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Heart|Lab Grown|IGI

1.10ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG621486239

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG621486239

Diamond specifications and retailer prices

From €196 EUR
$219 USD
As of October 30, 2026
Save €778 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €974 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown heart diamond

This 1.1ct 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 LG621486239 or 621486239. Listed at 17 retailers as of October 30, 2026, with prices from €196 to €974, a €778 spread on the same certified stone. MOH London lists it at €974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621486239
Dimensions6.25 × 7.37 × 4.13 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm7.37 mm1.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621486239
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.0%

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: €974 EUR|Low: €188 EUR|High: €986 EUR|Avg: €454 EUR|-1.0%
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
November 1, 2026
Retailer 11€196 EUR
Retailer 6€219 EUR
Retailer 4€227 EUR
Retailer 5€243 EUR
Retailer 13€243 EUR
Retailer 2€298 EUR
Retailer 3€415 EUR
Retailer 8€418 EUR
Retailer 7€452 EUR
Retailer 9€594 EUR
Retailer 12€636 EUR
Retailer 14€781 EUR
Retailer 10€784 EUR
MOH London€974 EUR

39 data points across 14 retailers

17 retailers€196 EUR to €974 EUR

A
Cheapest Retailer
-
€196 EUR
$219 USD
A
Retailer 2
-
€219 EUR
$245 USD
View
Final sale: no returns
A
Retailer 3
-
€227 EUR
$254 USD
View
A
Retailer 4
-
€243 EUR
$272 USD
View
Retailer 5
-
€243 EUR
$272 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€298 EUR
£262 GBP
View
B+
Retailer 7
-
€346 EUR
$386 USD
View
B+
Retailer 8
-
€415 EUR
$464 USD
View
B+
Retailer 9
-
€418 EUR
ZAR 7,538 ZAR
View
B+
Retailer 10
-
€452 EUR
£397 GBP
View
B+
Retailer 11
-
€456 EUR
$509 USD
View
B+
Retailer 12
-
€594 EUR
A$1,021 AUD
View
B
Retailer 13
-
€636 EUR
$710 USD
View
B
Retailer 14
-
€781 EUR
$873 USD
View
B
Retailer 15
-
€784 EUR
$876 USD
View
B
Retailer 16
-
€829 EUR
$926 USD
View
Most Expensive
B
MOH London
LG621486239 · Nov 1
€974 EUR
£857 GBP
View
16 more retailers have this diamond
Prices start from €196 EURSave up to €778 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
1.10ct Heart
€196 EUR