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Heart|Lab Grown|IGI

1.07ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG826640779

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826640779

Diamond specifications and retailer prices

From €162 EUR
$181 USD
As of October 30, 2026
Save €782 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €944 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826640779 or 826640779. Listed at 14 retailers as of October 26, 2026, with prices from €162 to €944, a €782 spread on the same certified stone. MOH London lists it at €944. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826640779
Dimensions6.86 × 6.55 × 3.91 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
6.86 mm6.55 mm1.07 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826640779
Side View
Table 71.0%Crown 34.9°Girdle: THK-VTKPavilion 42.6°Culet: NoneDepth 59.7%

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: €944 EUR|Low: €156 EUR|High: €954 EUR|Avg: €440 EUR
MOH London
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
October 30, 2026
Retailer 9€162 EUR
Retailer 3€182 EUR
Retailer 14€189 EUR
Retailer 4€201 EUR
Retailer 11€201 EUR
Retailer 2€253 EUR
Retailer 5€329 EUR
Retailer 7€346 EUR
Retailer 13€355 EUR
Retailer 12€647 EUR
Retailer 8€684 EUR
Retailer 6€696 EUR
Retailer 10€904 EUR
MOH London€944 EUR

37 data points across 14 retailers

14 retailers€162 EUR to €944 EUR

A
Cheapest Retailer
-
€162 EUR
$181 USD
A
Retailer 2
-
€182 EUR
$203 USD
View
Final sale: no returns
A
Retailer 3
-
€189 EUR
$211 USD
View
A
Retailer 4
-
€201 EUR
$225 USD
View
A
Retailer 5
-
€201 EUR
$225 USD
View
A
Retailer 6
-
€253 EUR
£223 GBP
View
A
Retailer 7
-
€329 EUR
$368 USD
View
A
Retailer 8
-
€346 EUR
ZAR 6,243 ZAR
View
A
Retailer 9
-
€355 EUR
$397 USD
View
B+
Retailer 10
-
€647 EUR
$723 USD
View
B
Retailer 11
-
€684 EUR
$764 USD
View
B
Retailer 12
-
€696 EUR
$778 USD
View
B
Retailer 13
-
€904 EUR
$1,010 USD
View
Most Expensive
B
MOH London
LG826640779 · Oct 26
€944 EUR
£830 GBP
View
13 more retailers have this diamond
Prices start from €162 EURSave up to €782 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
1.07ct Heart
€162 EUR