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Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG750507748

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750507748

Diamond specifications and retailer prices

From $120 USD
As of October 27, 2026
Save $1,122 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,242 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 LG750507748 or 750507748. Listed at 20 retailers as of October 26, 2026, with prices from $120 to $1,242, a $1,122 spread on the same certified stone. MOH London lists it at $1,242. 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
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750507748
Dimensions5.01 × 5.95 × 3.67 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm5.95 mm0.64 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750507748
Side View
Table 63.0%Crown 37.8°Girdle: THK-VTKPavilion 44.2°Culet: NoneDepth 61.7%

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 27
Current: $1,242 USD|Low: $119 USD|High: $1,387 USD|Avg: $393 USD|-9.4%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
October 28, 2026
Retailer 9$120 USD
Retailer 6$133 USD
Retailer 19$139 USD
Retailer 16$158 USD
Retailer 17$158 USD
Retailer 5$202 USD
Retailer 11$235 USD
Retailer 18$268 USD
Retailer 13$269 USD
Retailer 12$304 USD
Retailer 2$324 USD
Retailer 15$359 USD
Retailer 4$382 USD
Retailer 8$417 USD
Retailer 14$478 USD
Retailer 10$510 USD
Retailer 3$535 USD
Retailer 7$938 USD
MOH London$1,242 USD

41 data points across 19 retailers

20 retailers$120 USD to $1,242 USD

A
Cheapest Retailer
-
$120 USD
A
Retailer 2
-
$133 USD
View
Final sale: no returns
A
Retailer 3
-
$139 USD
View
A
Retailer 4
-
$158 USD
View
A
Retailer 5
-
$158 USD
View
A
Retailer 6
-
$202 USD
View
A
Retailer 7
-
$268 USD
View
A
Retailer 8
-
$269 USD
ZAR 4,338 ZAR
View
B+
Retailer 9
-
$304 USD
£239 GBP
View
B+
Retailer 10
-
$317 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$324 USD
£255 GBP
View
B+
Retailer 12
-
$359 USD
View
B+
Retailer 13
-
$382 USD
View
B+
Retailer 14
-
$417 USD
SGD 563 SGD
View
B+
Retailer 15
-
$478 USD
View
B
Retailer 16
-
$510 USD
View
Price last confirmed 12 days ago
B
Retailer 17
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$535 USD
View
B
Retailer 18
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$787 USD
£620 GBP
View
B
Retailer 19
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$938 USD
View
Most Expensive
B
MOH London
LG750507748 · Oct 26
$1,242 USD
£978 GBP
View
19 more retailers have this diamond
Prices start from $120 USDSave up to $1,122 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
$120 USD