CaratHunter
Plans
Heart|Lab Grown|IGI

0.45ct D VVS2 Heart Lab Grown Diamond

GD • D/VVS2 • IGI LG743534033

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743534033

Diamond specifications and retailer prices

From HK$887 HKD
As of November 4, 2026
Save HK$3,091 HKD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,147 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.45ct lab-grown heart diamond

This 0.45ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG743534033 or 743534033. Listed at 14 retailers as of November 4, 2026, with a 349% 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

0.45
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743534033
Dimensions4.58 × 5.57 × 3.05 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.58 mm5.57 mm0.45 ctD / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743534033
Side View
Table 61.0%Crown 35.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 54.8%

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: Nov 4
Current: HK$9,147 HKD|Low: HK$847 HKD|High: HK$9,287 HKD|Avg: HK$2,618 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9HK$887 HKD
Retailer 6HK$1,028 HKD
Retailer 7HK$1,169 HKD
Retailer 8HK$1,169 HKD
Retailer 11HK$1,491 HKD
Retailer 4HK$1,993 HKD
Retailer 2HK$2,197 HKD
Retailer 5HK$2,652 HKD
Retailer 3HK$2,879 HKD
Retailer 10HK$3,531 HKD
MOH LondonHK$9,147 HKD

44 data points across 11 retailers

14 retailersHK$887 HKD to HK$3,978 HKD

A
Cheapest Retailer
-
HK$887 HKD
A
Retailer 2
-
HK$1,028 HKD
View
B+
Retailer 3
-
HK$1,169 HKD
View
Retailer 4
-
HK$1,169 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$1,302 HKD
View
B+
Retailer 6
-
HK$1,491 HKD
View
B+
Retailer 7
-
HK$1,993 HKD
View
B+
Retailer 8
-
HK$2,197 HKD
View
B
Retailer 9
-
HK$2,652 HKD
View
B
Retailer 10
-
HK$2,879 HKD
View
B
Retailer 11
-
HK$3,076 HKD
View
B
Retailer 12
-
HK$3,531 HKD
View
B
Retailer 13
-
HK$3,978 HKD
View
Most Expensive
MOH London
LG743534033 · Nov 5
HK$9,147 HKD
£918 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$887 HKDSave up to HK$3,091 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
0.45ct Heart
HK$887 HKD