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Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG827609442

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG827609442

Diamond specifications and retailer prices

From €140 EUR
As of November 4, 2026
Save €672 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €813 EUR at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827609442 or 827609442. Listed at 17 retailers as of November 2, 2026, with prices from €140 to €813, a €672 spread on the same certified stone. MOH London lists it at €813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827609442
Dimensions6.90 × 6.09 × 4.15 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.09 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827609442
Side View
Table 61.0%Crown 33.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.1%

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: €813 EUR|Low: €135 EUR|High: €853 EUR|Avg: €417 EUR|-3.7%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 15€140 EUR
Retailer 3€174 EUR
Retailer 16€174 EUR
Retailer 14€235 EUR
Retailer 4€290 EUR
Retailer 10€299 EUR
Retailer 2€302 EUR
Retailer 12€329 EUR
Retailer 9€423 EUR
Retailer 7€558 EUR
Retailer 8€564 EUR
Retailer 11€577 EUR
Retailer 6€588 EUR
Retailer 13€590 EUR
Retailer 5€607 EUR
MOH London€813 EUR

46 data points across 16 retailers

17 retailers€140 EUR to €813 EUR

A
Cheapest Retailer
-
€140 EUR
A
Retailer 2
-
€174 EUR
View
Retailer 3
-
€174 EUR
View
Price last confirmed 11 days ago
Retailer 4
-
€178 EUR
View
Price last confirmed 39 days ago
B+
Retailer 5
-
€235 EUR
View
A
Retailer 6
-
€290 EUR
View
A
Retailer 7
-
€299 EUR
View
A
Retailer 8
-
€302 EUR
View
B+
Retailer 9
-
€329 EUR
View
B+
Retailer 10
-
€423 EUR
View
B
Retailer 11
-
€558 EUR
View
B
Retailer 12
-
€564 EUR
View
B
Retailer 13
-
€577 EUR
View
Retailer 14
-
€588 EUR
View
Price last confirmed 23 days ago
B
Retailer 15
-
€590 EUR
View
B
Retailer 16
-
€607 EUR
View
Most Expensive
B
MOH London
LG827609442 · Nov 2
€813 EUR
£721 GBP
View
16 more retailers have this diamond
Prices start from €140 EURSave up to €672 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
€140 EUR