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Heart|Lab Grown|IGI

0.57ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG847629360

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847629360

Diamond specifications and retailer prices

From HK$1,200 HKD
As of November 4, 2026
Save HK$2,526 HKD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,578 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.57ct lab-grown heart diamond

This 0.57ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847629360 or 847629360. Listed at 11 retailers as of November 4, 2026, with a 210% 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

0.57
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle26.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847629360
Dimensions5.65 × 5.80 × 3.18 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.80 mm0.57 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847629360
Side View
Table 61.0%Crown 26.3°Girdle: MED-STKPavilion 40.3°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$8,578 HKD|Low: HK$1,200 HKD|High: HK$8,578 HKD|Avg: HK$3,095 HKD
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 10HK$1,200 HKD
Retailer 7HK$1,851 HKD
Retailer 2HK$1,985 HKD
Retailer 3HK$2,055 HKD
Retailer 6HK$2,385 HKD
Retailer 5HK$2,456 HKD
Retailer 8HK$2,824 HKD
Retailer 11HK$2,879 HKD
Retailer 9HK$2,934 HKD
Retailer 4HK$3,726 HKD
MOH LondonHK$8,578 HKD

9 data points across 11 retailers

11 retailersHK$1,200 HKD to HK$3,726 HKD

A
Cheapest Retailer
-
HK$1,200 HKD
A
Retailer 2
-
HK$1,851 HKD
View
B+
Retailer 3
-
HK$1,985 HKD
View
B+
Retailer 4
-
HK$2,055 HKD
View
B+
Retailer 5
-
HK$2,385 HKD
View
B+
Retailer 6
-
HK$2,456 HKD
View
B+
Retailer 7
-
HK$2,824 HKD
View
B
Retailer 8
-
HK$2,879 HKD
View
B
Retailer 9
-
HK$2,934 HKD
View
B
Retailer 10
-
HK$3,726 HKD
View
Most Expensive
MOH London
LG847629360 · Oct 26
HK$8,578 HKD
£861 GBP
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from HK$1,200 HKDSave up to HK$2,526 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
0.57ct Heart
HK$1,200 HKD