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Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG782653643

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782653643

Diamond specifications and retailer prices

From HK$769 HKD
$98 USD
As of October 27, 2026
Save HK$6,255 HKD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$7,024 HKD at MOH London · As of October 29, 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 LG782653643 or 782653643. Listed at 11 retailers as of October 27, 2026, with prices from HK$769 to HK$7,024, a HK$6,255 spread on the same certified stone. MOH London lists it at HK$7,024. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782653643
Dimensions5.83 × 5.78 × 3.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.83 mm5.78 mm0.64 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782653643
Side View
Table 63.0%Crown 37.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.0%

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: Oct 27
Current: HK$7,024 HKD|Low: HK$769 HKD|High: HK$9,047 HKD|Avg: HK$2,753 HKD|-21.4%
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
October 29, 2026
Retailer 12HK$769 HKD
Retailer 8HK$886 HKD
Retailer 3HK$965 HKD
Retailer 11HK$1,922 HKD
Retailer 7HK$1,946 HKD
Retailer 9HK$2,043 HKD
Retailer 4HK$2,153 HKD
Retailer 5HK$2,445 HKD
Retailer 10HK$2,809 HKD
Retailer 2HK$3,052 HKD
Retailer 6HK$3,405 HKD
Retailer 13HK$4,001 HKD
MOH LondonHK$7,024 HKD

35 data points across 13 retailers

11 retailersHK$769 HKD to HK$7,024 HKD

A
Cheapest Retailer
-
HK$769 HKD
$98 USD
A
Retailer 2
-
HK$886 HKD
$113 USD
View
A
Retailer 3
-
HK$965 HKD
$123 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,922 HKD
$245 USD
View
A
Retailer 5
-
HK$1,946 HKD
$248 USD
View
A
Retailer 6
-
HK$2,043 HKD
€248 EUR
View
B+
Retailer 7
-
HK$2,809 HKD
$358 USD
View
B+
Retailer 8
-
HK$3,052 HKD
$389 USD
View
B+
Retailer 9
-
HK$3,405 HKD
$434 USD
View
B
Retailer 10
-
HK$4,001 HKD
$510 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG782653643 · Oct 29
HK$7,024 HKD
£705 GBP
View
10 more retailers have this diamond
Prices start from HK$769 HKDSave up to HK$6,255 HKD

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
HK$769 HKD