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Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG670485201

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG670485201

Diamond specifications and retailer prices

From HK$847 HKD
$108 USD
As of October 30, 2026
Save HK$7,951 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,798 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 very-good cut grade and certified by IGI LG670485201 or 670485201. Listed at 18 retailers as of October 29, 2026, with prices from HK$847 to HK$8,798, a HK$7,951 spread on the same certified stone. MOH London lists it at HK$8,798. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.64
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670485201
Dimensions5.80 × 5.48 × 3.46 mm
L/W Ratio1.06
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
5.80 mm5.48 mm0.64 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG670485201
Side View
Table 56.0%Crown 37.5°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$8,798 HKD|Low: HK$847 HKD|High: HK$8,798 HKD|Avg: HK$3,161 HKD|+25.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 16HK$847 HKD
Retailer 3HK$941 HKD
Retailer 13HK$981 HKD
Retailer 6HK$1,114 HKD
Retailer 12HK$1,114 HKD
Retailer 11HK$1,893 HKD
Retailer 2HK$2,084 HKD
Retailer 8HK$2,087 HKD
Retailer 10HK$2,283 HKD
Retailer 4HK$2,702 HKD
Retailer 17HK$2,895 HKD
Retailer 14HK$3,366 HKD
Retailer 15HK$3,758 HKD
Retailer 5HK$3,823 HKD
Retailer 9HK$4,001 HKD
Retailer 7HK$7,054 HKD
MOH LondonHK$8,798 HKD

44 data points across 17 retailers

18 retailersHK$847 HKD to HK$8,798 HKD

A
Cheapest Retailer
-
HK$847 HKD
$108 USD
A
Retailer 2
-
HK$941 HKD
$120 USD
View
Final sale: no returns
A
Retailer 3
-
HK$981 HKD
$125 USD
View
A
Retailer 4
-
HK$1,114 HKD
$142 USD
View
A
Retailer 5
-
HK$1,114 HKD
$142 USD
View
A
Retailer 6
-
HK$1,893 HKD
ZAR 3,897 ZAR
View
Retailer 7
-
HK$1,922 HKD
$245 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
HK$2,084 HKD
£209 GBP
View
A
Retailer 9
-
HK$2,087 HKD
$266 USD
View
B+
Retailer 10
-
HK$2,283 HKD
£229 GBP
View
B+
Retailer 11
-
HK$2,895 HKD
$369 USD
View
B+
Retailer 12
-
HK$3,366 HKD
$429 USD
View
B
Retailer 13
-
HK$3,758 HKD
$479 USD
View
B
Retailer 14
-
HK$3,823 HKD
$487 USD
View
Retailer 15
-
HK$4,001 HKD
$510 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
HK$5,211 HKD
£523 GBP
View
B
Retailer 17
-
HK$7,054 HKD
$899 USD
View
Most Expensive
C
MOH London
LG670485201 · Oct 29
HK$8,798 HKD
£883 GBP
View
17 more retailers have this diamond
Prices start from HK$847 HKDSave up to HK$7,951 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$847 HKD