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Heart|Lab Grown|IGI

1.02ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG841686698

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841686698

Diamond specifications and retailer prices

From €258 EUR
£228 GBP
As of October 27, 2026
Save €465 EUR (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,123 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG841686698 or 841686698. Listed at 11 retailers as of October 27, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841686698
Dimensions7.21 × 6.19 × 4.05 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.21 mm6.19 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841686698
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 56.2%

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 27
Current: €1,123 EUR|Low: €257 EUR|High: €1,123 EUR|Avg: €583 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 4€258 EUR
Retailer 3€284 EUR
Retailer 2€360 EUR
Retailer 5€379 EUR
Retailer 9€379 EUR
Retailer 6€512 EUR
Retailer 8€677 EUR
Retailer 10€704 EUR
Retailer 11€722 EUR
Retailer 7€982 EUR
Brilliant Earth€1,123 EUR

13 data points across 11 retailers

11 retailers€258 EUR to €722 EUR

A
Cheapest Retailer
-
€258 EUR
£228 GBP
Retailer 2
-
€284 EUR
$318 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€360 EUR
ZAR 6,526 ZAR
View
B+
Retailer 4
-
€379 EUR
£335 GBP
View
B+
Retailer 5
-
€379 EUR
$425 USD
View
B+
Retailer 6
-
€512 EUR
A$883 AUD
View
Retailer 7
-
€677 EUR
$759 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
€704 EUR
$790 USD
View
B
Retailer 9
-
€722 EUR
$810 USD
View
Retailer 10
-
€982 EUR
£867 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22002541A · Oct 26
€1,123 EUR
$1,260 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from €258 EURSave up to €465 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
1.02ct Heart
€258 EUR