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Heart|Lab Grown|IGI

1.28ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG847616073

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847616073

Diamond specifications and retailer prices

From HK$1,538 HKD
$196 USD
As of October 30, 2026
Save HK$7,430 HKD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,968 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847616073 or 847616073. Listed at 9 retailers as of October 29, 2026, with prices from HK$1,538 to HK$8,968, a HK$7,430 spread on the same certified stone. MOH London lists it at HK$8,968. 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

1.28
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847616073
Dimensions6.90 × 7.62 × 4.16 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm7.62 mm1.28 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847616073
Side View
Table 62.0%Crown 42.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 54.6%

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$8,968 HKD|Low: HK$1,538 HKD|High: HK$8,968 HKD|Avg: HK$4,925 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5HK$1,538 HKD
Retailer 2HK$1,710 HKD
Retailer 4HK$2,344 HKD
Retailer 8HK$3,327 HKD
Retailer 3HK$3,487 HKD
Retailer 7HK$4,072 HKD
Retailer 6HK$4,441 HKD
Retailer 9HK$6,555 HKD
MOH LondonHK$8,968 HKD

12 data points across 9 retailers

9 retailersHK$1,538 HKD to HK$8,968 HKD

A
Cheapest Retailer
-
HK$1,538 HKD
$196 USD
A
Retailer 2
-
HK$1,710 HKD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,344 HKD
£235 GBP
View
A
Retailer 4
-
HK$3,327 HKD
$424 USD
View
A
Retailer 5
-
HK$3,487 HKD
£350 GBP
View
B+
Retailer 6
-
HK$4,072 HKD
$519 USD
View
B+
Retailer 7
-
HK$4,441 HKD
$566 USD
View
B
Retailer 8
-
HK$6,555 HKD
$836 USD
View
Most Expensive
B
MOH London
LG847616073 · Oct 29
HK$8,968 HKD
£900 GBP
View
8 more retailers have this diamond
Prices start from HK$1,538 HKDSave up to HK$7,430 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
1.28ct Heart
HK$1,538 HKD