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Heart|Lab Grown|IGI

1.24ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG791637199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791637199

Diamond specifications and retailer prices

From HK$1,734 HKD
$221 USD
As of October 30, 2026
Save HK$7,590 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,324 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791637199 or 791637199. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,734 to HK$9,324, a HK$7,590 spread on the same certified stone. Reve Diamonds lists it at HK$9,324. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791637199
Dimensions6.48 × 7.54 × 4.46 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm7.54 mm1.24 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791637199
Side View
Table 54.0%Crown 36.9°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 59.2%

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$3,533 HKD|Low: HK$1,734 HKD|High: HK$9,324 HKD|Avg: HK$4,809 HKD|+4.6%
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 31, 2026
Retailer 12HK$1,734 HKD
Retailer 11HK$1,930 HKD
Retailer 10HK$2,591 HKD
Retailer 6HK$3,314 HKD
Retailer 13HK$3,358 HKD
Retailer 1HK$3,533 HKD
Retailer 4HK$3,797 HKD
Retailer 3HK$4,449 HKD
Retailer 7HK$4,717 HKD
Retailer 9HK$6,229 HKD
Retailer 5HK$6,624 HKD
Retailer 2HK$7,375 HKD
Retailer 8HK$9,037 HKD
Reve DiamondsHK$9,324 HKD

38 data points across 14 retailers

14 retailersHK$1,734 HKD to HK$9,324 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
$221 USD
Final sale: no returns
A
Retailer 2
-
HK$1,930 HKD
$246 USD
View
Retailer 3
-
HK$2,591 HKD
£260 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$3,314 HKD
ZAR 6,824 ZAR
View
A
Retailer 5
-
HK$3,358 HKD
$428 USD
View
B+
Retailer 6
-
HK$3,533 HKD
£355 GBP
View
B+
Retailer 7
-
HK$3,797 HKD
$484 USD
View
B+
Retailer 8
-
HK$4,449 HKD
$567 USD
View
B+
Retailer 9
-
HK$4,717 HKD
A$925 AUD
View
B
Retailer 10
-
HK$6,229 HKD
$794 USD
View
B
Retailer 11
-
HK$6,624 HKD
$844 USD
View
B
Retailer 12
-
HK$7,375 HKD
$940 USD
View
B
Retailer 13
-
HK$9,037 HKD
£907 GBP
View
Most Expensive
B
Reve Diamonds
BA1A27955 · Oct 30
HK$9,324 HKD
$1,188 USD
View
13 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$7,590 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
1.24ct Heart
HK$1,734 HKD