Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG817694526

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817694526

Diamond specifications and retailer prices

From €141 EUR
$158 USD
As of October 30, 2026
Save €678 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €820 EUR at MOH London · As of November 1, 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 LG817694526 or 817694526. Listed at 18 retailers as of October 30, 2026, with prices from €141 to €820, a €678 spread on the same certified stone. MOH London lists it at €820. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817694526
Dimensions7.00 × 5.85 × 4.02 mm
L/W Ratio1.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm5.85 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817694526
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.4%

Caratlytics Score

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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: Oct 30
Current: €820 EUR|Low: €140 EUR|High: €853 EUR|Avg: €366 EUR|-3.9%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 7€141 EUR
Retailer 4€158 EUR
Retailer 15€164 EUR
Retailer 6€175 EUR
Retailer 17€175 EUR
Retailer 11€215 EUR
Retailer 18€216 EUR
Retailer 10€293 EUR
Retailer 2€302 EUR
Retailer 12€308 EUR
Retailer 13€333 EUR
Retailer 3€392 EUR
Retailer 14€427 EUR
Retailer 8€563 EUR
Retailer 9€568 EUR
Retailer 16€595 EUR
Retailer 5€613 EUR
MOH London€820 EUR

34 data points across 18 retailers

18 retailers€141 EUR to €820 EUR

A
Cheapest Retailer
-
€141 EUR
$158 USD
A
Retailer 2
-
€158 EUR
$177 USD
View
Final sale: no returns
A
Retailer 3
-
€164 EUR
$183 USD
View
Retailer 4
-
€175 EUR
$196 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€175 EUR
$196 USD
View
A
Retailer 6
-
€215 EUR
£189 GBP
View
B+
Retailer 7
-
€216 EUR
$241 USD
View
A
Retailer 8
-
€293 EUR
$327 USD
View
A
Retailer 9
-
€302 EUR
ZAR 5,458 ZAR
View
A
Retailer 10
-
€308 EUR
£271 GBP
View
B+
Retailer 11
-
€333 EUR
£293 GBP
View
B+
Retailer 12
-
€392 EUR
$438 USD
View
B+
Retailer 13
-
€427 EUR
A$734 AUD
View
B
Retailer 14
-
€563 EUR
$629 USD
View
B
Retailer 15
-
€568 EUR
$635 USD
View
B
Retailer 16
-
€595 EUR
$665 USD
View
B
Retailer 17
-
€613 EUR
$684 USD
View
Most Expensive
B
MOH London
LG817694526 · Nov 1
€820 EUR
£721 GBP
View
17 more retailers have this diamond
Prices start from €141 EURSave up to €678 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
€141 EUR