Heart|Lab Grown|IGI

1.00ct F VS2 Heart Lab Grown Diamond

VG • F/VS2 • IGI LG839647862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839647862

Diamond specifications and retailer prices

From €195 EUR
HK$1,700 HKD
As of November 1, 2026
Save €610 EUR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €805 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839647862 or 839647862. Listed at 12 retailers as of October 26, 2026, with prices from €195 to €805, a €610 spread on the same certified stone. MOH London lists it at €805. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647862
Dimensions5.82 × 7.13 × 4.09 mm
L/W Ratio1.23
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm7.13 mm1.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839647862
Side View
Table 61.0%Crown 36.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 57.4%

Caratlytics Score

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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: €805 EUR|Low: €154 EUR|High: €850 EUR|Avg: €423 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€154 EUR
Retailer 8€195 EUR
Retailer 9€221 EUR
Retailer 11€295 EUR
Retailer 6€299 EUR
Retailer 10€314 EUR
Retailer 7€369 EUR
Retailer 4€438 EUR
Retailer 5€549 EUR
Retailer 2€564 EUR
MOH London€805 EUR

24 data points across 11 retailers

12 retailers€195 EUR to €805 EUR

Retailer 1
-
€139 EUR
$155 USD
Price last confirmed 24 days ago
Retailer 2
-
€172 EUR
$192 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
€195 EUR
HK$1,700 HKD
View
Retailer 4
-
€221 EUR
£195 GBP
View
Price last confirmed 15 days ago
Retailer 5
-
€295 EUR
$330 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€299 EUR
£263 GBP
View
Retailer 7
-
€314 EUR
$351 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
€369 EUR
£325 GBP
View
B+
Retailer 9
-
€438 EUR
$489 USD
View
B
Retailer 10
-
€549 EUR
$613 USD
View
B
Retailer 11
-
€564 EUR
$630 USD
View
Most Expensive
B
MOH London
LG839647862 · Oct 26
€805 EUR
£708 GBP
View
11 more retailers have this diamond
Prices start from €195 EURSave up to €610 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
1.00ct Heart
€195 EUR