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Heart|Lab Grown|IGI

0.64ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG843683310

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843683310

Diamond specifications and retailer prices

From HK$1,216 HKD
$155 USD
As of October 28, 2026
Save HK$6,625 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$7,841 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 LG843683310 or 843683310. Listed at 14 retailers as of October 28, 2026, with prices from HK$1,216 to HK$7,841, a HK$6,625 spread on the same certified stone. Reve Diamonds lists it at HK$7,841. 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 angle35.6°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683310
Dimensions6.14 × 5.55 × 3.22 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.14 mm5.55 mm0.64 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843683310
Side View
Table 66.0%Crown 35.6°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 52.4%

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 28
Current: HK$2,356 HKD|Low: HK$1,216 HKD|High: HK$7,841 HKD|Avg: HK$3,388 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 13HK$1,216 HKD
Retailer 3HK$1,607 HKD
Retailer 5HK$1,844 HKD
Retailer 11HK$1,891 HKD
Retailer 7HK$2,304 HKD
Retailer 1HK$2,356 HKD
Retailer 8HK$2,446 HKD
Retailer 6HK$2,949 HKD
Retailer 4HK$3,762 HKD
Retailer 12HK$4,260 HKD
Retailer 10HK$4,597 HKD
Retailer 2HK$4,789 HKD
Retailer 9HK$6,337 HKD
Reve DiamondsHK$7,841 HKD

16 data points across 14 retailers

14 retailersHK$1,216 HKD to HK$7,841 HKD

A
Cheapest Retailer
-
HK$1,216 HKD
$155 USD
Final sale: no returns
A
Retailer 2
-
HK$1,607 HKD
View
A
Retailer 3
-
HK$1,844 HKD
$235 USD
View
A
Retailer 4
-
HK$1,891 HKD
$241 USD
View
A
Retailer 5
-
HK$2,304 HKD
£231 GBP
View
A
Retailer 6
-
HK$2,356 HKD
€286 EUR
View
B+
Retailer 7
-
HK$2,446 HKD
ZAR 5,038 ZAR
View
B+
Retailer 8
-
HK$2,949 HKD
£296 GBP
View
B
Retailer 9
-
HK$3,762 HKD
SGD 648 SGD
View
B
Retailer 10
-
HK$4,260 HKD
$543 USD
View
B
Retailer 11
-
HK$4,597 HKD
$586 USD
View
B
Retailer 12
-
HK$4,789 HKD
$610 USD
View
B
Retailer 13
-
HK$6,337 HKD
£636 GBP
View
Most Expensive
B
Reve Diamonds
8E6E4201C · Oct 28
HK$7,841 HKD
$999 USD
View
13 more retailers have this diamond
Prices start from HK$1,216 HKDSave up to HK$6,625 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$1,216 HKD