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Heart|Lab Grown|IGI

1.63ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG544282371

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG544282371

Diamond specifications and retailer prices

From HK$3,232 HKD
$412 USD
As of November 1, 2026
Save HK$2,903 HKD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$6,135 HKD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 1.63ct lab-grown heart diamond

This 1.63ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544282371 or 544282371. Listed at 3 retailers as of October 31, 2026, with prices from HK$3,232 to HK$6,135, a HK$2,903 spread on the same certified stone. Friendly Diamonds lists it at HK$6,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544282371
Dimensions8.03 × 7.16 × 4.82 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.03 mm7.16 mm1.63 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544282371
Side View
Table 59.5%Crown 32.6°Girdle: MED-THKPavilion 43.6°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$6,135 HKD|Low: HK$1,522 HKD|High: HK$18,359 HKD|Avg: HK$6,897 HKD|-2.3%
Friendly Diamonds
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
October 16, 2026
Retailer 12HK$1,522 HKD
Retailer 10HK$3,232 HKD
Retailer 5HK$3,515 HKD
Retailer 13HK$4,111 HKD
Retailer 2HK$4,119 HKD
Retailer 6HK$4,532 HKD
Retailer 4HK$4,771 HKD
Retailer 8HK$4,982 HKD
Retailer 14HK$5,060 HKD
Friendly DiamondsHK$6,135 HKD
Retailer 15HK$9,720 HKD
Retailer 9HK$9,807 HKD
Retailer 7HK$10,172 HKD
Retailer 16HK$10,207 HKD
Retailer 3HK$10,438 HKD
Retailer 11HK$18,359 HKD

4 data points across 16 retailers

3 retailersHK$3,232 HKD to HK$6,135 HKD

B+
Cheapest Retailer
-
HK$3,232 HKD
$412 USD
Retailer 2
-
HK$4,119 HKD
$525 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Friendly Diamonds
5158549 · Oct 31
HK$6,135 HKD
$782 USD
View
2 more retailers have this diamond
Prices start from HK$3,232 HKDSave up to HK$2,903 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.

B+
1.63ct Heart
HK$3,232 HKD