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Heart|Lab Grown|IGI

1.49ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG842638700

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842638700

Diamond specifications and retailer prices

From HK$2,785 HKD
$355 USD
As of October 30, 2026
Save HK$18,869 HKD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,654 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842638700 or 842638700. Listed at 12 retailers as of October 29, 2026, with prices from HK$2,785 to HK$21,654, a HK$18,869 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842638700
Dimensions6.86 × 7.95 × 4.58 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm7.95 mm1.49 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842638700
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 57.6%

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$21,654 HKD|Low: HK$2,785 HKD|High: HK$21,654 HKD|Avg: HK$7,534 HKD
Do Amore 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
October 30, 2026
Retailer 14HK$2,785 HKD
Retailer 3HK$4,033 HKD
Retailer 8HK$4,104 HKD
Retailer 11HK$4,237 HKD
Retailer 6HK$5,092 HKD
Retailer 10HK$5,108 HKD
Retailer 9HK$5,986 HKD
Retailer 12HK$8,114 HKD
Retailer 5HK$8,415 HKD
Retailer 4HK$9,933 HKD
Retailer 2HK$10,490 HKD
Retailer 13HK$11,991 HKD
Retailer 7HK$12,110 HKD
Do Amore DiamondsHK$21,654 HKD

4 data points across 14 retailers

12 retailersHK$2,785 HKD to HK$21,654 HKD

A
Cheapest Retailer
-
HK$2,785 HKD
$355 USD
Final sale: no returns
A
Retailer 2
-
HK$2,832 HKD
$361 USD
View
A
Retailer 3
-
HK$4,033 HKD
$514 USD
View
A
Retailer 4
-
HK$4,104 HKD
£412 GBP
View
A
Retailer 5
-
HK$4,237 HKD
$540 USD
View
B+
Retailer 6
-
HK$5,108 HKD
$651 USD
View
B+
Retailer 7
-
HK$5,986 HKD
£601 GBP
View
B
Retailer 8
-
HK$8,114 HKD
A$1,591 AUD
View
B
Retailer 9
-
HK$10,490 HKD
A$2,057 AUD
View
B
Retailer 10
-
HK$11,991 HKD
$1,528 USD
View
B
Retailer 11
-
HK$12,110 HKD
$1,544 USD
View
Most Expensive
B
Do Amore Diamonds
27-00BDE83FE · Oct 29
HK$21,654 HKD
$2,760 USD
View
11 more retailers have this diamond
Prices start from HK$2,785 HKDSave up to HK$18,869 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
1.49ct Heart
HK$2,785 HKD