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Heart|Lab Grown|IGI

1.64ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG779668948

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG779668948

Diamond specifications and retailer prices

From €874 EUR
$976 USD
As of October 26, 2026
11 retailers carry this diamond
Most expensive: €1,007 EUR at With Clarity · As of October 24, 2026
View at With Clarity

About this 1.64ct lab-grown heart diamond

This 1.64ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779668948 or 779668948. Listed at 11 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779668948
Dimensions7.30 × 7.95 × 4.87 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm7.95 mm1.64 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779668948
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: €402 EUR|Low: €188 EUR|High: €1,038 EUR|Avg: €689 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 23, 2026
Retailer 12€194 EUR
Retailer 9€226 EUR
Retailer 7€283 EUR
Retailer 1€402 EUR
Retailer 3€464 EUR
Retailer 11€540 EUR
Retailer 5€658 EUR
Retailer 2€773 EUR
Retailer 8€776 EUR
Retailer 4€845 EUR
Retailer 10€874 EUR
Retailer 6€970 EUR
Retailer 13€973 EUR
With Clarity€1,000 EUR

23 data points across 14 retailers

11 retailers

Retailer 1
-
€194 EUR
$217 USD
Price last confirmed 8 days ago
Retailer 2
-
€226 EUR
$252 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€283 EUR
£249 GBP
View
Price last confirmed 15 days ago
Retailer 4
-
€402 EUR
View
Price last confirmed 9 days ago
Retailer 5
-
€540 EUR
$603 USD
View
Price last confirmed 8 days ago
Retailer 6
-
€773 EUR
$864 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€776 EUR
$867 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€874 EUR
$976 USD
View
Retailer 9
-
€970 EUR
£853 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
€973 EUR
SGD 1,469 SGD
View
Price last confirmed 19 days ago
Most Expensive
With Clarity
779668948 · Oct 24
€1,007 EUR
$1,125 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from €874 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.

B+
1.64ct Heart
€874 EUR