Heart|Lab Grown|IGI

0.64ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG811670977

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811670977

Diamond specifications and retailer prices

From $174 USD
As of November 1, 2026
Save $987 USD (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,161 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.64ct lab-grown heart diamond

This 0.64ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811670977 or 811670977. Listed at 7 retailers as of November 1, 2026, with prices from $174 to $1,161, a $987 spread on the same certified stone. MOH London lists it at $1,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811670977
Dimensions5.58 × 6.03 × 3.32 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.58 mm6.03 mm0.64 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG811670977
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 55.1%

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 1
Current: $1,161 USD|Low: $174 USD|High: $1,205 USD|Avg: $421 USD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7$174 USD
Retailer 8$263 USD
Retailer 2$278 USD
Retailer 3$303 USD
Retailer 4$373 USD
Retailer 6$411 USD
Retailer 5$505 USD
MOH London$1,161 USD

41 data points across 8 retailers

7 retailers$174 USD to $1,161 USD

B+
Cheapest Retailer
-
$174 USD
A
Retailer 2
-
$278 USD
£219 GBP
View
A
Retailer 3
-
$303 USD
£238 GBP
View
B+
Retailer 4
-
$373 USD
View
B+
Retailer 5
-
$411 USD
View
B
Retailer 6
-
$505 USD
View
Most Expensive
B
MOH London
LG811670977 · Nov 1
$1,161 USD
£914 GBP
View
6 more retailers have this diamond
Prices start from $174 USDSave up to $987 USD

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
0.64ct Heart
$174 USD