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Heart|Lab Grown|IGI

1.07ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG818662276

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818662276

Diamond specifications and retailer prices

From €182 EUR
$203 USD
As of November 1, 2026
Save €761 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €942 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818662276 or 818662276. Listed at 16 retailers as of November 1, 2026, with prices from €182 to €942, a €761 spread on the same certified stone. MOH London lists it at €942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662276
Dimensions6.30 × 7.09 × 4.05 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.30 mm7.09 mm1.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662276
Side View
Table 57.0%Crown 37.3°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 57.1%

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: Nov 1
Current: €942 EUR|Low: €182 EUR|High: €1,119 EUR|Avg: €529 EUR|-7.5%
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
November 1, 2026
Retailer 12€182 EUR
Retailer 5€203 EUR
Retailer 2€348 EUR
Retailer 10€355 EUR
Retailer 6€363 EUR
Retailer 11€403 EUR
Retailer 13€496 EUR
Retailer 7€509 EUR
Retailer 3€577 EUR
Retailer 9€696 EUR
Retailer 4€714 EUR
Retailer 8€761 EUR
MOH London€942 EUR

38 data points across 13 retailers

16 retailers€182 EUR to €942 EUR

Retailer 1
-
€158 EUR
$176 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€182 EUR
$203 USD
View
Final sale: no returns
Retailer 3
-
€191 EUR
$213 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€203 EUR
$227 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
€348 EUR
ZAR 6,276 ZAR
View
B+
Retailer 6
-
€355 EUR
$397 USD
View
B+
Retailer 7
-
€363 EUR
£320 GBP
View
B+
Retailer 8
-
€403 EUR
$450 USD
View
B+
Retailer 9
-
€496 EUR
A$853 AUD
View
B+
Retailer 10
-
€509 EUR
$569 USD
View
B
Retailer 11
-
€577 EUR
SGD 871 SGD
View
Retailer 12
-
€654 EUR
$731 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
€696 EUR
$778 USD
View
B
Retailer 14
-
€714 EUR
$798 USD
View
B
Retailer 15
-
€761 EUR
$850 USD
View
Most Expensive
B
MOH London
LG818662276 · Nov 1
€942 EUR
£829 GBP
View
15 more retailers have this diamond
Prices start from €182 EURSave up to €761 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
€182 EUR