Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG782654486

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782654486

Diamond specifications and retailer prices

From $248 USD
As of October 25, 2026
Save $644 USD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $892 USD at MOH London · As of October 26, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782654486 or 782654486. Listed at 9 retailers as of October 25, 2026, with prices from $248 to $892, a $644 spread on the same certified stone. MOH London lists it at $892. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782654486
Dimensions5.60 × 5.98 × 3.34 mm
L/W Ratio1.07
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
5.60 mm5.98 mm0.64 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782654486
Side View
Table 70.0%Crown 37.5°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 55.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $892 USD|Low: $98 USD|High: $1,153 USD|Avg: $356 USD|-21.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 10$98 USD
Retailer 7$113 USD
Retailer 12$123 USD
Retailer 6$248 USD
Retailer 8$260 USD
Retailer 3$272 USD
Retailer 4$309 USD
Retailer 9$358 USD
Retailer 5$390 USD
Retailer 2$434 USD
Retailer 11$510 USD
MOH London$892 USD

33 data points across 12 retailers

9 retailers$248 USD to $892 USD

Retailer 1
-
$98 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$113 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$248 USD
View
Retailer 4
-
$260 USD
€248 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$358 USD
View
B+
Retailer 6
-
$390 USD
View
B+
Retailer 7
-
$434 USD
View
B
Retailer 8
-
$510 USD
View
Most Expensive
B
MOH London
LG782654486 · Oct 26
$892 USD
£702 GBP
View
8 more retailers have this diamond
Prices start from $248 USDSave up to $644 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
$248 USD