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Heart|Lab Grown|IGI

1.28ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG836612324

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612324

Diamond specifications and retailer prices

From HK$1,640 HKD
$209 USD
As of October 30, 2026
Save HK$12,012 HKD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$13,652 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG836612324 or 836612324. Listed at 9 retailers as of October 30, 2026, with prices from HK$1,640 to HK$13,652, a HK$12,012 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,652. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612324
Dimensions7.45 × 6.82 × 4.28 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.45 mm6.82 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612324
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 57.4%

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$13,652 HKD|Low: HK$1,640 HKD|High: HK$14,201 HKD|Avg: HK$5,590 HKD|-3.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7HK$1,640 HKD
Retailer 8HK$2,189 HKD
Retailer 3HK$2,401 HKD
Retailer 4HK$3,345 HKD
Retailer 6HK$4,896 HKD
Retailer 2HK$5,021 HKD
Retailer 9HK$7,061 HKD
Retailer 5HK$9,406 HKD
Do Amore DiamondsHK$13,652 HKD

9 data points across 9 retailers

9 retailersHK$1,640 HKD to HK$13,652 HKD

A
Cheapest Retailer
-
HK$1,640 HKD
$209 USD
Final sale: no returns
A
Retailer 2
-
HK$2,189 HKD
$279 USD
View
B+
Retailer 3
-
HK$2,401 HKD
$306 USD
View
A
Retailer 4
-
HK$3,345 HKD
€406 EUR
View
B+
Retailer 5
-
HK$4,896 HKD
A$960 AUD
View
B+
Retailer 6
-
HK$5,021 HKD
$640 USD
View
B
Retailer 7
-
HK$7,061 HKD
$900 USD
View
B
Retailer 8
-
HK$9,406 HKD
£944 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0FB998F8B · Oct 31
HK$13,652 HKD
$1,740 USD
View
8 more retailers have this diamond
Prices start from HK$1,640 HKDSave up to HK$12,012 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$1,640 HKD