CaratHunter
Plans
Heart|Lab Grown|IGI

0.50ct E IF Heart Lab Grown Diamond

VG • E/IF • IGI LG836612977

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612977

Diamond specifications and retailer prices

From HK$1,405 HKD
$179 USD
As of October 27, 2026
Save HK$7,439 HKD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,844 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.5ct lab-grown heart diamond

This 0.5ct 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 LG836612977 or 836612977. Listed at 16 retailers as of October 27, 2026, with prices from HK$1,405 to HK$8,844, a HK$7,439 spread on the same certified stone. Reve Diamonds lists it at HK$8,844. 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

0.50
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612977
Dimensions5.03 × 5.35 × 3.17 mm
L/W Ratio1.06
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
5.03 mm5.35 mm0.50 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612977
Side View
Table 58.0%Crown 36.8°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 59.3%

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$3,137 HKD|Low: HK$1,405 HKD|High: HK$8,844 HKD|Avg: HK$3,703 HKD|+0.6%
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
Retailer 14
Retailer 15
Reve Diamonds
October 29, 2026
Retailer 5HK$1,405 HKD
Retailer 13HK$1,569 HKD
Retailer 15HK$1,632 HKD
Retailer 8HK$1,742 HKD
Retailer 14HK$2,448 HKD
Retailer 3HK$2,660 HKD
Retailer 9HK$3,007 HKD
Retailer 1HK$3,137 HKD
Retailer 2HK$3,151 HKD
Retailer 6HK$3,638 HKD
Retailer 11HK$4,049 HKD
Retailer 4HK$4,472 HKD
Retailer 12HK$5,602 HKD
Retailer 7HK$6,029 HKD
Retailer 10HK$8,191 HKD
Reve DiamondsHK$8,844 HKD

4 data points across 16 retailers

16 retailersHK$1,405 HKD to HK$8,844 HKD

A
Cheapest Retailer
-
HK$1,405 HKD
$179 USD
A
Retailer 2
-
HK$1,569 HKD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,632 HKD
$208 USD
View
A
Retailer 4
-
HK$1,742 HKD
$222 USD
View
A
Retailer 5
-
HK$2,448 HKD
$312 USD
View
B+
Retailer 6
-
HK$2,660 HKD
$339 USD
View
B+
Retailer 7
-
HK$3,007 HKD
€365 EUR
View
B+
Retailer 8
-
HK$3,137 HKD
£315 GBP
View
B+
Retailer 9
-
HK$3,151 HKD
ZAR 6,487 ZAR
View
B+
Retailer 10
-
HK$3,638 HKD
$464 USD
View
B+
Retailer 11
-
HK$4,049 HKD
$516 USD
View
B
Retailer 12
-
HK$4,472 HKD
$570 USD
View
B
Retailer 13
-
HK$5,602 HKD
$714 USD
View
B
Retailer 14
-
HK$6,029 HKD
$768 USD
View
B
Retailer 15
-
HK$8,191 HKD
£822 GBP
View
Most Expensive
B
Reve Diamonds
44F11911E · Oct 28
HK$8,844 HKD
$1,127 USD
View
15 more retailers have this diamond
Prices start from HK$1,405 HKDSave up to HK$7,439 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
0.50ct Heart
HK$1,405 HKD