$217 USD
View
Final sale: no returns
A
Retailer 3
-
€200 EUR
$224 USD
View
A
Retailer 4
-
€288 EUR
$323 USD
View
Retailer 5
-
€517 EUR
A$892 AUD
View
Price last confirmed 160 days ago
B+
Retailer 6
-
€577 EUR
A$995 AUD
View
B
Retailer 7
-
€611 EUR
$685 USD
View
Retailer 8
-
€690 EUR
$774 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
€758 EUR
$850 USD
View
B
Retailer 10
-
€759 EUR
$851 USD
View
B
Retailer 11
-
€945 EUR
£835 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DA006AB52 · Oct 31
€1,658 EUR
$1,860 USD
View
11 more retailers have this diamond
Prices start from €172 EURSave up to €1,486 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
1.05ct Heart
€172 EUR