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Heart|Lab Grown|IGI

1.01ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG849678444

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849678444

Diamond specifications and retailer prices

From €209 EUR
As of November 4, 2026
Save €592 EUR (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €801 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849678444 or 849678444. Listed at 10 retailers as of November 4, 2026, with prices from €209 to €801, a €592 spread on the same certified stone. MOH London lists it at €801. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849678444
Dimensions6.93 × 6.75 × 3.88 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm6.75 mm1.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849678444
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.5%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: €801 EUR|Low: €209 EUR|High: €804 EUR|Avg: €409 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3€209 EUR
Retailer 10€233 EUR
Retailer 5€282 EUR
Retailer 2€297 EUR
Retailer 4€298 EUR
Retailer 7€326 EUR
Retailer 8€418 EUR
Retailer 6€583 EUR
Retailer 9€601 EUR
MOH London€801 EUR

5 data points across 10 retailers

10 retailers€209 EUR to €801 EUR

A
Cheapest Retailer
-
€209 EUR
B+
Retailer 2
-
€233 EUR
View
A
Retailer 3
-
€282 EUR
View
A
Retailer 4
-
€297 EUR
View
B+
Retailer 5
-
€298 EUR
View
B+
Retailer 6
-
€326 EUR
View
B+
Retailer 7
-
€418 EUR
View
B
Retailer 8
-
€583 EUR
View
B
Retailer 9
-
€601 EUR
View
Most Expensive
B
MOH London
LG849678444 · Nov 4
€801 EUR
£711 GBP
View
9 more retailers have this diamond
Prices start from €209 EURSave up to €592 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
1.01ct Heart
€209 EUR