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Heart|Lab Grown|IGI

0.52ct E IF Heart Lab Grown Diamond

VG • E/IF • IGI LG840620856

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840620856

Diamond specifications and retailer prices

From HK$1,452 HKD
$185 USD
As of October 27, 2026
Save HK$7,543 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$8,995 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840620856 or 840620856. Listed at 15 retailers as of October 27, 2026, with prices from HK$1,452 to HK$8,995, a HK$7,543 spread on the same certified stone. Reve Diamonds lists it at HK$8,995. 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

0.52
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840620856
Dimensions5.02 × 5.59 × 3.21 mm
L/W Ratio1.11
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
5.02 mm5.59 mm0.52 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840620856
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 37.6°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 27
Current: HK$3,251 HKD|Low: HK$1,452 HKD|High: HK$8,995 HKD|Avg: HK$3,887 HKD|+0.3%
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
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 4HK$1,452 HKD
Retailer 11HK$1,624 HKD
Retailer 13HK$1,687 HKD
Retailer 7HK$1,805 HKD
Retailer 12HK$2,550 HKD
Retailer 2HK$2,770 HKD
Retailer 1HK$3,251 HKD
Retailer 14HK$3,257 HKD
Retailer 5HK$3,783 HKD
Retailer 9HK$4,112 HKD
Retailer 3HK$4,629 HKD
Retailer 10HK$5,791 HKD
Retailer 6HK$6,216 HKD
Retailer 8HK$8,470 HKD
Reve DiamondsHK$8,995 HKD

4 data points across 15 retailers

15 retailersHK$1,452 HKD to HK$8,995 HKD

A
Cheapest Retailer
-
HK$1,452 HKD
$185 USD
A
Retailer 2
-
HK$1,624 HKD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,687 HKD
$215 USD
View
A
Retailer 4
-
HK$1,805 HKD
$230 USD
View
A
Retailer 5
-
HK$2,550 HKD
$325 USD
View
B+
Retailer 6
-
HK$2,770 HKD
$353 USD
View
B+
Retailer 7
-
HK$3,251 HKD
£326 GBP
View
B+
Retailer 8
-
HK$3,257 HKD
ZAR 6,706 ZAR
View
B+
Retailer 9
-
HK$3,783 HKD
$482 USD
View
B+
Retailer 10
-
HK$4,112 HKD
$524 USD
View
B+
Retailer 11
-
HK$4,629 HKD
$590 USD
View
B
Retailer 12
-
HK$5,791 HKD
$738 USD
View
B
Retailer 13
-
HK$6,216 HKD
$792 USD
View
B
Retailer 14
-
HK$8,470 HKD
£850 GBP
View
Most Expensive
B
Reve Diamonds
B04732D51 · Oct 28
HK$8,995 HKD
$1,146 USD
View
14 more retailers have this diamond
Prices start from HK$1,452 HKDSave up to HK$7,543 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
0.52ct Heart
HK$1,452 HKD