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Heart|Lab Grown|IGI

1.02ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG835644407

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835644407

Diamond specifications and retailer prices

From €237 EUR
$265 USD
As of November 1, 2026
Save €640 EUR (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €877 EUR at Brilliant Earth · As of October 28, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835644407 or 835644407. Listed at 15 retailers as of October 28, 2026, with prices from €237 to €877, a €640 spread on the same certified stone. Brilliant Earth lists it at €877. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835644407
Dimensions6.65 × 7.01 × 3.89 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm7.01 mm1.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835644407
Side View
Table 63.0%Crown 32.3°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 55.5%

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: Nov 1
Current: €237 EUR|Low: €141 EUR|High: €826 EUR|Avg: €389 EUR
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
November 1, 2026
Retailer 4€141 EUR
Retailer 3€175 EUR
Retailer 14€175 EUR
Retailer 12€225 EUR
Retailer 1€237 EUR
Retailer 11€296 EUR
Retailer 8€302 EUR
Retailer 7€307 EUR
Retailer 10€332 EUR
Retailer 5€459 EUR
Retailer 2€561 EUR
Retailer 13€593 EUR
Retailer 6€611 EUR
Retailer 9€821 EUR

40 data points across 14 retailers

15 retailers€237 EUR to €877 EUR

Retailer 1
-
€141 EUR
$157 USD
Price last confirmed 24 days ago
Retailer 2
-
€175 EUR
$195 USD
View
Price last confirmed 24 days ago
Retailer 3
-
€175 EUR
$195 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€225 EUR
£198 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€237 EUR
$265 USD
View
A
Retailer 6
-
€296 EUR
$331 USD
View
A
Retailer 7
-
€302 EUR
View
B+
Retailer 8
-
€307 EUR
£270 GBP
View
B+
Retailer 9
-
€332 EUR
£292 GBP
View
B+
Retailer 10
-
€459 EUR
$513 USD
View
Retailer 11
-
€561 EUR
$627 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
€593 EUR
$663 USD
View
B
Retailer 13
-
€611 EUR
$682 USD
View
B
Retailer 14
-
€821 EUR
£722 GBP
View
Most Expensive
B
Brilliant Earth
21798772A · Oct 28
€877 EUR
$980 USD
View
14 more retailers have this diamond
Prices start from €237 EURSave up to €640 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
€237 EUR