Heart|Lab Grown|IGI

0.50ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG817672741

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817672741

Diamond specifications and retailer prices

From HK$2,903 HKD
$370 USD
As of October 26, 2026
Save HK$5,238 HKD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,832 HKD at Reve Diamonds · As of October 25, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG817672741 or 817672741. Listed at 16 retailers as of October 26, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817672741
Dimensions4.99 × 5.55 × 3.10 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
4.99 mm5.55 mm0.50 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817672741
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 55.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$8,141 HKD|Low: HK$1,561 HKD|High: HK$8,832 HKD|Avg: HK$4,452 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 26, 2026
Retailer 9HK$1,561 HKD
Retailer 10HK$2,001 HKD
Retailer 7HK$2,448 HKD
Retailer 3HK$3,026 HKD
Retailer 5HK$3,095 HKD
Retailer 8HK$3,627 HKD
Retailer 4HK$4,442 HKD
Retailer 6HK$5,908 HKD
Retailer 2HK$6,016 HKD
Retailer 1HK$8,141 HKD
Reve DiamondsHK$8,832 HKD

21 data points across 11 retailers

16 retailersHK$2,903 HKD to HK$8,141 HKD

Retailer 1
-
HK$1,404 HKD
$179 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$1,624 HKD
$207 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$1,742 HKD
$222 USD
View
Price last confirmed 20 days ago
Retailer 4
-
HK$1,742 HKD
$222 USD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$2,001 HKD
$255 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$2,448 HKD
$312 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
HK$2,903 HKD
$370 USD
View
B+
Retailer 8
-
HK$3,026 HKD
£304 GBP
View
Retailer 9
-
HK$3,095 HKD
ZAR 6,372 ZAR
View
Price last confirmed 9 days ago
Retailer 10
-
HK$3,627 HKD
$462 USD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$4,442 HKD
A$871 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
HK$5,586 HKD
$712 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
HK$5,908 HKD
$753 USD
View
Retailer 14
-
HK$6,016 HKD
$767 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
HK$8,141 HKD
£817 GBP
View
Most Expensive
Reve Diamonds
F0620890F · Oct 25
HK$8,832 HKD
$1,126 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from HK$2,903 HKDSave up to HK$5,238 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.

B+
0.50ct Heart
HK$2,903 HKD